Tips for Fall Tree and Shrub Planting

Most people think of spring when they think of planting but fall is the best season for tree and shrub planting. The gentler temperatures of fall are easier on plants and gardeners alike. Fall is a perfect time to do some rejuvenating to your landscape by planting trees, a grouping of shrubs, or one spectacular specimen.

Trees and shrubs planted in the fall don't have to withstand the baking heat of summer while becoming established. Autumn soil retains moisture far better than summer soil. Woody plants take advantage of the cooler period before winter sets in and continue to grow roots as long as the soil temperature is above 40 degrees. When the spring growing season arrives, fall planted trees and shrubs have a fully expanded root system to support new growth.

Select a tree or shrub for fall planting

Transplanted or potted trees and shrubs love fall planting. However, bare root plants should not be placed in the ground until they are completely dormant in late winter. Take into consideration the site you wish to plant when choosing a specimen for planting. Consider the full grown size of the tree or shrub, sun exposure, and moisture requirements to find a perfect plant for your chosen spot. When buying landscape plants, be sure to select healthy trees and shrubs, free from pests and diseases for the best results.

Test site for water drainage

To test your site for proper water drainage, dig a hole and fill with water. If the water has drained away in forty-eight hours the soil should be adequate to support a tree.

Dig a hole for your fall tree or shrub

Dig the planting hole two to three times wider than and about as deep as the rootball. The roots should have at least a six inch clearance on all sides. Plant the tree or shrub at the same depth it was planted at in the pot or nursery field. Do not dig the hole too deep as the plant will settle and this could strain the root system.

Place plant in hole

Plant the tree or shrub slightly above surrounding soil, to allow for settling and drainage. Make small mound of dirt in the middle of your planting hole for tree or shrub to rest on. Carefully lift the plant by the rootball and place in the hole. Never handle a plant by the trunk as this can cause damage.

Backfill the hole with the dirt you dug out. Firm the soil around your plant; make sure the plant stands up straight. Tamp soil down to ensure good root to soil contact.

Water your tree or shrub

Water your newly planted tree or shrub well to settle the soil and eliminate air pockets around the roots. Spring, summer, or fall, watering is the biggest factor in the successful planting of a tree or shrub. Soak the roots and surrounding area. Water thoroughly every seven to ten days until the ground freezes, but remember, more plants die from over watering than under watering.

Mulch your fall planted tree or shrub

Add a four to six inch layer of mulch around the base of your newly planted tree or shrub. This will help regulate moisture levels, prevent the ground from a freeze-thaw cycle, and keep weeds at bay.

Autumn planted trees and shrubs are ready to burst into life when the warm air of spring arrives. Fall is the ideal season for planting trees and shrubs.

Sources:

Personal experience

http://www.uvm.edu/

http:aggie-horticulture.tamu.edu/