Clover
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Purple bush clover Close-up view of purple bush clover in the Brookyn Botanic Garden. The image is not dated. |
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The insect house Caption: "The insect house--Those infected clover plants under their individual canopies with gauze tops and tufts of absorbent cotton plugging... |
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Work of a virus Caption: "Work of a virus--Here on the stem and branches of a sweet clover plant are tumors of the Clover Big Vein disease caused by a virus first... |
