Kratom / Ketum (Mitragyna speciosa)

Kratom is a large tropical tree that frequently grows in very humid locations. Cultivation is relatively simple. The tiny Kratom seeds have to be scattered carefully onto conventional planting substrate (eg planting soil) and possibly covered with a thin layer of soil or quartz sand. It is important that the seeds are not completely covered and still get some light. The seedlings must be kept moist and warm and be protected against waterlogging - later on, Kratom is quite insensitive to moisture. Kratom plants do not tolerate too much and too intense sunlight and should be carefully accustomed to direct sunlight.