However, since 2011 home gardeners in California can no longer purchase lime sulfur sprays and the ingredients ... you will need to spray at least three times several weeks apart and the last ...

Home garden uses of lime sulfur spray (calcium polysulfide) were canceled by U.S. EPA, effective Dec. 31. Another fungicide, Microcop (tribasic copper sulfate) sold by Lilly Miller, was recently ...

The problem with the brown leaves does look like blight. A lime/sulfur spray will help curtail the fungus. Remove all the infected leaves and put in the garbage, not a compost pile. Open up the ...

Prune lightly. The two sprays that I use most often are a lime/sulfur spray and neem oil (pure neem not mixed with anything else – find it on online). Both have oil in them and will smother ...

Premixed products labeled dormant spray are dormant disease control. Dormant Disease control is the one that you can cross off your list! Dormant disease control is a lime-sulfur spray.

If pests or eggs are not present, however, there?s no reason to spray. Oil can be mixed with lime sulfur for dormant sprays, which help control fungal diseases, mites and some insects, but this ...

Several years of repeated infection will eventually kill a tree. The best treatment is application of a lime-sulfur spray during the late winter before the buds begin to swell. Lime sulfur can be ...

Q. I see a product in garden centers called lime-sulfur spray. I assume that because it is lime and sulfur that it is considered organic. What is this product used for? A. The label will answer ...

An entomologist named A. L. Melander found some San Jose scales living happily under a thick crust of dried lime-sulfur spray. So Melander embarked on a widespread experiment, testing out sulfur ...

Along with Brannen and other county agents, she conducted multi-county spray trials in 2014 using lime sulfur as a treatment. Though researchers are unsure how Exobasidium affects growers ...