jackj – posted 25 July 2005 16:19
I have what I believe is Gray Leaf Spot in my St. Augustine. Could someone confirm? See: http://pg.photos.yahoo.com/ph/jm_jensen/album?.dir=6b9cAlong with the new photos (labeled front, side and back yard), are older ones that I didn’t get an answer to. Particularly interested in the ones labeled White Beads.Thanks.
gabe – posted 25 July 2005 17:30
i’m not too familiar with GLS in st. augustinegrass, but it looks like it (brown halo,tan center). check up close for a gray felty/fuzzy appearance in some for those lesions for even better idea. of course, the best choice is to send a sample off to your local extension office or diagnostic lab.
as for the white beads, that’s a slime mold, a mostly cosmetic disorder than very rarely hurts the plant. brush them off periodically with a mower/broom/boot if you don’t like looking at them.
seemingly, Texas A&M has a webpage made just for you<a href=”http://aggie-horticulture.tamu.edu/county/smith/homegardens/grayleaf.html”>link</a>
gabe – posted 25 July 2005 17:40
fancy schmancy UBBCode.
this should work better. http://aggie-horticulture.tamu.edu/county/smith/homegardens/grayleaf.html
jackj – posted 26 July 2005 11:10
Thanks. My fungus looks very much like the photos you pointed me to, just not exactly. I figure that’s it.I had seen photos of slime mold, and initially thought it was it, but the photos they had looked too different; not the differentiated beads that I have. But by the description, it is likely it.
gabe – posted 26 July 2005 11:34
thought i’d pass along a few more pics that seem closer in symptom expression to what you are seeing.
i really like images.google.com.
similar gray leaf spot pic: http://cipm.ncsu.edu/ent/Southern_Region/RIPM/CHAP5/d6.htm
similar slime mold pic:http://turf.ufl.edu/residential/disease/diseaseslimemold.htm