In this final segment of growing your own produce to offset grocery bills, I have chosen some wonderful fruiting trees, shrubbery, and vines that are easy to grow and whose fruit tastes great and is packed with nutrition. Where the majority of the plants listed below will show little if any fruit the first year in your garden, all of the plants I have chosen are hardy and long lasting; once established, they will grace your garden with tasty fruit for years. A member of the rose family and cousin to such ornamentals as cotoneaster and mayday trees, saskatoons are hardy plants that are native to the prairies. Along with delicious fruit, plants are ornamental and look great in the landscape, providing visual interest all year long: pretty white flowers in spring, glossy green foliage throughout summer, vivid orange/red hues in fall, and strong branches to catch snow in winter. Top varietal picks for a residential lot are Honeywood (3m x 2m, late season producer, large berries), Northline (the most dwarf of the edible saskatoons at 2m x 2m, mid-season producer, large fruit), Thiessen (columnar form of 3m x 1.5m, mid-late season producer, medium-sized berries), and Smokey (semi-columnar form of 3m x 2m, mid-late season producer, medium-sized berries).
2) Cherry - Evans, Ranier, Romeo and Juliet, Carmine Jewel, Nanking -The list of edible prunus plants that grow well in our area is quite extensive. Sour cherries (i.e. Evans, Ranier, Romeo and Juliet, Carmine Jewel) are known for their prairie-hardiness, large-sized cherries, heavy fruit production, and reliability. Generally used for baking and jams/jellies, these fruits have a mildy tart taste when eaten fresh. Plant size varies with individual cultural conditions in the gardener's back yard: full sun with plenty of wind protection and winter snow cover will see the plant growing approximately 3.5m x 3m; full sun with little or no protection will spur the plant to remain in a smaller size, usually 2-3m x 2m. Nanking cherries are a wonderful alternative for those that enjoy a sweeter tasting cherry. Fruit is quite small (a bit smaller than a dime) but is very sweet and is produced in hoards. This is a very ornamental plant for residential yards: growing 3m x 3.5m, it is literally covered with beautiful white blooms first thing in the spring, before foliage is produced by the plant.
3) Gooseberry and Currant -
Underutilized in the local landscape, gooseberries and currants are a wonderful addition to any edible garden. Both belonging to the ribes genus, these plants have similar growth habits of 1.25m x 1.25m and thrive in our somewhat poor prairie soil. Red Lake currants (also known simply as red currants) are arguably the most reliable producer of the currants, with a large abundance of juicy red fruit that matures in the heat of July. Berries are excellent both fresh and in baking or jams/jellies. When choosing a gooseberry, Pixwell or Poorman varieties are generally recognized as favorites among prairie gardeners because they boast the most flavor of the gooseberries, have beautiful fall color, and are vary low maintenance. Fruit ripens in late July.
4) Raspberry -
Would any garden be truly complete without a raspberry patch? Great for hiding compost piles, well heads, dog runs, and even neighbors (!), raspberries require very little care, are reliable producers, and are great for reconditioning poor soil and reducing erosion. Along with the gold standard Boyne variety, there are now a few other interesting varieties on the market, such as Fall Gold and Black raspberry. For maximum production, remove 25% of the raspberry canes each spring by trimming 1/4 of your berry patch to ground level. Most varieties grow approximately 1.25m x 1.25m.
Unbeknownst to most gardeners, there is an edible cranberry that we can grow in the
prairies! Not for the faint of heart, Wentworth cranberry is a large shrub of 3m x 3m that produces large panicles of white blooms in the spring and then substantial amounts of large red fruit in late summer. Whereas most plants of the cranberry family can be grown in sun or shade, Wentworth requires full sun. Ammend soil with ample peat moss for best plant health and fruit production. Fall foliage is a deep burgundy-red color.
6) Kiwi -
Yes I said it - kiwi. This vining plant is surprisingly easy to grow in our climate. Choose the Issai variety for best results, as it is self-fertile and as a result doesn't require a partner to reproduce. Growing to a height of 3-5m, this plant requires full sun to produce it's 3" long, delicious fruit.
7) Grape -
Even though we prairie gardeners often have a bit of an (ahem) insecurity issue with our short growing season, we really should be celebrating: cool nights and warm days make the tastiest grapes. The two varieties that are best suited to our weather are Valiant and Frontenac. Try growing one of each, in close proximity, for best fruit production. Make sure to get these plants in a sunny, protected spot in the garden; once established, grapes are extremely long-lived plants.
Johnny Appleseed loved the high-light and hot summers of the prairies, and so do apple trees. With over a dozen great varieties of apples to choose from, picking an apple tree to grow in your yard should be based upon both the fruit the tree produces as well as the aesthetics of the apple tree itself. For small yards, choose a dwarf variety (Goodland, Norland, Haralson, etc all come in dwarf forms) or a crabapple (Dolgo is the best producer of the crabapples.) For larger yards, choose Norkent, Norland, Parkland, Goodland, Heyer 12, and Hardy Mac for early varieties (fruit ripe in July/August), and Zestar, September Ruby, and Parkland for later varieties (fruit ripe in August/September.)
Growing your own produce is fun, healthy, and easy on the pocketbook. Over the course of the past month, we have learned that there is a veritable cornucopia of edible plants that prairie gardeners can grow with success. Armed with a bit of information and a desire to improve your family's health (both physically and financially), anyone with a modicum of space and sunlight in his/her yard can become an urban farmer! Yeehaw!