Yes, you can replant succulents without existing roots and they will grow new ones. The key is letting the cut end dry out for 4-7 days before you put it in soil. Rootless succulent planting works great as long as you follow the right steps.
I saved my favorite Echeveria this way after root rot destroyed its entire root system. The stem had turned mushy at the soil line so I cut off all the damaged parts. After a week of drying on my counter, the plant went back into fresh soil. New roots appeared within three weeks and now it looks better than before.
My second rescue was a succulent without roots that arrived in the mail after a rough trip. The seller shipped it bare root and the transit time was too long. The few roots it had were dead and dried out. I trimmed them off, let the stem callus, and it grew a whole new root system in about a month.
Your succulent stems contain special cells that can turn into roots when conditions are right. Scientists call these adventitious roots since they form from tissue that was not meant to be roots. The stem has everything it needs to regrow succulent roots as long as the plant tissue stays healthy.
The callusing step creates a barrier over your cut surface. Fresh wounds absorb water and bacteria that cause rot. University of Minnesota Extension guides say you should let your cut edges air-dry first. This wait gives your plant time to seal itself up.
Start by removing all dead or damaged root tissue with a clean sharp blade. Cut until you see healthy green or white tissue inside the stem. Leave your plant in a dry spot with indirect light while the cut heals. The surface should look dry and slightly hard after 4-7 days.
Plant your callused cutting in dry soil that drains well. Do not water right away like you would with a normal plant. Wait at least one week before adding any moisture. This dry start helps your cutting form roots without the risk of rot.
After that first week, start watering lightly every 7-10 days. Watch for new growth at the top of your plant as a sign that roots are working. You can also give a gentle tug to test for resistance. Your roots usually form within 2-4 weeks under good conditions.
Temperature affects how fast your rootless plant recovers. Keep it in a warm spot between 70-80°F (21-27°C) for fastest root growth. Cold temps slow everything down and can stress an already weak plant. Your succulent can bounce back from losing all its roots if you give it the right care.
Read the full article: How to Propagate Succulents: A Complete Guide
