Propagating Cactus and Succulents

DIVIDE sorts that form clumps of many crowns; each crown will root, be nucleus for new clump. There is a considerable variation in the time it takes for seeds to germinate. Stapeliads appear in a few days, ice plant types take a few weeks, while a few cactus require almost a year. Germination depends on many factors temperature, soil moisture, season, and climate.

Care After Germination When seeds have germinated and leaves are apparent, give the new plants a little more light and remove the covering. Air and light are vital factors now. Too much air and light can cause them to burn, too little can cause fungus to grow on the soil surface which will eventually rot the new plants. As the seedlings grow, give them more air and light. Keep soil evenly moist until leaves are up, then water somewhat less. Seedlings can be put into new containers of fresh soil mixture in about six months to a year from germination. New seedlings are fragile, so when you take seedlings from their containers handle with care. Give them plenty of space in their new pots. Bottom watering is still recommended. When plants become crowded they can be lifted and put into larger containers.