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Digging In: It's Edible Landscaping
by Brandi Hubiak
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Sidebar: Plants
that grow in the area.
The words “edible landscaping”
are fairly self-explanatory and might bring to mind annual gardens,
apple orchards, or family farms. However, the aesthetic and practice
of “edible landscaping” is a bit different from these
traditional approaches to food production. Edible landscaping
makes use of small spaces while valuing the beauty and uniqueness
of each individual plant in addition to the productivity. Fruit-bearing
plants might stand alone as a specimen tree or be clustered in
patches depending on their habit and your space. Edibles might
be interspersed with ornamentals. What’s more, edible landscaping
doesn’t require a move to the country or a phototropic sleep
pattern. It only requires a sense of aesthetic, an appreciation
for eating fresh fruit outside in your bath-robe, a once or twice
a year prune-job, and a bit of strategic planning. In fact, the
strategizing part is the most time-intensive aspect, but if that
part is done well then the rest is easy!
The many options of what we can grow in Southern Appalachia and
north Georgia make this endeavor all the more appealing. There
are all sizes, shapes, colors, and species of wild native plants,
traditional homestead plants, and exotic delicacies to choose
from. Regardless of the look and feel of your yard, there are
food-bearing plants and trees to go with it.
The first step is picking a location and deciding what can grow
there. Do you have enough space for a single tree with a spreading
canopy, or do you need one that grows more erect or compact? Do
you have room for a little cluster of three to six dwarf trees?
Are you on the edge of a forested plot that could be fronted with
native fruit and nut trees or under-storied with herbs and shrubs?
Do you need a hedgerow to create a defining barrier? Do you have
a tall picket or lattice fence surrounding your yard that could
trellis some sort of vine? Maybe you only have a little patch
of five feet to each side of your pathway. Whether your yard is
only 25 square feet or an acre or more, you have room for something
wonderful and delicious to grow there.
Having figured out the site and dimensions of your growing space,
begin to tune in to the elements in relation to your chosen spot.
What is the sun’s path and how many hours of sun and shade
fall there? What casts its shadow on that spot and where will
the shadow of your prospective plant or tree fall on other things?
How much protection from wind is there at that site? Is it near
a wall of the house that might radiate heat; or, conversely, is
the spot a sink for frosts? Does the water table seem particularly
high or low there? Begin a list of these observations. They will
help you hone in on the perfect plants for your site.
Also consider these factors: how far is your prime site from your
house’s foundation, your watering source, and your daily
path of travel? These three points are very important when deciding
how big and how care-intensive a plant to select. If your life
is full and busy, as most people’s are, you will want to
make the maintenance aspect of your edible landscaping endeavor
as efficient as possible, meaning you can reach your plants with
a hose and you will see them everyday so you don’t forget
about them. However, with consideration to your house’s
foundation, a general rule of thumb among plants is that the roots
will usually tend to spread as far as the canopy. Tree roots are
adapted to the practice of breaking down stone and will have no
problem puncturing your cement block foundation, so leave a wide
berth for the trees’ maximum growth!
The last point of consideration in this phase of the process is
harvesting and mess. When it comes time for harvest, be ready
to can up or give away lots and lots of fruit! Some plants are
so heartily productive that they leave a feeding ground for vermin
and other pests (like wasps) if you cannot keep up with the harvest.
Plants of this order should obviously be grown with a bit more
distance from your house.
You may want your yard to produce food for wildlife and select
plants accordingly, but just consider what kinds of critters you
are inviting and how close you want them to be to your house.
How much space do you need for your project? The size of your
growing space will dictate which types of plants you can choose
amongst because some trees are sexed and require others of their
kind for pollination. If you only have enough room for one plant,
be sure to ask the nursery grower whether your cultivar is self-fertilizing
or not. Knowing all this--and that we live in Hardiness Zones
6 and 7--you should be able to navigate through just about any
edible plant catalog and make an educated decision!
Once you have selected what to grow, you must prepare the soil.
The first step to soil preparation for anything is getting a soil
test. You can do this through private companies, university labs,
or the state agricultural extension service. It’s a simple
process. They will provide you with appropriate boxes to put your
samples in and clear, easy instructions to follow. The test results
will tell you what sort of mineral amendments your soil might
need. They should also tell you whether or not there are dangerous
toxicity levels in the soil, which is very important if you will
be growing anything for food purposes.
Having chosen a perfect site, prepped the soil, and planted the
perfect tree, bush, or vine; you might consider companion plants.
These can be plants that nourish your primary plant, repel pests,
or attract beneficial insects and pollinators. You might also
consider ornamentals with blooms of a complimenting color or that
bloom at a different point in the season than your central specimen.
Remember when you first plant anything, especially trees, that
for the first two weeks to a month you should water diligently.
Usually after that point, the roots are well enough established
to get by on rainfall and moderate watering.
The only other point of consideration is pruning. Most nurseries
can give you a printed plant-care pamphlet specific to your selection
that lets you know how much to prune and where to cut. Pruning
can be done either in early spring or in the fall, again depending
on the plant in question and if you are trying to train it to
a specific habit.
Although edible landscaping is not typically undertaken as a market-garden
endeavor, the amount of food that a single fruit tree can yield
is likely to be beyond your capacity for personal consumption,
leaving you with plenty of free and delicious food to share or
barter with friends and neighbors or to preserve for the winter.
Organize a block party in which everyone in your neighborhood
picks a different fruit to grow, and turn your block into an urban
oasis! Oh, and try to convince someone to keep a beehive for pollination!
With some good neighborly relations and just one tree in each
yard, the potential for feasting on fresh fruit while saving on
grocery bills could be astounding. Undoubtedly, the beauty and
the bounty will be appreciated by all…. happy growing!
These
plants are all suitable for growing in our region, but always
check the hardiness of any specific cultivar before purchasing:
WILD NATIVE FOOD PLANTS • For the Low-maintenance
landscape:
Fruit/ Nut Trees: Pawpaws American Persimmons, Hazelnuts,
Beechnuts, Redbud
Bushes/ Shrubs/ Hedges: Wineberries, Raspberries, Gooseberries,
Chinquapin, Juneberries
Vines: Passionflower, Muscadines, Sweet Potato Vine, American
Groundnut
Perennial/Biennial Plants: Daylilies, Ramps, Yarrow
Annual Plants: Lamb’s Quarters
Groundcovers: Strawberries, Violets, Purslane, Watercress,
Wood-sorrel, Chickweed (my favorite!)
TRADITIONAL FOOD PLANTS • For the cottage
garden aesthetic:
Fruit/ Nut Trees: Elderberries, Mulberries, Apples, Cherries,
European Plums, Pears, Peaches
Bushes/ Shrubs/ Hedges: Blueberries, Viburnum, Thornless Blackberries,
Currants, Vines: Scarlet Runner Beans, Snap Peas,
Black Grapes
Perennial/Biennial Plants: Rosemary, Rhubarb, Creeping Thyme,
Sage, Asparagus, Sun-chokes, Chives
Annual Plants: Basil, Peppers, Okra, Peas, Sunflowers, Nasturtiums,
Groundcovers: Alpine Strawberries, Mint, Buckwheat, Lingonberries
EXOTIC EDIBLE PLANTS • For the highly
stylized aesthetic:
Fruit/ Nut Trees: Figs, Quinces, Apricots, Asian Persimmons,
Jujube, Siberian Seaberry, Heartnut, Gingko
Bushes/ Shrubs/ Hedges: Russian Pomegranate, Jostaberry,
Che Fruit, Flying Dragon Trifoliate Orange, Rugosa Roses
Vines: Hardy Kiwi, Schisandra, Cherry Tomatoes, Hops
Perennial/Biennial Plants: Egyptian Walking Onion, Ostrich
Fern
Annual Plants and Groundcovers: Mesclun Mixes, Radicchio,
Borage, Teaberries |
Brandi Hubiak has managed several organic
C.S.A.’s (community supported agriculture) in the past and
lived/farmed in several eco-village communities. She currently
resides in Asheville and runs a small organic landscape/garden
design business called Garden Graces. Contact her at 828-712-2609.
HELPFUL SOURCES
For Edible Plantstock:
Useful Plants Nursery, Black Mountain, NC 828-669-1759 chuck@earthaven.org
Niche Gardens, Chapel Hill, NC 919-967-0078 www.nichegardens.com
Edible Landscaping, Afton, VA 800-524-4156 www.ediblelandscaping.com
For Soil Testing:
North Carolina Cooperative Extension: www.ces.ncsu.edu
North Carolina Dept. of Agriculture, Raleigh, NC: www.agr.state.nc.us/agronomi/sthome.htm
Froehling & Robertson, Inc., Asheville, NC (828)274-0742
Soil, Plant, and Water Analysis Laboratory University of Georgia,
Athens GA: www.peachcounty.net/soil.cfm
Soil & Environmental Testing Service Atlanta, GA: www.setsinternational.com
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