Sucker Stopper, Ready to Use, 16 oz.

Sucker Stopper RTU is a plant growth regulator containing naphthaleneacetate (NAA) that prevents suckers and sprout growth on trees and woody ornamental plants. It comes in a handy 16 oz ready-to-use spray bottle, so you just point and spray.

What trees can I use Sucker Stopper on?

Sucker Stopper is designed for trees and shrubs that grow suckers, including:

• Apples
• Pears
• Citrus
• Olive
• Redwood
• Woody ornamental plants

What kinds of suckers does it prevent?

Sucker Stopper prevents three kinds of unwanted growth:

• Suckers sprouting from the base of the tree trunk
• Root suckers
• New sprouts from pruning cuts on large lateral or upright limbs

Some trees and shrubs grow suckers in the spring, and some sucker all year long. Sucker Stopper saves the time you would spend pruning them, then cutting them off and hauling them away.

How do I use Sucker Stopper?

Prune the existing suckers first, then spray. Point and spray suckers before they sprout.

• Trunk, basal or root suckers: Prune existing growth and apply during the season or during the summer pruning season, when new sprouts are 6 to 12 inches tall.
• Around pruning cuts: Treat several inches of bark around the cut.

We stock Sucker Stopper RTU at TreeHelp.