These are only found in ark mobile for 15 amber in the 'popular' section of the amber shop.

Once planted, it will nearly automatically grow to the adult stage and produces potent dust, snake plant seeds and rare flowers

Aprox times:

1-2 potent dust per 3 in game days

2 rare flowers per 5 in game days

This, of course may be switched around. -Tytirlot

Anybody know what the hell these are