Stem-Cutting-Propagation: method
Quick answer
method for Stem-Cutting-Propagation: Stem cuttings root via adventitious rooting — auxin accumulates at the cut base, triggering dedifferentiation of parenchyma cells into meristemoids that form root primordia. The process requires 70-75°F soil temperature and high humidity to prevent desiccation before functional roots develop.
Start here:
- 1. Select 4-6 inch terminal shoot with 3-4 nodes from healthy current-season growth
- 2. Cut 1/4 inch below a node using sterile sharp scissors
Why method matters for Stem-Cutting-Propagation
Stem cuttings root via adventitious rooting — auxin accumulates at the cut base, triggering dedifferentiation of parenchyma cells into meristemoids that form root primordia. The process requires 70-75°F soil temperature and high humidity to prevent desiccation before functional roots develop.
How to handle method on Stem-Cutting-Propagation
- 1
Select 4-6 inch terminal shoot with 3-4 nodes from healthy current-season growth
- 2
Cut 1/4 inch below a node using sterile sharp scissors
- 3
Remove lower leaves, leaving 2-3 leaves at top
- 4
Allow cut to callus 2-4 hours before dipping in IBA rooting powder
- 5
Insert into pre-moistened perlite/peat mix; cover with humidity dome
- 6
Maintain 70-75°F soil temperature; roots develop in 4-8 weeks
- 7
Remove flower buds before sticking — flowering reduces rooting percentage
Keeping Stem-Cutting-Propagation on track
Take cuttings from juvenile stock plants; use IBA rooting hormone; maintain >80% humidity and bottom heat during establishment.