I
Plant of Distinctions katalog på nätet hittade jag det här:
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to germinate than ever before if you use our Smoke Primer considered to be a rare scientific achievement.
A small 1inches disc has been impregnated with a 'look alike', 'smell alike' chemical imitating a forest fire. By soaking the seed with the disc for 24 hours the natural dormancy period is interrupted and the seed germinates much more readily. 1 disc is included in the price of the packet with simple instructions." De gror tydligen efter skogsbrand, men man kan lura dem med rökdoft/smak.
Det finns säkert någon annan här, som vet bättre.
Lycka till!
