Astrophytum caput-medusae (Velazco & Nevárez) D.R.Hunt
Still missing: plant type, natural habitat, height / growth form, flowering period, growth & dormancy period.
Sources (9)
- GBIF Backbone Taxonomy – Astrophytum caput-medusae · Scientific name · CC BY 4.0
- GBIF – synonyms · Synonyms · CC BY 4.0
- GBIF – distributions (Catalogue of Life; The World Checklist of Vascular Plants (WCVP); The IUCN Red List of Threatened Species) · Native distribution · CC BY 4.0
- Wikidata – Q146158 · CC0
- Wikidata – IUCN Red List status (P141) · Conservation status · CC0
- IUCN Red List · Conservation status
- Wikimedia Commons – Astrophytum caput-medusae.jpg · CC BY-SA 3.0
- Wikipedia (de) – Astrophytum caput-medusae · CC BY-SA 4.0
- Wikipedia (en) – Astrophytum caput-medusae · CC BY-SA 4.0
Automatic data comes from the open sources above, credited per their licences. Care experience is shown separately below.
Tips & experience from members
What worked for you? Your plant’s growing conditions are attached automatically, so others can see who it works for.
No tips for this species yet – be the first to share what worked for you!
How members water it
Not enough logs yet: at least 3 plants with regular watering logs are needed (now: 0). Waterings logged in Care feed this – anonymised and aggregated.
How it thrives
No monthly schedule is shown because cultivar-/species-level data is not yet sufficient. The general values above are guidance only.
Astrophytum tip: Very prone to rot: use a mineral mix and water only during warm, sunny spells.
Astrophytum caput-medusae – what to know
Astrophytum caput-medusae – family: Cactaceae, genus: Astrophytum. Native range: Mexico (Nuevo Leon, Tamaulipas), Mexico Northeast, Global. Care guidelines: light: full sun; water: low; min. 5 °C. It is not known to be toxic to cats or dogs.
All Astrophytum species in the catalog →Detailed toxicity data →
Frequently asked questions
How often should I water Astrophytum caput-medusae?
Sparingly: let the soil dry out completely between waterings, and water even less in winter.
How much light does Astrophytum caput-medusae need?
It needs plenty of direct sun – the sunniest window, or outdoors in summer, suits it best.
How cold can Astrophytum caput-medusae get?
Keep it above 5 °C – it is frost-tender and needs a frost-free spot in winter.
Is Astrophytum caput-medusae toxic to cats and dogs?
It is not known to be toxic to cats or dogs.
When does Astrophytum caput-medusae flower?
According to the general guideline for the genus Astrophytum: Typical flowering time: May, June, July, August.
What members’ data shows
When does it really bloom?
No blooms logged yet. If yours flowers, your data will be the first!
Average watering interval
Not enough watering logs yet. Waterings logged in the care hub feed this chart.
Questions about this species
Astrophytum
Data sources: GBIF.org – Astrophytum caput-medusae (CC BY 4.0) · Wikidata – Q146158 (CC0) · Wikimedia Commons – Astrophytum caput-medusae.jpg (CC BY-SA 3.0) · Wikipedia – Astrophytum caput-medusae (CC BY-SA 4.0) · Care data is for guidance only.

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