PlantFun
Plant Needs
Sunlight
Bright indirect light; tolerates partial shade, avoid prolonged direct midday sun to prevent leaf scorch
Watering
Allow the top 2–3 cm of soil to dry completely between waterings; avoid overwatering to prevent root rot
Temperature
Thrives at 18–25℃; protect from temperatures below 10℃ to avoid leaf browning and tissue damage
Characteristics
- Leaf: Sword-shaped, leathery, gray-green leaves forming dense rosettes at branch tips
- Stem: Thick, succulent trunk with peeling brown bark; exudes red "dragon's blood" resin when damaged
- Flower: Clusters of small, fragrant white or greenish-white flowers (rare on indoor plants)
Care Guide
Watering
Keep soil slightly moist, but allow top layer to dry between waterings; reduce frequency if leaves develop yellow tips
Fertilization
Diluted balanced liquid fertilizer once monthly. Avoid fertilizing in autumn and winter when growth slows
Eggshell powder topdressing：Bake eggshells at 180℃ for 10 minutes to kill bacteria, crush into fine powder, and sprinkle 1–2 tbsp on soil surface; mix lightly into the top 1 cm of soil to avoid pest infestationsPruning
- Trim brown, dead leaf tips with clean, sharp scissors to maintain a neat appearance
- Cut back overgrown rosettes in early spring to encourage branching and a bushier form
- Remove damaged or diseased branches at the base to promote healthy new growth
- Avoid heavy pruning, as the tree grows very slowly and may take years to recover
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA: Toxic; saponins can cause vomiting, diarrhea, hypersalivation, and loss of appetite
Humans: Contains saponins; ingestion may cause mild gastrointestinal upset; resin may irritate skin on contact
Garden Uses & Culture
Culture: "Dragon's blood" resin was historically used as a dye, varnish, and in traditional medicine
Usage: Ornamental tree for indoor decor and warm-climate outdoor landscapes
