Rainbow Treecare began in the mid 1970’s during the Dutch elm disease (DED) scare. As DED devastated the American elm, Rainbow Treecare aggressively searched for, and found, an effective treatment in Arbotect 20-S.
Rainbow Treecare treated 22,750 elms with Arbotect 20-S between 1981 and 1998. Treated trees were lost to disease at a rate of less than 0.5% over the three seasons of protection.
Your satisfaction with Rainbow Treecare products and services is important. Rainbow Treecare guarantees your tree, treated with Arbotect 20-S, to be free from DED infection throughout the three (3) years following treatment. If your tree becomes infected with DED, Rainbow Treecare will attempt to save your tree, free of charge, by isolating the fungus. If your tree can not be saved, Rainbow Treecare will refund 100% of the cost of the last (failed) injection treatment.
With more than 25 Certified Arborists on staff, Rainbow Treecare is poised to protect your American elm and ensure its proper place in your future landscape.