Propagating Rubber Tree from Cuttings: Tips and Air Layering

Stem Cutting Method (Simpler)

1. Take a 4–6 inch tip cutting with 2–4 leaves. Remove lower leaves.
2. Let the cut end stop dripping latex (a few minutes). Dab with paper towel.
3. Dip in rooting hormone powder (optional but helpful).
4. Insert into a small pot of damp peat-perlite mix (1:1).
5. Enclose pot and cutting in a clear plastic bag (blow air in, seal) to maintain humidity.
6. Place in bright, indirect light. Roots form in 4–6 weeks.
7. Gradually open bag over a week, then remove.

Note: The parent plant will not be harmed. New growth emerges below the cut.

Air Layering (Higher Success for Thick Stems)

Rubber trees (Ficus elastica) have thick stems that root slowly from cuttings. Air layering induces roots while the stem is still attached:

1. Select a healthy stem, 12–18 inches below the tip.
2. Make a 1-inch upward cut 1/3 through the stem; insert a toothpick to keep open.
3. Dust with rooting hormone.
4. Wrap moist sphagnum moss around the cut, cover with plastic wrap, seal ends with twist ties.
5. Keep moss moist. Roots visible in 4–8 weeks.
6. Cut below rooted zone, pot up.

I can email a detailed propagation article with diagrams. Request at wcreed@HorticulturalHelp.com.