we had a petroleum spray last year to control weeds, now my trees won't bloom, look stunted, will they come back next year? what to do?
Thurston County Washington
Please contact your local Master Gardener clinic. A trained master gardener will be able to answer your question. If you are a commercial grower, the agricultural faculty can assist you. In both cases, they will want a sample, the name of the tree and know what was sprayed. To contact the Extension Office and Master Gardeners in Thurston County, visit: