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Emm's Plant House

Astrophytum Asterias 7.5cm H12cm

Astrophytum Asterias 7.5cm H12cm

£11.00 GBP
£11.00 GBP
Sale Sold out
Taxes included.
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Astrophytum asterias, commonly known as Star Cactus, is a rare, small, globular cactus prized for its flattened, star-shaped body and white speckled areoles. Native to Mexico, it is slow-growing, drought-tolerant, and highly valued by succulent collectors.

  • Full Botanical Name: Astrophytum asterias
  • Common Names: Star Cactus
  • Country and/or Region of Origin: Mexico
  • Growing Conditions in Native Habitat: Dry, rocky slopes with full sun exposure and well-draining soil

Care Guide

  • Care Guide:
  • Light: Full sun to bright indirect light
  • Ideal Room: Sunny windowsills, greenhouses, or indoor succulent collections
  • Feeding: Fertilize sparingly with cactus-specific fertilizer during growing season
  • Humidity: Low; drought-tolerant
  • Ideal Temperature: 20–35°C (68–95°F); protect from frost below 5°C (41°F)
  • Watering: Allow soil to dry completely between waterings; minimal watering in winter
  • Pet/Child Safe: Spiny; not safe if touched or ingested
  • Soil Type: Well-draining cactus or succulent mix
  • Propagation: Seeds; slow-growing
  • Eventual Height and Spread: 3–8 cm tall; 6–10 cm wide
  • Growth Rate: Very slow
  • Pests and Treatment: Mealybugs, scale; treat with insecticidal soap
  • Repotting: Every 2–3 years
  • Pruning: Not required
  • Air Purification: Decorative only
  • Folklore: Symbolizes resilience, uniqueness, and collector prestige
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