Rodale's landscape problem solver: a plant-by-plant guide
This comprehensive reference guide identifies and solves thousands of landscape problems in a moment's glance--whether it is a disease, insect pest, animal pest, or maybe a nutrient deficiency.
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and Plants for Foliage
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adults aphids apply areas attack azaleas Bacillus thuringiensis bark beetles beneﬁcial BEST CONTROL STRATEGY blossoms borer boxwood branches brown Bt Bacillus thuringiensis buds bugs cankers caterpillars caused compost damage destroy early spring eggs fall feed feet fertilizer ﬁnd ﬁne ﬁrst ﬁve days ﬂowers foliage fungi fungicide fungus garden grass green ground grow growth grubs gypsy moths Handpick holes holly honeydew secreted horticultural oil hydrangea inch long infested plants insect pests insecticidal soap isopropyl alcohol landscape larvae lawn leaf spot leafminers leaves light lilac mealybugs mites moming mulch nematodes overwinter pests powdery mildew Predators prevent problem Propagation pruning pyrethrum rhododendrons roots roses rotenone scale scale insects season seed shrubs slugs soap every three soil species spores Spray infested spread stems sulfur symptoms tablespoon three to ﬁve thrips traps trunk twigs undersides vibumums vines webworms weeds weeks weevils wilt winter yard yellow zone