Florel Fruit Eliminator also controls mistletoe shoots: leafy mistletoe on deciduous trees is sprayed in spring just before the tree leaves out, and dwarf mistletoe on conifers is sprayed in early summer, before it sheds its seed. Only the mistletoe bunches are sprayed, and complete control usually takes more than one season.

How does Florel work on mistletoe?

By disrupting the mistletoe's ability to produce and spread seed. The same growth regulator action that stops a tree's flowers from setting fruit works on the mistletoe growing in it, so the spray is aimed at the individual mistletoe bunches rather than the whole tree.

When and how is leafy mistletoe sprayed with Florel?

In spring, just before the host tree leafs out. Where leafy mistletoe grows on a deciduous tree, Florel Fruit Eliminator mixed at about 16 ounces per gallon of water is sprayed onto each bunch while the branches are still bare.

When and how is dwarf mistletoe on conifers sprayed with Florel?

In early summer, before the mistletoe disperses its seed. The rate is lower than for leafy mistletoe, at about 8 ounces of Florel per gallon of water, again sprayed only on the mistletoe itself.

Does pruning help control mistletoe?

Yes, for heavy infestations. Heavily infested branches are pruned off, with cuts about 18 inches below the point where leafy mistletoe attaches, and small dwarf mistletoe infestations can be removed from the branches by hand.

Frequently Asked Questions

How long does mistletoe take to bring under control?

More than one season. Complete elimination is unlikely in the first year, and once it is achieved a tree usually goes about four years before it needs treatment again.

Can leafy mistletoe be sprayed in fall?

Yes. TreeHelp's leafy mistletoe guidance allows spraying in fall after leaf drop as well as in spring before leaf out.

What happens if dwarf mistletoe grows back?

It is sprayed again. Any regrowth is treated before seed dispersal in midsummer.

Why time the dwarf mistletoe spray before seed dispersal?

To stop the spread. Spraying before the seed is released interrupts the mistletoe's ability to produce and spread that seed.