PlantFun
Plant Needs
Sunlight
Full sun exposure; tolerates partial shade but produces fewer blooms in low light
Watering
Allow soil to dry completely between waterings; avoid overwatering to prevent root rot
Temperature
Hardy to -10°C; withstands high desert heat; protect from prolonged, severe frost
Characteristics
- Leaf: Modified into tiny, deciduous glochids (small hair-like spines) on areoles; main photosynthetic organs are flat, oval green pads (cladodes)
- Flower: Bright yellow, cup-shaped blooms with numerous petals, 5–8 cm in diameter
- Stem: Segmented, fleshy green pads that root easily when detached
Care Guide
Watering
Water deeply once every 2–3 weeks when soil is fully dry
Fertilization
Diluted cactus fertilizer once every 2 months. Use low-nitrogen fertilizer to promote healthy pad growth and blooming
Eggshell powder top-dress：Crush dried eggshells into fine powder; sprinkle lightly on soil surface every 3 months to improve drainage and add calciumPruning
- Remove dead or damaged pads in early spring to maintain a tidy clump
- Thin overcrowded segments to improve airflow and light penetration
- Trim off unwanted pad segments to control spread; discard trimmed pads responsibly to prevent accidental rooting
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA: Non-toxic; glochids may cause mild oral irritation if ingested
Humans: No toxic compounds; glochids may cause mild skin or oral irritation if handled/ingested without protection
Garden Uses & Culture
Culture: N/A
Usage: Ornamental garden plant; edible pads (nopales) and fruit (tunas) when ripe
