Fertilizing Trees

Fall leaves shredded with the mower, grass clippings left on the lawn and fertilizer applied to other plants provide most of the nutrients your trees require. But occasionally you may need to give your trees a nutrient boost.

Late fall after leaf drop or early spring before growth begins are the best times to fertilize. Consider using a low nitrogen slow release fertilizer.

Start by measuring the tree's diameter at breast height thats about 4¹/₂ feet high. Youll need about 5 pounds of a low nitrogen fertilizer for every inch of trunk.

Apply the fertilizer in concentric circles, starting 2 feet from the trunk, throughout the tree canopy and several feet beyond. Remove small cores of soil or use a dandelion digger to place a portion of the fertilizer in small holes about 2 feet apart and at least 6 inches deep - just below the grass roots.

A bit more information: Wait at least a season after planting to apply fertilizer to trees and shrubs. New plantings are under stress and should only receive a light fertilization. Make a light application of a low nitrogen slow release fertilizer around the perimeter of the planting hole.

Tags

trees fertilize trees-shrubs-roses-vines-groundcovers maintenance

Related

Audio

Caring for African Violet

Audio

Plants & Indoor Gardening Tips for Busy Gardeners

Audio

Transplanting Indoor Plants into a Larger Container

Audio

Low Maintenance Kalanchoes

Audio

Gardener Valentine Gift

Audio

Caring for Indoor Flowering Plants

Audio

Are You Overwatering or Underwatering Your Indoor Plants

Audio

Wind Chill and Plants

• ← Previous
• 1 (current)
• 2
• 3
• 4
• 5
• 6
• 7
• …
• 42
• Next →