Learn about pests and diseases that harm orchids. From bacterial and fungal rots to insects, such as thrips, scale, snails and spider mites. Students will learn how to identify the culprits, what products to use to get rid of them, as well as what to do to avoid them in the future. This is information you need to know to grow the best orchids possible. Orchids or orchid leaves may be brought in for diagnosis, but must be placed in plastic bags to prevent contaminating other plants. All sales are final and non-refundable.
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