Scientific Name: Opuntia microdasys (Lehm.) Pfeiff.

Caption: White Polka Dot Cactus {Opuntia microdasys}

Photographer: Drew Avery

Image Source: http://www.flickr.com/photos/33590535@N06/4205166582/

Locality: Baltimore, Maryland, United States (39.320454, -76.649937)

Notes: Howard Peter Rawlings Conservatory Druid Hill Park Baltimore

Copyright: http://creativecommons.org/licenses/by/2.0/

Do you see an error or have a comment about this image?
If so, send email to: ben@greentheorystudio.com