Cardamine hirsuta
Jadeboy48@aol.com (Fri, 05 Apr 2013 04:23:11 PDT)

Dear Christian, Just out of curiosity do you raise saffron crocus for a
living. If you do, how do you get rid of the weeds in your fields? I would be
very interested to know- Russ H.

In a message dated 4/5/2013 3:44:53 A.M. Pacific Daylight Time,
christian.lachaud@gmail.com writes:

Kathleen : ok !

Some of them look very similar indeed.
I think we have only one though, considering morphology, natural geographic
distribution, and environmental requirements (for instance, the last one in
your list seems to like damp soils).

If population of Cardamine was heterogeneous with different species, how do
you think it would modify the global pattern of invasiveness and what seems
to be seeds reaction to roundup ?

Look at that one : Holly sh. !!! (that's how it looks here on hopefully
small patches where rounduped)
http://www.flickr.com/photos/hommfarm/7012233943/

*Dr. Christian M. Lachaud, PhD*
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http://www.saffron-crocuses.com/
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