cool!...that is a very similar method...when using cannabis one should not put it in the sun....the sun degrades the thc in bud...but putting it in a warm place would work well...with roots, I do not think the sun would effect it badly, so go for it if you can
If using cannabis buds or leaves, keep temperature at 110*C or under and it should be fine.
LB
If using cannabis buds or leaves, keep temperature at 110*C or under and it should be fine.
LB