Narrow Results by:

Subject Specific Filters:

All Subject Filters are in use

Image Specific Filters:

  1. Descriptor:           

    Sign (2)
    Symptoms (1)

  1. Commodity:         

    Shrubs (2)
    Understory and Rangeland Plants (1)

  1. View:                     

    Ventral / Adaxial / Front (1)
    Close-up (1)

Images taken in United States

Remove Filters: Erysiphales(X) Whitney Cranshaw(X) 5 Sizes Available(X)
3 Images of 2 Subjects View Subject List View Image Details View Thumbnails

first prev Page: next last Display:

Image Subject Name Scientific Name Description
5445229 powdery mildew Podosphaera macularis Leaf infection of cannabis
5366801 powdery mildew Erysiphe syringae Powdery mildew (Microsphaera syringae) on a lilac leaf.
5366800 powdery mildew Erysiphe syringae Severe infestation of powdery mildew (Microsphaera syringae) on a lilac.

Page: