Re: Soil without organic component?

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Abgeschickt von Berthold Gross am 04 Juni, 2008 um 01:12:17:

Antwort auf: Soil without organic component? von S. de Groot am 02 Juni, 2008 um 11:04:11:

I grow all deflasked seedlings of sensitive species like passerinum or shanxiense in a 100% organic medium in pots for 2 seasons. The medium will be renewed after 5 month. 

In the garden the plant roots are growing  in a 90% mineral medium with a 1 cm organic layer on top.


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