WSU Extension programs and employment are available to all without discrimination. Evidence of noncompliance may be reported through your local Extension office. Pieris (Andromeda): Leaf spot categories: Ornamentals Pieris (Andromeda) Pieris (Andromeda) Diseases Shrubs revision date: 2024-06-05 02:07 Biology Leaf spot of andromeda is a fungal disease causing necrotic (dead) spots on the leaves. Spots […]
WSU Extension programs and employment are available to all without discrimination. Evidence of noncompliance may be reported through your local Extension office. Pieris (Andromeda): Ramorum leaf and shoot blight (Sudden oak death) categories: Ornamentals Pieris (Andromeda) Pieris (Andromeda) Diseases Shrubs revision date: 2022-12-03 12:00 P. ramorum symptoms on Pieris leavesPhoto by: M. Elliott Biology Ramorum […]
WSU Extension programs and employment are available to all without discrimination. Evidence of noncompliance may be reported through your local Extension office. Pieris (Andromeda): Root rot & dieback categories: Ornamentals Pieris (Andromeda) Pieris (Andromeda) Diseases Shrubs revision date: 2022-12-03 12:00 Pieris root rot and diebackPhoto by: J.W. Pscheidt Biology Root rot and dieback of andromeda […]
WSU Extension programs and employment are available to all without discrimination. Evidence of noncompliance may be reported through your local Extension office. Pieris (Andromeda): Black vine weevil categories: Ornamentals Pieris (Andromeda) Pieris (Andromeda) Insects Shrubs revision date: 2023-04-04 12:00 Black vine weevil adult and leaf damagePhoto by: A.L. Antonelli Biology Characteristic damage by black vine […]