weed management in young orchards

Small Tree

Large tree

Two year old peach tree- No weed control

Two year old tree- weeds controlled

There are no perfect weed control programs for young trees. Be ready to apply frequent, rather than powerful weed control sprays. Count on high weed pressure, as the sun is reaching the soil surface, fertilizer is plentiful, and weeds can start any time. Generally, you will need to apply a mixture of residual and contact material the first time you spray, then contact materials as needed. Spray each time weed reach about 6 inches in height, as taller weeds will get in the way of your spray boom.

Weeds can grow from 6 inches to a foot or more in a week, so do not put weed control off. Count on spraying at least three to five times the first summer. Young trees cannot tolerate competition. Mice love the protection of weeds, so you may prevent their dangerous buildup in the block with careful weed and cover crop management.

Link to young tree weed plot page:

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