Podocarpus Hedge Problem - Knowledgebase Question

Stuart, Fl
Question by ndimatteo
March 24, 2009
On several plants on which the folage is sparce there are white and light green paches of scale. How can I treat this condition?


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Answer from NGA
March 24, 2009

0

You can control scales with a well-timed and thorough spray using horticultural (narrow-range) oil applied either during the dormant season or soon after scale crawlers are active in late winter to early summer. Complete spray coverage of infested plants (such as the underside of leaves) is needed to obtain good control.

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