锅头进来——月之童子属种子发芽秘籍！

Scarification of the seed coat in Pediocacti, Schleorocacti and Toumeya will lead to early germination if the seed is viable. Note: try to hold the seed between the fingers and use a large bowl underneath so that if the seed slips (which happens often) it will be found easily. With a sharp blade tear off the helium exposing the embryo inside. The seeds will germinate in three days or less and there is no need to freeze and tow.

Pediocacti, Schleorocacti and Toumeya 这是仙人掌科三个属的名字：月华玉属、Schleorocacti (不知道）、月之童子属。