| The problem is probably mites. These trees are legendary for their mite problem, but if you want to spray there is something that will help the problem. I don't know any names, but if you read the labels on the chemicals at the local Lowes/Home Depot etc. I think that dormant oil spray has a label for mites on evergreens. If you tap the buds on white paper, you should be able to barely see small specks that move. At this time of year you will probably only have eggs. Call your local Extension office, listed under USDA, Cooperative and Extension Service. This is a common enough problem (assuming mites) that somebody there will probably be able to help you. When trees have sparse vegetation, rarely can the problem be solved by fertilizing. |
