[pbs] perlite substitutes

arnold at nj.rr.com arnold at nj.rr.com
Wed Jul 5 22:27:50 EDT 2006


I have taken to potting many of my South African bulbs in a 50/50 mix 
of coir and gravel.

I'll let you know how things go in a year or two.

Arnold
On holiday in Oregon.


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