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Author Topic: Gentiana purpurea  (Read 2901 times)

TheOnionMan

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Re: Gentiana purpurea
« Reply #15 on: April 30, 2013, 04:49:18 PM »
No, the styrofoam flat is merely a flat... a rectangular pot, I fill it with normal loamy compost (no peat in my mix), and sow the seeds on top of the compost (looking just like my peat flat shown above).
Mark McDonough
Massachusetts, USA (near the New Hampshire border)
USDA Zone 5
antennaria at aol.com

Hkind

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Re: Gentiana purpurea
« Reply #16 on: July 29, 2013, 06:37:05 PM »
I can offer fresh seed of G purpurea.
Older seed is often not germinating. I treat my seed with GA-3 and have germination within two weeks (room temperature).

Gentiana purpurea should be planted as Young plants in deep, rich  soil.
Hannelotte in Sweden

Hannelotte's Garden website:
http://www.abc.se/~m8449/

Hoy

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Re: Gentiana purpurea
« Reply #17 on: July 30, 2013, 09:39:56 AM »
The seed came from forumist Trond Hoy in Norway.  I believe the G. purpurea seed was from garden grown plants, originally grown from plants found native in Norway.


Didn't notice this thread before today!

Mark is right. The seed is from my "garden" (an seminatural meadow) at my mountain cabin (950m altitude) but the plants originate from different localities in S Norway. I have collected seed from different populations to enhance genetic diversity.

I disperse the seed in the meadow and they germinate well. Naturally G. purpurea grows in meadows, heath, juniper shrubbery and montane birch woods in both moist and rather dry situations.
Trond Hoy, gardening on the rainy west coast of Norway.

Anthony Darby

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Re: Gentiana purpurea
« Reply #18 on: August 02, 2013, 11:34:05 AM »
I would treat them like small seed trays and fill them with compost.
Anthony Darby, Auckland, New Zealand.
"Nothing in biology makes sense except in the light of evolution"
http://www.dunblanecathedral.org.uk/Choir/The-Choir.html

 


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