Q&A – My Alberta Spruce has brown patches and webs. What do I do?
Question:
My Alberta Spruce has brown patches and webs. What do I do?
Answer:
This is an infestation of spider mites. UT Extension Agent Chris Cooper recommends using horticultural oils. Also, he says to keep cutting out the dead sections of the plant.
Related Videos:
Identifying Spider Mites
Horticultural Oils
Related Resources:
Spider Mites on Ornamentals
Integrated Pest Management (I.P.M.) for Spider Mites
My Alberta Spruce has brown patches and webs. What do I do?
Answer:
This is an infestation of spider mites. UT Extension Agent Chris Cooper recommends using horticultural oils. Also, he says to keep cutting out the dead sections of the plant.
Related Videos:
Identifying Spider Mites
Horticultural Oils
Related Resources:
Spider Mites on Ornamentals
Integrated Pest Management (I.P.M.) for Spider Mites