Problems of Tree Peony

Tree Peony Problems
SymptomsProbable Cause
Ants on Stems and BudsAnts feed on the sticky syrup covering the buds, but they do not cause any direct harm
Flower Petals EatenSee file on Rose Chafer
Small holes in stemsRose Borer; see file on Controlling Borers
Leaves and Flowers DiscoloredThrips – See file on Controlling Thrips
Small Bumps on LeavesScale insects – see file on Controlling Scale
Shoots Wilt and Collapse; Leaves SpottedBotrytis Blight - see below

see all questions...

Do you have a gardening question? Ask Nancy