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Garden Plants and Their Problems |
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| ENEMY |
DAMAGE |
CONTROL |
| Andromeda (Pieris) |
| Japanese lace |
Leaves stippled white or |
Spray with lindane, or |
| bug |
gray, brown excrement on |
chlordane or DDT. |
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underside. |
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| Red spiders |
Leaves yellow, mealy un- |
Spray with Aramite. |
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derneath. |
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| Anemone (Japanese) |
| Blister beetles |
Flowers, foliage devoured |
Spray or dust with DDT. |
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by long, black beetles. |
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| Apple |
| Aphids, green |
Green lice on succulent |
Dormant dinitro spray, |
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shoots. |
nicotine sulfate or TEPP |
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in summer. |
| Aphids, rosy |
Leaves curled, fruit de- |
Dormant dinitro spray. |
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formed by pink lice. |
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| Aphids, woolly |
White, fluffy masses |
Nicotine, lindane or |
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around buds, scars and on |
parathion. |
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roots. |
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| Mites |
Leaves bronzed, dusty. |
Dormant dinitro, summer |
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Aramite, Dimite or TEPP. |
| Scales-Oyster- |
Oyster-shaped or round |
Delayed dormant oil |
| shell, San |
shells on bark |
spray. |
| Jose, etc. |
| Scab |
Black spots on leaves and |
Wettable sulfur spray 1 |
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fruit, somewhat raised |
week after delayed dor- |
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scabs on fruit. |
mant; repeat weekly to |
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petal fall; can change to |
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Fermate for cover sprays. |
| Codling Moth |
White worms in fruit, |
Lead arsenate at petal |
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brown frass. |
fall and 7 and 17 days |
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later; can change to DDT |
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for later cover sprays. |
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