Leaf Propagation on echeveria
What's Happening
Echeveria leaf propagation success depends on cytokinin-driven cell dedifferentiation and adventitious organogenesis. When a healthy leaf is detached, wound-induced ethylene triggers callus formation at the cut site. Stored auxins and cytokinins in leaf tissue then stimulate root and shoot meristem development. Success rates correlate with leaf health (turgidity, absence of rot) and callus formation time (typically 7-14 days before root emergence).
How to Fix It
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1. Gently detach healthy leaves from base of stem
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2. Allow cut end to callus 1-2 days in indirect light (prevents rot)
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3. Place on well-draining succulent soil or shallow dish
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4. Mist soil only when completely dry (every 1-2 weeks)
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5. Expect root emergence in 2-4 weeks, new growth in 4-8 weeks
How to Prevent It
Select plump, healthy leaves without damage; allow 1-2 day callusing period in indirect light; maintain low humidity initially to prevent rot.