Cardamine hirsuta
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, 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)

*Dr.  Christian M. Lachaud,  PhD*
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