Planting With a Purpose: Tree Tips for Homeowners
For Immediate Release
For Further Information Contact Sonia Garth:
(217) 355-9411 Ext 217
Planting With a Purpose: Tree Tips for Homeowners
CHAMPAIGN, IL - Knowing when, what, where, and how to plant is
essential to a tree's life span. And if you want trees in your yard to be assets that continually
appreciate in value, keep these important tips from the International Society of Arboriculture in
mind before, during, and after planting a tree.
Time of year -the best time to plant trees is during the dormant season, in the fall
after leafdrop or early spring before bud-break. Weather conditions are cool and allow plants
to establish roots in the new location before spring rains and summer heat stimulate new top growth.
Tree selection - Think right tree, right place. Believe it or not, many people
don't take tree growth into consideration when choosing what species to plant. Think about how the
tree will look 50 years from now as well as this planting season. Consider its mature height, width,
and overall shape before making your final choice.
Site selection - choose a location with the right soil, space, and light conditions for
your tree. Will your tree need shade or sun? Wet soil or dry? What insects, pollutants, drought
conditions, or other environmental factors might affect its long-term viability? Avoid planting large
trees under or near power lines. Also remember that tree roots spread well beyond their branches; so pick
a planting spot with plenty of room for underground development, too.
Let the planting begin!
Proper planting techniques are critical to the life of a tree. All too often, people make their first
and biggest planting mistake when they dig the hole that will be their tree's home. "Most of a tree's
roots grow horizontally, so the hole needs to be wide," said ISA's Jim Skiera, Executive
Director of the organization.
A good rule of thumb is to dig the hole about three times the width of the root ball.
The depth of the hole is just as crucial; dig the hole no deeper than the height of the root ball.
"It's better to put a $100 tree in a $200 hole than to put a $200 tree in a $100 hole," Skiera said, because
a properly prepared planting hole will help the tree's root system establish more quickly. "Healthy roots make
healthy trees."
Other ISA tips are: loosen the soil around the planting hole to give tree roots ample room
to grow; straighten the tree in the hole before refilling with soil; fill the hole gently but firmly; and mulch
the base of the tree. After planting, keep the soil moist but not soaked; check soil moisture once a week (more
often in hot weather); and prune sparingly and only when necessary. If in doubt about your tree's health, contact
a Certified Arborist in your area for help.
The International Society of Arboriculture (ISA) is a nonprofit organization supporting
tree care research around the world. Headquartered in Champaign, Ill., ISA is dedicated to the care and
preservation of shade and ornamental trees. For more information, contact a local ISA Certified Arborist
or visit
www.isa-arbor.com.