squarrose knapweed
Centaurea virgata Lam.

Narrow Results by:

Image Specific Filters:

1. Descriptor:           (show all)

   Plant(s) (11)

   Flower(s) (6)

   Infestation (4)

   Control (1)

   Feature(s) (1)

   • Seedling(s) (1)

Image Setting:

Field (21)

Laboratory (2)

1. Author:                  

   Steve Dewey (14)

   Joseph M. DiTomaso (4)

   USDA Agricultural Research Service Archive (3)

   Cindy Roche (2)

   Sara Rosenthal (1)

Sizes Available:

5 sizes(20)

3 sizes(2)

4 sizes(2)

Orientation:

Landscape (18)

Portrait (6)

Home | Image Usage | Accessibility Policy | Privacy Policy | Contact Us

Last updated on Tuesday, May 04, 2010 at 02:41 PM