Scottish Rock Garden Club Forum

General Subjects => Flowers and Foliage Now => Topic started by: dominique on August 05, 2010, 09:27:19 PM

Title: Eichhornia crassipes
Post by: dominique on August 05, 2010, 09:27:19 PM
I bring a little plantul in march after a travel in Martinique and to day, surprise !
Title: Re: Eichhornia crassipes
Post by: Maggi Young on August 05, 2010, 10:16:00 PM
Very pretty, Dom, but don't let it escape to the river - you know it can be very  invasive ?
Title: Re: Eichhornia crassipes
Post by: Lesley Cox on August 05, 2010, 11:02:18 PM
Is that water hyacinth then?
Title: Re: Eichhornia crassipes
Post by: fleurbleue on August 06, 2010, 09:33:08 AM
Don't be afraid Maggi, it's not hardy to light frosts  ;D ;D ;D
Title: Re: Eichhornia crassipes
Post by: Gerdk on August 06, 2010, 10:02:58 AM
Is that water hyacinth then?

Yes, it is Lesley! Each spring offered in local garden centers here - no need to go to Martinique.  ;)

Gerd
Title: Re: Eichhornia crassipes
Post by: Ezeiza on August 06, 2010, 05:07:19 PM

"Don't be afraid Maggi, it's not hardy to light frosts"

Don't be cheated by this. The upper part of the plant gets easily "cooked" by frost, but can resprout in spring from the base that is undamaged. This happens every year in my lattitude in South America.

Of course if the pond, lake, gets frozen solid the plant will die but otherwise the plant can resprout.

Rgds
Title: Re: Eichhornia crassipes
Post by: fleurbleue on August 06, 2010, 10:44:14 PM
I have lost it every winter after I have put it in my pond in spring Ezeiza  :( so, I  use it as an annual plant  ;)

Title: Re: Eichhornia crassipes
Post by: Lesley Cox on August 07, 2010, 10:17:49 PM
It is a plant which is specifically prohibited here. That is, it is illegal to grow it either deliberately or unintentionally. If it is on one's property there is a statutory obligation to kill it.
Title: Re: Eichhornia crassipes
Post by: dominique on August 09, 2010, 12:30:07 PM
It is a plant which is specifically prohibited here. That is, it is illegal to grow it either deliberately or unintentionally. If it is on one's property there is a statutory obligation to kill it.
I had bought some some years ago in garden center but never bloomed. This one is in memory of my travel in Martinique and bloom the first season. I have it on a little basin and it can't go away on the river. No risk
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