Propagating Pencil Plants (Euphorbia tirucalli): Cutting and Rooting Tips

Identify Your Plant First

"Pencil plant" commonly refers to Euphorbia tirucalli (firestick plant), a succulent with cylindrical green stems. Confirm by image search.

Taking Cuttings

1. Cut just above a branch junction using clean, sharp shears.
2. Let the cutting callus 2–3 days in shade.
3. Plant shallowly in dry cactus/succulent mix.
4. Do not water for 1 week; then water lightly.

Watering by Weight

Weigh the pot after thorough watering. Water again only when the pot feels significantly lighter and the soil surface is pale. Err on the dry side, especially in winter.

Light & Temperature

• Morning sun (until noon) is ideal.
• Protect from intense afternoon sun.
• Keep above 50 °F (10 °C); avoid cold drafts.

Caution

Euphorbia sap is toxic and irritating. Wear gloves, wash tools after.