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| _Red spider._--Minute reddish mites on the under sides of leaves in | ||
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Chapter 3. PROTECTING PLANTS FROM THINGS THAT PREY ON THEM | 
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greenhouses and sometimes out of doors in dry weather. Syringe off the plants with clear water two or three times a week, taking care not to drench the beds.
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| _Raspberry, blackberry, and dewberry insects._--The greenish, spiny |  |
_Rose insects._--The green plant-lice usually work on the buds, and the |