gardening

THE EGYPTIAN BLUE WATERLILY

Standard

Top picture: A nineteenth century hand-colored engraving of the Egyptian Blue Waterlily Nymphaea caerulea.

Middle Picture: A photograph of the blue waterlily.

Bottom Picture: A wall painting of an ancient Egyptian garden from the tomb of Nebamun from the New Kingdom Period, about 1350 B.C.

THE BLUE EGYPTIAN WATER LILY

 

The blue water lily is native to the Nile River delta and Nile tributaries.  It is truly an heirloom plant as it has been known for more than 4,000 years.  Representations of the blossoms appear in Old Kingdom Egyptian paintings and carvings of the period 2686-2181 B.C. and are depicted in Egyptian art through the Roman period to about 400 A.D.  A wall painting from the New Kingdom period from the tomb of Nebamun dating to 1350 B.C. shows an Egyptian garden with date trees, grape vines and a square pool filled with fish and flowering blue water lilies.  Presumably, the gardener either moved wild plants into the garden or started them from seed. The painting is evidence that blue water lilies were cultivated in gardens 3,360+ years ago.

Sometimes the blue Egyptian water lily is referred to as the “blue lotus,”  but this is incorrect; lotus belong to the genus Nelumbo, while the true Egyptian water lily known to the ancients is Nymphaea caerulea, a true waterlily.  

The ancient Egyptians regarded the blue water lily as a symbol of creation.  In the ancient mythology, the blue lily was the first object to emerge out of chaos.  It was associated with the sun god, Ra, who emerged from the blossom in morning and retreated to it at night.  This parallels the habit of the flowers, which open in the morning and close in late afternoon. The ancient Egyptians cut blue lily flowers and wove them into wreaths, garlands and necklaces and to be placed in tombs.  King Tutankhamun’s body was covered with blue lily blossoms when his tomb was opened in 1922. In tomb paintings from Old Kingdom period until the Roman period we see people wearing, carrying and sniffing the flowers. Indeed, the flower is very fragrant, with a heady, rich scent unlike the aroma of any other.  

Another interesting attribute of the Egyptian blue water lily is that it has psychoactive properties.  The flowers contain apomorphine, nuciferine, nupharine and nupharidine, plus alkaloids. There is an ongoing contemporary conversation among archaeologists as to whether or not the ancient Egyptians new of the mildly narcotic effects of the blue lily. It is probable that they did, because lily flowers are often shown (in ancient Egyptian paintings and carvings) with symbols for poppies and mushrooms, both psychoactive plants. In pictures and carvings blue lily blossoms are shown sitting on top of and twined around wine jars.  The effects from consuming tea made from boiled flowers or wine in which these flowers have been soaked are mildly sedative, mood-enhancing and euphoric. Many ancient civilizations or cultures used various herbal substances in ritual, initiation, and other ceremonies.

Today, the blue Egyptian water lily is a critically endangered plant in its original, native habitat of the Nile delta.  The decline of this beautiful native plant is due to pollution from nitrogenous fertilizers and phosphates combined with the changed flood effect of the Aswan Dam, which has reduced the seasonal cycle of the river’s inundation.  The annual flood brought with it new, fresh soil and clean water. Organic agriculture over a period of more than 4,000 years preserved the habitat of this plant, but the use of modern chemical fertilizers and the effects of the dam have brought it to near extinction just since the mid 1960s.  A few nurseries in the world today grow plants of Nymphaea caerulea today and a few offer seeds.  If you plan to purchase seeds, read the description carefully.  Another species of Nymphaea, the South African blue waterlily, N. nouchali var. caerulea (N. capensis) is sometimes confused with the true Nymphaea caerulea.  

I have grown Egyptian blue water lilies from seed and from purchased rhizomes.  I grew the plants in large tubs in the desert climate of Palm Springs, California.  Nymphaea caerulea is considered a tropical water lily, hardy in USDA climate zones 10-12, or anywhere Citrus are grown.  Plants grow in still, warm water of at least 70 degrees F.  

If you purchase plants, pot them in a moderately rich organic loam and clay soil mix in a lily crate (a webbed type of pot) about 12” x 12”.  Place the rhizome at a 45 degree angle but with the growing point slightly above the soil level. Mulch the pot with about ⅓ to ½ inch of pea gravel, to keep soil in and keep water clear.  Place the pot so it is in at the very least 9-12 inches of water, but no deeper than 16 inches over the rim. Add oxygenating plants and an air pump if desired, to keep water fresh. Fish, especially small ones, can be kept in the same large tub or pond.  They will eat mosquito larvae if they appear. If you do not have fish, you will need to check frequently for mosquito larvae and use mosquito rings (Bacillus thurigensis israeliensis) to control them.  It appears from ancient wall paintings that the Egyptians kept fish in their ponds with the blue lilies.  The leaves of the blue lily float on the surface of the water, while the flowers are held above water on stems.  Flowers can be cut and will fill a room with fragrance. A few drops of candle wax will keep the flowers open, if dropped around the stamens.

To start Nymphaea caerulea from seed place seeds in a low bowl with sand in the bottom in a warm, sunny place (or under lights 14 hours each day).  The optimum water temperature for germination is 73 to 81 degrees F. As with many species of plants, seed germination rates vary.  I have had seeds germinate within a week, or had them take as long as 4 weeks. Grow your plants on in water until about 2 inches tall, then pick them up by the leaf and pot them into 3 inch pots in a mix of 1 part loam to 1 part clay.   Pure clay cat litter without anything added makes a good clay element for the soil mix. The depth of water over the leaves has to be gradually increased as the plants grow. When stems stick out of water 2 or 3 inches re-pot again into 6 inch pots with about 4 inches of water over the rim by now.  As the plants grow, the depth can be increased to between 12 inches and 16 inches. The plants grow and bloom best in full sun, with afternoon shade in the desert in summer, when the temperature is over 105 degrees every day.

As the blue waterlily is a tropical plant, it will need to be lifted in fall, before first frost. Put the pot in a dark, cool place that will not freeze. A dark basement 50 degrees to 60 degrees F. is excellent.  Let the pot dry for several weeks, then carefully remove the rhizome and wash it.  Place the rhizome in damp sand or peat moss and keep it in the dark in the same temperature range until spring.  The rhizome can be re-potted in a fresh soil mix before planting out again in a pond, pool or large tub with water at least 70 degrees.

I found the Egyptian water lily to be a well-adapted plant here in the low desert.  I attempted to grow true lotus, Nelumbo species, but it resented the desert’s alkaline soil and water.   But the blue water lily of Egypt, Nymphaea caerulea, is adapted to the heat and alkalinity and thrives in those conditions.  

SUSTAINABLE ORGANIC GARDENING WITH COVER CROPS

Standard

oats and field peas cover crop

Healthy, living soil is a vital component of an organic garden.  Soil covered with growing things draws carbon out of the atmosphere and stores it in roots, stems, and leaves.  In sustainable, earth-friendly gardening /farming we do not allow land to fallow, but keep our soil covered with actively growing or dormant plants all year.  This is a win-win situation for your garden; you can have abundant crops yet at the same time help reduce the amount of CO2 in earth’s atmosphere. 

Cover crops build and protect your soil by increasing humus and nutrients.  Cover crops will add organic matter, smother weeds, prevent erosion, break up  compacted soil, provide livestock forage and attract beneficial insects.  In dry summers or dry climates cover crops provide a kind of living mulch, preserving soil moisture. 

The timing of planting and turning under of cover crops is varied, depending on climate, soil requirements, and time of year.  Here in the north (Western Montana) our growing season is short so we have to be precise in our timing of planting, cutting and turning under cover crops.  After vegetables are harvested in the fall a cover crop can be planted immediately.  First, remove vegetable debris; second, till or rake and prepare a six-inch deep seedbed; third, irrigate to moisten soil; and finally, plant your cover crop.  Fall planted cover crops might include: hairy vetch, field peas, crimson clover, summer alfalfa, Mammoth red clover, annual rye grass, winter cereal rye, winter barley, winter wheat, winter oats ,or winter triticale.  Peas or hairy vetch planted together with one or another of the fall/winter cereal grains will add nitrogen and organic matter to the soil.  Oats and peas planted together or hairy vetch and winter rye together are quite effective combinations for fall cover crops.  The grain will protect the legumes somewhat from winter damage, though peas will probably winter kill.  Hairy vetch will vigorously regrow in the spring and can be mown and turned under.  Any cover crop of the grass family, such as cereal grain or annual ryegrass needs to be turned under at least three weeks before a vegetable crop is planted.  Some cereal grasses are allelopathic, which means they release growth inhibiting chemicals that prevent seed germination of other species.  It takes three or more weeks for the chemicals to dissipate.  Since our spring is often late, and short, and sometimes wet, the timing of turning under your cover crop is very important.  In a home garden, if you plan to plant some cool-weather crops early, such as onion sets, cole crops, or spinach, you can pull up or chop out a (non-grass family) cover crop in early spring just before you plant.  It is easy to hoe out hairy vetch by cutting it off below the crown.  You can then prepare the soil and plant immediately. 

Several cover crops can be planted in spring if you have about four to six weeks’ time before you plan to plant a crop.   An example might be if you plan to put in a warm-season crop such as peppers or tomatoes.  A cool-weather cover crop could be put in as soon as the soil could be worked (sometimes as early as April 10 or as late as May 5).  Some useful, early spring cover crops include: crimson clover, medium red clover, Mammoth red clover, white clover, or field peas.  If you have four to six weeks growing time plus three weeks’ time after taking down a cereal grass before you plant you could put in spring oats and field peas, or annual ryegrass.   The plot would be ready to plant your vegetable crop by mid to late June in our Montana climate.  This would limit your choices to fall-maturing cool-weather crops such as cauliflower, Brussels sprouts, lettuce, carrots, etc.

If you plan to have a cover crop during the warm season, buckwheat , mustard, turnips or phacelia all work well in our climate.  Remember to cut mustard or buckwheat when in flower so it will not reseed.   Phacelia will reseed also, but has a long blooming season and is a great pollinator attractant.  Turnips are biennial, so will not reseed the first year. 

In a home garden cover crops need to be considered in crop rotation.  It is best not to plant a cover crop of the Brassica family (Cole crops, such as turnips, mustard, radish, cabbage, etc.) where cole crops are to be planted the following season.  The rule of thumb is to rotate crops so that members of the same plant family are not grown in the same spot for three years or more.  In our certified organic market garden we use a nine year crop rotation plan.  A more practical home garden rotation plan might be only four-years. 

GROWING HEIRLOOM PEAS ORGANICALLY

Standard

IMG_0208

Above: The Blue-Podded Pea, dating to before 1596

Peas love good, rich, moist loamy soils.  Gypsum may be added to heavy clay soils to lighten them, and organic compost is excellent for building mountain and valley soils poor in nutrients.  Fish bone meal, alfalfa meal, and kelp meal are amendments that will provide the complete range of nitrogen, phosphorous and potash to your garden plot necessary for successful vegetable production.  Remember that organic soils are alive with microbes, so food tastes better, is more nutritious, and is safe to eat.  Also, organic soils capture carbon out of the air, reducing heating of our planet’s atmosphere. 

Peas have been grown as a garden crop for centuries and seem to have been a popular vegetable through all that time.  Several heirloom varieties of peas still exist:

‘Blauwschokker’ (Blue-Podded) pea is an ancient variety so old it was described in Gerard’s Herball  written in 1596.  Plants are very healthy and productive.  The pods can be eaten as snow peas when picked early, used as shelling peas later, and dry well for use as soup peas.  The vines of the Blue-podded pea grow 60 to 72 inches tall and require a trellis.

‘Alaska’ is an heirloom pea from 1880.  It is early, ripens all at once, and like many heirloom varieties will dry and keep well.  It is excellent for soup.  The vines grow about 30 inches tall.

‘Tom Thumb’ heirloom pea from 1854 is a miniature pea variety that does not need to be trellised.  The vines grow to 8 or 9 inches tall and are suitable for containers and for growing in cold frames early and late in the season. 

‘Lincoln’ is a famous variety from 1908 that is adapted to warmer American summers.  The vines grow to about 28 inches tall and the pods produce 8 or 9 peas each. 

‘Wando’ is very adaptable to differing climates.  It is more heat resistant than most peas and can be planted later.  ‘Wando’ dates to 1943 and the vines grow about 30 inches tall.

Because peas can take some frost, even while quite young, they can be planted early.  Some people living in milder climates than Montana’s plant their peas on St. Patrick’s Day; 17 of March. 

 Here in Western Montana we make our first sowing April 15 to 20 depending on the weather and the soil temperature.   A second sowing usually is made July 1 (after first crop is harvested.)  It is efficient use of space and easy picking if trellises are set up in the garden bed.  The first crop bears from around June 15 -July 1, and the second crop bears from about September 15-October 25.

Plant your peas in full sun for best production.  The ideal growing temperature is 55–70 F., with 60-65 F. being ideal (peas prefer cool weather).  The optimum soil pH for peas is 5.5-7.5.  Peas will germinate between 40-85 degrees F., but 60-75 F. ideal.  Germination may take 6-17 days.  Direct-sow pea seed 1 inch deep and 1 inch apart.  Plant a few extra at the end of the rows to fill in later as mini transplants.  

Water well; keep the bed moist, not wet.  For the second (midsummer) planting, plant seeds 2-3” deep 1 inch apart, otherwise the same as spring.   Do not let plants dry out at any time, especially during flowering!  Water peas early in the day only, allowing leaves to dry early in the day–steady moisture is best.    

Some pests of peas are: gophers, aphids, birds, mice, cutworms, mites, leafhoppers, cucumber beetles, pea weevils, and various caterpillars.   Powdery mildew can be troublesome also, especially if soil becomes dry and air circulation and sunshine is limited.

To harvest: pick peas when the first pods reach full size: 4”- 5”, not smaller.  Pick snow peas before seeds start to swell.  Snap peas need to be picked when pods are full size, fat, and round with peas inside.  Check and pick every 3 days to keep plants producing.  The first peas ripen at the base of the plant—remove them carefully to not damage plants.  The harvest period should be 4-6 weeks long, for each planting.  Pick all (ready) pods to keep vines producing.  After harvesting keep cool, in high humidity and out of the sun. 

Keep freshly picked peas cool, in high humidity and out of the sun.   Store them in a cool location or in the refrigerator.  Picked pods last only 5-6 days.  Peas do freeze well and most varieties dry and store well. 

 

LOWER YOUR PERSONAL CARBON FOOTPRINT

Standard

img_5619.jpg

LOWER YOUR PERSONAL CARBON FOOTPRINT

Every day we see news reports or read about the devastating effects of climate change and frightening predictions of damage to our planet’s ecosystem.  Most scientists agree that the earth’s climate is warming due to massive carbon dioxide emissions.  Many of us feel powerless to affect changes, but each one of us, as individuals, can make choices to limit carbon dioxide emissions.  We can do this by our own, in our day to day lives.  I have put together a list of 10 things each of us can do to help limit increases in CO2 emissions and even help to capture emissions out of the atmosphere.

  1. Reduce your air travel. Airplanes produce a huge amount of carbon. Take the train, or a bus, or travel with others in an automobile.  One air flight from Los Angeles to New York adds about 25% to the yearly total of the average person’s carbon emission footprint.
  2. Purchase meat produced locally from animals that have been grass-fed on pastures. Try to determine that the land has not been overgrazed. Healthy, well-managed grasslands actually capture a huge amount of carbon dioxide through the growth of grasses, which pull CO2 out of the atmosphere and store it in their leaves, stalks and roots.   Locally purchased meat means it was not shipped over long distances using fossil fuels, so the total carbon emissions are much lower. 
  3. Inspect your home heating system and your home’s insulation. Replace old heating units with new, energy-efficient models. Block drafts, install storm windows or double-pane windows, and add more insulation if needed, especially in attics and floors.   Insulating curtains are helpful in winter to conserve heat. 
  4. Replace any older, inefficient appliances and maintain those you have. Replace older incandescent light bulbs with new LEDs (light-emitting-diodes). Consider adding solar or wind-powered technologies to assist or even replace your power source. 
  5. Maintain your automobile and farm equipment so that all machines run efficiently (thereby using less fuel). Make fewer, more efficient trips in your vehicle and try to car pool with others to save fuel. Having just one more person with you in the vehicle reduces your carbon footprint by half on that road trip.
  6. Use principles of conservation farming on your farm and in your garden. These techniques actually capture CO2 out of the atmosphere!   Forests, hedgerows and grasslands are huge carbon sinks, because growing plants pull carbon from the air and store the excess in their stems, leaves and roots.  Protect the carbon-holding ability of your soil by reducing tilling or not tilling at all.  Rotate crops every year, use organic fertilizers, such as composts and manures, taking care to not over-apply nitrogenous fertilizers that may be washed into water systems.  Do not leave soil to fallow (this causes degradation of soil animals which help plants capture carbon).  Use cover crops as these build soil and capture carbon.  Do not overwater as this smothers soil animals and washes CO2 out of your soil.  Do not overgraze pastures as this reduces carbon capture significantly. 
  7. Consume less by buying fewer, but better products that last longer. Making any one new product uses a lot of carbon. Avoid heavily packages foods and one-use (disposable) products.  Try to purchase products in biodegradable plastic containers and recycle whenever possible. 
  8. Buy locally-produced food. Much carbon is wasted shipping food thousands of miles from where it was grown. Avoid items that have been flown in by air as they have an enormous carbon footprint.  If you garden, try preserving your own food by canning, pickling and drying.   Dried foods are the most efficient and use the least carbon, especially if a solar food dryer is used.  Vegetables and fruit can be stored and kept in a root cellar with a passive ventilation system, which uses no power.
  9. As much as you possibly can, buy any and all products from companies that support committing to a low-carbon future. Because our businesses in our economy are so sensitive to demand, carefully choosing low-carbon footprint products may affect change more quickly than anything else.  
  10. Consider turning part of your lawn into a wildflower garden (make sure this uncut area is at least 12 feet away from the house for fire safety). This will gather more carbon than a regular, trimmed and cut lawn and will promote the growth and presence of native insect pollinators, and reptiles and birds. Plant hedgerows, trees and shelterbelts on your property using well-adapted and native species.  Hedgerows and forests gather the most carbon of any ecosystem on our planet.  Using organic gardening methods will protect and nurture your soil.  It has been estimated that if the entire world switched to organic farming and gardening practices, enough CO2 in the atmosphere would be collected to lower CO2 to preindustrial levels in only three years!

BIBLIOGRAPHY:

Ingram, Dr. Julie, Best Practices for Soil Organic Carbon Management in Agricultural Systems, Countryside & Community Research Institute, UK , 2017

Goode, Cecile M., et. al. Understanding the Impacts of Soil, Climate & Farming Practices on Soil Organic Carbon Sequestration, Australia, 2016

Muchmuller, Megan B., et. al., Emerging Land Use Practices Rapidly Increase Soil Organic Matter, USA, 2015

Zhang, Limimg, et. al, “Toward Optimal Soil Organic Sequestration With Effects of Agriculture Management Practices & Climate Change in Tai-Lake Paddy Soils of China,” In Geoderma, 2016

Smallwood, Mark, Regenerative Organic Agriculture & Climate Change, Rodale Institute, 2013

GROWING SWEET AND HOT PEPPERS ORGANICALLY

Standard

IMG_1055

ABOVE: A PICTURE OF ‘CAYENNE LONG SLIM’ HOT PEPPER

GROWING SWEET AND HOT PEPPERS ORGANICALLY

Peppers are one of the garden crops that must be started inside and transplanted out to the garden later, when weather has warmed.  Years ago, people grew more sweet peppers than hot, but now hot peppers are very popular here in the northern Rocky Mountain and plains region.  I will discuss some pointers on how to start and grow your plants organically and I will include some information on the many varieties available today. 

Peppers (Capsicum annuum) prefer warm days and nights to grow and produce well.  In our mountainous area, with a short growing season and cool nights, peppers benefit from protection from cold early and late in the season.  So, we time our planting for after the last frost (usually around May 15 here at 3,000 feet altitude) and find it beneficial to cover our plants for the night until temperatures warm.  Row covers, hot caps, even cardboard boxes will collect heat from the soil and release it during the night.  The warm conditions promote faster growth.  Organically enriched soil and the use of organic fertilizers will also speed up growth. 

Hot peppers take longer to germinate than sweet peppers.  Seeds of both types will germinate between 60-95 degrees, but 80-85 degrees is ideal.  The germ time for sweet peppers is 7-14 days; for hot peppers, 14-28 days.  Here, we usually start our plants in February.  A mix of peat, vermiculite and perlite makes a great seed starting mix, as it is sterile (no soil-borne diseases).  Peat pots are great for starting seeds as they can be planted right into the ground when plants are large enough.  A solid flat with a dome cover will keep the seeds moist until they sprout.  Pepper seeds do not need light to germinate, but lights over the plants will promote sturdy growth and prevent spindly, “leggy” growth.  If you do not have lights, put the plants in a warm spot in a south window as soon as they sprout. 

Nights should be 55 degrees or above before planting out into the garden.  (If you are at a high elevation, use row covers.)  Make sure to harden plants off before planting, by putting them outside for a few hours at a time (in shade).  Gradually give the plants more time outside and brighter light for about a week of time.  When you are sure weather has stabilized, plant them out.  If they are in peat pots, make sure the peat pots are very damp and plant the peppers deeper, with about 2 inches of soil over the pots, so they will degrade.   If not covered, peat pots tend to dry out and a plant cannot pierce the pot with its roots.  Protect your plants from cutworms with jugs or cans or paper rings.  Water regularly, keeping them moist, not wet.  Water early in the day only; allowing leaves to dry early in the day.  Watch for aphids, their worst pest.  A preventative spray of Garlic Barrier will deter aphids.  Follow directions and use garlic sprays very early in the day, so as to not interfere with the activities of bees and other beneficial insects.  You will only need to spray garlic three times in a whole season.  A foliar spray of liquid organic fertilizer, such as Neptune’s Harvest Fish fertilizer will greatly increase the size and productivity of your plants.  This type of fertilizer is very low in salts, an important feature.  Worm castings will increase nitrogen levels in your soil and silica will strengthen stems. 

Insulating row covers (protection blankets) are very useful to extend our season for about 3-4 weeks.  These are more effective at lower temperatures than using poly film.   Mulch your peppers after soil is warm— June or early July, with red plastic or 2” organic straw.  Trim off all flowers until June 22, to enable plants to produce more heavily; otherwise, plants put all their energy into ripening an early crop and seasonal production is much lower. 

Here in the Mission Valley we put our peppers out about May 21-June 1 as weather permits.  Plant peppers about 14” apart.  Plant in full sun.  The growing temperature range for peppers is 55–85 degrees, with 75-80 being ideal.  Optimum soil pH is 5.5-7.0.  Peppers like even steady moisture—not wet soil conditions.  Try to practice regular, even watering; early in the day.

Pests of peppers include: gophers; leafhoppers; cutworms, leaf miners, hornworms, Colorado potato beetles, flea beetles, pepper weevils, mites, nematodes and aphids.  Diseases include: early blight, southern blight, anthracnose, bacterial spot and verticillium wilt. 

Harvest peppers when full size, 4-5 weeks from pollination + 4-5 weeks to ripen (about 9-10 weeks).  If the summer is cool, more time will be needed.  Harvest by cutting the fruit from the plant.  Check/pick every 3 days.  The first peppers should be ready about September 1 or earlier.  After harvesting keep cool, above 55 degrees, in high humidity and out of the sun.  Harvested fruit last about 7 days when stored out of the sun. 

Varieties (all open-pollinated, so seed can be saved each season):

‘King of the North’ heirloom sweet pepper (57 days to green, 65 days to red).   An early variety, grown for seed in the Mission Valley.  Fruit are 3-4” and production is good in our cool climate.

‘California Wonder’ heirloom sweet pepper (65 days to green, 75 days to red).  Another popular variety here, maturing a little later than ‘King of the North’, but more productive with larger fruit. 

‘Golden Cal. Wonder’ heirloom sweet pepper (60 days to green, 75 days to golden yellow).  A good, sweet variety for cool seasons, with large, 4” fruit. 

‘Purple Beauty’ sweet pepper (55 days to purple, 75 days to red).  A very productive, early variety with 3-4” fruit.

‘Chocolate Bell’ sweet pepper (70 days to green, 75 days to brown).  An interesting, early pepper that matures well and is grown for seed here in the Mission Valley. 

‘Jimmy Nardello’ heirloom sweet pepper (75 days to red).  A popular, 6-9” long, thin-skinned sweet pepper great for frying or drying.

‘Anaheim’ heirloom mildly-hot pepper (80 days to red).  The best pepper for stuffing.  An 8 inch long, thick-walled pepper that can be roasted, fresh dried, canned or stuffed and baked. 

‘Tesuque Chili’, Estacano Chili’, ‘San Felipe Chili’ heirloom chili peppers (about 70 days to red).  These three chili peppers are from Native American Pueblos in the Southwest.  They all are thin-walled, and excellent for drying.  They are excellent to use dried, ground up and added to dishes.  

‘Early Jalapeno’ heirloom hot pepper (60 days ).  The most popular hot pepper, used fresh and pickled.

‘Cayenne Long Slim’ heirloom hot pepper (70 days to red).  This pepper grows to about 6 or 7 inches long, is quite hot, and dries well.  Plants are very productive and early. 

‘Viet Hot Chili’ (95 days to red).  A very hot pepper grown locally (Mission Valley, Montana) for seed.  Plants must be started earlier than other peppers as they sprout slowly and mature slowly.   The fruit dry well.

‘Habanero’ heirloom chili pepper (95 days to red).   One of the hottest peppers available, it requires a long season, but is tops for flavor. 

 

 

PLANTING SPRING FLOWERING BULBS AND NATIVE WILDFLOWERS

Standard

 

PLANTING SPRING-FLOWERING BULBS

 Tulips, daffodils, hyacinths, grape hyacinths, glacier lilies and crocus are adapted to most Montana climate zones (USDA zones 4 and 5).  Tulips are very hardy and adapted to the cold eastern Montana climate (USDA zone 3).  All should be planted in fall, usually in October or November.  You can plant spring-flowering bulbs until the ground freezes, but they will bloom better if you get them in before November 15, when soil is in the 40 degrees to 55 degrees range.    

SOIL PREPARATION

Bulbs prefer a well-drained location in the garden.  Tulips, hyacinths, crocus and grape hyacinths need full sun.  Daffodils and glacier lilies (trout lilies) like part shade, though daffodils will grow in full sun in Montana.  Daffodils are deer and rodent proof, but the others, especially tulips, need to be in a place protected from deer and voles.  The new wire baskets from Vole King are flexible and easy to place around your bulbs before you plant.  When a vole chews into the wire, its nose is poked by the wires curling back after being cut. 

Dig your bulb bed to 10 or 12 inches deep.  Sandy loam is the best soil for bulbs, but you can improve your soil by adding gypsum to break down clay, or peat moss, compost and bone meal.  Bone meal degrades into the soil while it adds phosphorous, which will promote good blooms.  Mix bone meal well with the soil in the bottom of the bed for best results.  PH should be about neutral for these bulbs, but hyacinths and tulips will tolerate more alkaline soils.  Plant tulips and daffodils at 5 per square foot, hyacinths and glacier lilies at 3 to 4 per square foot, and grape hyacinths and crocus at 8 to 10 per square foot.  After planting, backfill the soil but do not pack it down over the bulbs.  Water well. 

PLANTING DEPTH

The general recommended planting depth for bulbs is: 3 times the height of the bulb deep, pointed end up.  Tulips, hyacinths and daffodils should be planted about 6 to 8 inches deep; Grape hyacinths, crocus and glacier lilies about 4 inches deep. 

HEIGHT WHEN IN BLOOM

Our tulips grow to about 20 inches tall and bloom midseason.  Our daffodils bloom early and grow and bloom to about 16 inches.  Our hyacinths and glacier lilies bloom at about 10 inches, and bloom early.  Our grape hyacinths bloom about 6 inches high and bloom midseason.   Crocus bloom at 3 inches high and bloom very early. 

AFTERCARE

Leave foliage on your bulbs and let it die down naturally.  This feeds the bulbs so they will flower well the next year.  Most bulbs, especially tulips, like dry conditions after foliage dies down.  In some climates, or if summer bedding is planned for that location, people dig and store their tulip bulbs and replant them in fall.  Here in Montana, you can leave the bulbs in the ground if you give no additional summer water.  Do not water them until October to give the roots a boost before winter.  Spread bone meal over your bulb beds every October.  Glacier lilies like to grow in moist soil, but can tolerate dry soil conditions for a short period during late summer. 

 

PLANTING A WILDFLOWER MEADOW

 

A wildflower garden or meadow will attract and feed native pollinators, beneficial insects and birds.  Maintenance and watering is generally less than most gardens of ornamental plants, which require frequent watering and weeding. 

 

NORTHERN REGION WILDFLOWER MIX is a blend of annual and perennial flowers adapted to the Montana climate.  Flower height varies from about 8 inches to 5 feet.  This taller mix contains both native and introduced species.  Plant one pound for 2,000 square feet.

 

MONTANA NATIVE WILDFLOWER MIX contains only seed from plants native to Montana.  This shorter mix is a combination of annuals and perennials.  Flower height varies from 8 inches to 24 inches.   Plant one pound for 2,000 square feet.

 

The best time to plant wildflower mixes is in fall.  You can sow the seed mid-October into November and even into December.  If the soil is prepared the seeds can be spread right over the snow, but birds or rodents may eat some of the seeds.  Winter temperatures will stratify the seeds and help them to germinate at a higher rate than if planted in the spring.  

 

Prepare your spot in full sun, if possible, or part shade.  Remove weeds and grasses, cultivate lightly then rake the area smooth.  Mix the seed with coarse sand to spread it evenly, in a ratio of 3 parts sand to 1 part seed.  After you broadcast the seed, press it into the soil in the same way you would if you were planting grass seed.  If it does not rain or snow within a week, water the area well.  It is not necessary to add fertilizers, as wildflowers generally prefer a soil of low fertility.  

 

Every summer, you can gather seed from your wildflowers and sow it right in the same bed to perpetuate the show of flowers, or you can start a new bed. 

 

 

 

OCTOBER GARDENING CALENDAR

Standard

Hidatsa squash

 

Fall started all of a sudden this year!  Now is the time to bring in any remaining vegetables to ripen, or cover them with a row cover designed to take frosts into the mid-20s.  Plant bulbs, wildflower mixes and hardy annuals.  Harvest apples and pears, and sow seeds of hardy trees and shrubs. 

With row covers and cold frames as protection crops can still be harvested into November.  Ventilate plants in frames and give air and water freely.  When it is cold, cover with mats or straw and do not let the sun shine on an open frame full of frozen plants.   

Finish digging potatoes early in the month in case we get a heavy frost. 

Harvest Brussels sprouts, cauliflower, cabbage, carrots, lettuce, spinach and herbs.  Harvest and store cabbages late in the month: turn them upside down to dry, take off extra leaves and place them in a bin of sand in a cellar.  Or, place the cabbages in a trench filled with sand, cover them with more sand and place a water-proof cover (open at both ends) over the trench to keep them dry.  Close the ends with straw when frosty.  Thin spinach and lettuce planted last month.  If you have protected your pepper plants from frosts and heavy frost is on the way, pull up the plants and hang them upside down to ripen fruits.  Harvest ripe squash and pumpkins, leaving a one to one and a half inch stem.  Dig, divide and transplant garlic and shallots.  Hang onions to dry in an airy cool place.  Cut asparagus and perennial herbs back before winter.  Carrots may be left in the ground and covered with two feet of straw, leaves or peat moss to pick as needed most of the winter.   To prevent voles, cover the carrot bed with hardware cloth before you place the straw. 

Plant bulbs this month, finishing by November 15; give a top dressing of bone meal to the previous season’s bulbs beds.  Divide and replant peonies and plant wildflower seed. 

Divide perennials late in the month, after cool weather begins, into November.  Sow seeds of late-blooming perennials (to sprout in spring).  Trim lavenders and other shrubby herbs to a few inches and give them a light dressing of manure. 

If not already done, dig tuberoses, dahlias, amaryllis, gladioli and other tender bulbs.  Spread them out to dry in a warm room, clean off hair roots and decaying foliage and pack them up in dry boxes of sawdust.  Keep your bulbs in a cool, dark, dry, frost-free location.  Weed established bulb beds and spread bone meal as a top dressing. 

Harvest apples and pears for storage when the trees are dry.   To test for ripeness gently twist fruit gently one way or the other.  If it comes off easily it is ready to pick.  Place harvested fruit in heaps in a shed to dry further for 10 to 14 days.  Examine each fruit for bruises, which will cause rot in storage.  Wipe each one dry, wrap in paper and store in barrels; or, wipe dry and place in dry sand in the barrels.  Keep in a cool, dry cellar away from frost. 

Transplant trees, shrubs and fruit trees late in month. 

Watch for leafhoppers on roses and spray before severe frosts occur to get last generation before winter.  To protect tender roses over the winter, mound each plant with soil about 6 inches deep and place a layer of evergreen branches over that.  In the spring the soil can be removed gradually, about an inch at a time.  In the spring, uncover the plants gradually.  Use a gentle jet of water from a hose once a week or so, finishing about May 20.   If a heavy late frost threatens, place the evergreens over the crown of the plant again, removing them when weather warms. 

 

 

SOME NATIVE PERENNIALS TO PLANT IN FALL

Standard
Asclepias tuberosa
Coreopsis Rising Sun
Echinacea purpurera
Echinacea angustifolia
Liatris spicata
Lupine Minarette Hybrids
Monarda Panorama Hybrids
Ratibida columnifera
Monarda fistulosa

SOME NATIVE PERENNIALS TO PLANT IN FALL

Fall is a very good time to plant potted perennial plants.  Garden soil is still warm, enabling roots to grow quickly, therefore allowing perennial plants to establish well.  Root growth will take place all through the autumn, finally ceasing when the ground freezes in mid-November or even in December, depending on the year.  In autumn fewer weeds germinate so it is easier to keep beds clean while newly planted perennials establish themselves.  Fall planting ensures a heavier spring or summer bloom, too.  These same factors apply to the many kinds of bulbs we plant in fall.  Below is a list of excellent plants for Western Montana, including native wildflowers and some drought-tolerant perennials.   

Butterfly Weed Asclepias tuberosa   18”-2 ft. x 2 ft. wide (plant in full sun) zones 3-9.  This native plant blooms in summer with bright orange flowers which are an important nectar source for bees and butterflies.  The leaves are important as a nursery for Monarch butterfly larvae.   Butterfly weed grows well in dry, poor soils so it needs less water than most garden perennials.

Coreopsis Coreopsis grandiflora  18”-30” x 2 ft. wide (plant in full sun) zones 3-9.  Coreopsis is another native perennial that blooms for a long season, from early summer into fall.  The flowers are brilliant yellow and attract butterflies and bees.  Coreopsis likes a little more water than butterfly weed, but is drought tolerant once established.  It is quite easy to grow.

Echinacea Echinacea purpurea  3-4 ft. x 3 ft. wide (plant in full sun) zones 3-9.   This coneflower is native to the eastern half of the U.S.A. where it grows in dry woods and tall grass prairies.   Once established, coneflower is drought tolerant, needing about as much water as coreopsis.  The roots are used medicinally.   Flowers of the wild form are of soft purple and the bloom period lasts for months, beginning in mid-summer.   Echinacea is another excellent pollinator plant, attracting bees and butterflies. 

Echinacea Echinacea angustifolia  18”-2 ft. x 2 ft. wide (plant in full sun) zones 3-9.  This native echinacea prefers drier conditions than E. purpurea so is very well-adapted to our dry summers.   The plants are a bit smaller also.  The roots are used medicinally and the flowers are an excellent nectar source for bees and butterflies.   Flowering period is early through late summer. 

Blazing Star Liatris spicata  30” x 18” wide (plant in full sun) zones 3-9.  A wonderful native plant with soft purple plumes of long-lasing flowers that attract bees and butterflies.  The flowers can be used for cutting and last a long time.  Plants are easy to grow, needing about as much water as coreopsis, lupine and Echinacea purpurea.

Lupine Lupinus polyphyllus (Minarette Dwarf Hybrids) 16” x 16” wide (plant in full sun) zones 3-9.  Minarette hybrid lupines are descended from a species native to Montana.  They are very well-adapted to our climate and attract bees, butterflies and hummingbirds.  Flower colors of this strain of lupine are beautiful and include bicolor forms as well.   The plants flower in June-July. 

Monarda fistulosa  2 ft. x 2 ft. wide (plant in full sun) zones 3-9.  The common names for this plant are bee balm and wild bergamot.  This species is native to North America and has showy white to purple flowers that attract hummingbirds, bees and butterflies.  This wild species prefers a moist soil, where it will bloom larger and longer in mid to late summer. 

Bee Balm Monarda didyma Panorama Hybrids 30” x 30” wide (plant in full sun) zones 3-9.  These hybrids of a native eastern U.S. species are colorful, fragrant and attract hummingbirds, bees and butterflies.   Colors range from pink to red, burgundy, scarlet, purple and white.  Flowers appear July-September.  Bee balm likes a moist soil; the same conditions as M. fistulosa. 

Mexican Hat Ratibida columnifera  12”-36” x 18” wide (plant in full sun) zones 3-9.  The flowers of this native species look like a little orange and yellow sombrero.  The plants are drought tolerant and easy to grow.  Bees and butterflies love the flowers.   

 

 

GROWING LETTUCE

Standard

Lettuce 'Jericho'

GROWING LETTUCE

Lettuce is one crop we can grow here in Montana over a longer season than most vegetables.  Lettuce and many greens can be direct-seeded as early as March 21, even though the soil is still cool.  The minimum germination temperature for lettuce is about 35 degrees F. and 66 degrees F. is ideal.  A cold frame or tunnel placed over the seedbed will warm the soil and hasten germination, especially if it is in a sunny spot.  After planting, lettuce will be ready to cut in about three or four weeks.  Sow lettuce in succession, every two weeks or so, to provide a continuous harvest all season.  Lettuce prefers cooler weather and will turn bitter and bolt early if it is hot.  In hotter weather, plant successive crops about 10 days apart to ensure a constant supply.  Later, in cooler fall weather, stretch out the days a bit.  Lettuce can be sown as late as October 20th.  Use a poly tunnel or cold frame to protect late sowings from hard frosts.  In a cold frame, lettuce can be harvested quite late in the year.  A few varieties that tolerate colder weather and frosts include: ‘Merveille de Quatre Saisons’ an old French heirloom; ‘Red Oakleaf’; ‘Rouge d’Hiver’; ‘Valdor’ and ‘Valmain’. 

Sow lettuce at the rate of 60 seeds per foot in a 3” wide band in rows 12” apart .  Cover seed only 1/8” deep and firm gently.  Full sun is the best spot for lettuce.  Growing temperatures for lettuce range from 45 to 75 degrees F. with 60-65 degrees being ideal.   There are types of lettuce that tolerate warm weather better than others.  These varieties include: ‘Black-Seeded Simpson’; ‘Deer’s Tongue’; ‘Jericho’; and ‘Oakleaf’.  Your plants will grow best in cool days with cool nights.

The best soil pH for lettuce is about 6.0-7.5.  Since the plants have rather weak root systems, it is best if your soil is rich and moist.  Germination time varies from 2-15 days.   In the spring season, protect from cutworms with cardboard collars, or two layers of newspaper, or a layer of aluminum foil.   Water regularly; keep moist but not wet.  Water early in the day only, allowing leaves to dry before evening.  Regular watering is excellent, but do not allow soil to become saturated for long periods.  Lettuce does best with steady, even watering, especially in summer.

Pests on lettuce (besides cutworms) include: gophers, tarnished plant bugs, thrips, aphids, leaf miners, flea beetles, slugs, mites and nematodes.  One way to minimize pests is by growing your crop under insect fabric stretched over row covers.  Some diseases of lettuce are: early blight, verticillium wilt, mosaic, yellows and rust, but these are usually not troublesome here in Montana. 

Cut lettuce early in the morning with scissors, cutting only as much as you need for a day or two.  Try to keep it clean as you cut.  When ready to use, wash carefully.  After washing/drying make sure the leaves are not too wet when they are put into bags.  Stuff the bags loosely with the lettuce.  A person may add edible flowers of nasturtiums, pansies, or calendulas to a mix of greens to brighten up the look of a salad.  Keep cut lettuce as cool as possible to prevent wilting (45- 55 degrees, in high humidity and out of the sun).

JULY GARDENING CALENDAR FOR WESTERN MONTANA

Standard

FullSizeRender (16)

JULY GARDENING CALENDAR

Because July in often hot, water berries (they need constantly moist soil) as well as fruit trees and vegetables as needed.  After garlic, shallots and storage onions flag or look wilted, withhold water.  Carefully dig and cure them over wire (usually one week).  Decrease water to potatoes when tops begin to die back, though this will probably not happen until August this year.  Check for pests frequently (aphids, leafhoppers, squash bugs and leaf miners).  Weed squash, cucumbers, melons, pumpkins to increase production.   Clean and weed borders. 

VEGETABLES

Early in the month you can start some fall crops indoors to plant out in late August/early September: cauliflower, broccoli, Brussels sprouts, late cabbage, Chinese cabbage, bok choi and radicchio.  All of these are plants that grow and produce well in the cool fall weather.  Plant them out in 5 to 6 weeks, when they have two sets of leaves.  Cauliflower should be ready about 55-60 days from transplanting (October).  Have covers ready for severe frosts below 26 degrees F.  The time period of late June and early July is the best time to plant seeds for healthy fall crops.  You can also direct sow several vegetables all month long: lettuce, kohlrabi, dill, rutabagas, Swiss chard, carrots, collards, endive, fennel, kale, peas, and scallions (green onions).  

For extended harvest into winter, the gardener can grow vegetables in protected frames or tunnels.  If covers are large enough for extended growing, direct sow: beans, broccoli, carrots, cauliflower, celery, kale, rutabaga, salsify and New Zealand spinach.    

If you started seeds in June, you can transplant out leeks.  Plant them deeply and cut the tops shorter.  Cool weather crops including Brussels sprouts, cabbage, and cauliflower are best transplanted out late in July.  Shade them to protect them from transplanting shock and August heat with cardboard or a row cover or tunnel using fabric instead of polyfilm. 

At blossom time, fertilize your peppers with 4 tablespoons Epsom salts in one gallon of water and repeat 2 weeks later.  Fertilize established asparagus with rotted, composted manure and June-bearing strawberries after harvest.  Watch for corn earworms and powdery mildew.  Hill up potatoes to keep the tubers cool.  Transplant and divide iris and primulas. 

Harvest: lettuce, carrots, beets, onions, leeks, peas, cucumbers, tomatoes, squashes, bush beans. 

FLOWERS

Sow seeds (in frames) of early-blooming perennials: primroses, lupines, tulips, and poppies.   Biennials, such as sweet William, Canterbury bells, sweet rocket and stocks can be direct sown now and into August.  Sow winter pansies, but also collect pansy seed from the plants you like the best.  Remove lanky, exhausted growths to encourage short new stems from the center.  Take cuttings of pansies for autumn planting.  Remove violet runners, mulch them, feed them and keep foliage moist by frequently spraying with water.  Take up spring bulbs such as tulips, hyacinths, fritillaries, colchicums, autumn crocuses, etc., when leaves are decayed.  Carefully dig them and dry over wire screen.  Propagate from offsets and store in cool, dry place for the summer. 

FRUIT

Pick up fallen fruit; check for canker.  Propagate strawberries by runners and plant them into new beds. 

TREES, SHRUBS AND ROSES 

Finish trimming evergreens, box edgings and all types of hedges early in the month.  Prune spring blooming shrubs now.  Water lawns during hot weather to keep them green.  Prune old-fashioned once-blooming shrub roses now, after blooms fade, removing no more than 1/3 length of canes.  Trim out old, non-productive and dead wood.  Have a great July!