In Early Autumn, Prune to stimulate growth, Remove dead leaves
No need to prune, Remove damaged leaves, Remove dead branches, Remove dead leaves
fertilize in spring, Nitrogen
Nitrate based fertilizers
Anthracnose, Armillaria mellea, Blight, Caterpillars, Crown gall, Crown rot, fungus, Powdery mildew, Red blotch
Alternaria Leaf Spot, Anthracnose, Aphids, Beet armyworm, Black rot, Cabbage looper, Cercospora leaf spot, Clubroot, Cutworms, Damping-off, Diamondback moth, Downy mildew, Flea Beetles, Leaf spot, Red blotch, Root knot nematode, Thripes