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Cactus

Rebutia pygmaea

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Botanical fact sheet

Rebutia pygmaea (R.E.Fr.) Britton & Rose

⚙ Automatic base data
Accepted name
Aylostera pygmaea (R.E.Fr.) Mosti & Papini the name used is a synonym2
Taxonomy
Family: Cactaceae · Genus: Rebutia1
Native distribution
Bolivia (N-Cinti near Cana Cruz, S-Cinti, S-Chinchas); Argentina (Jujuy), Argentina Northwest, Boliviauncertain4
Synonyms
30 synonyms
  • Rebutia pygmaea (R.E.Fr.) Britton & Rose
  • Acantholobivia haagei (Fric & Schelle ex Werderm.) Y.Itô
  • Aylostera amblypetala (F.Ritter) Mosti & Papini
  • Aylostera applanata (Rausch) Mosti & Papini
  • Aylostera atrovirens (Backeb.) Mosti & Papini
  • Aylostera brachyantha (Wessner) Mosti & Papini
  • Aylostera brunescens (Rausch) Mosti & Papini
  • Aylostera brunneoradicata (F.Ritter) Mosti & Papini
  • Aylostera camargoensis (Rausch) Mosti & Papini
  • Aylostera canacruzensis (Rausch) Mosti & Papini
  • Aylostera carmeniana (Rausch) Mosti & Papini
  • Aylostera christinae (Rausch) Mosti & Papini
  • Aylostera cincinnata (Rausch) Mosti & Papini
  • Aylostera colorea (F.Ritter) Mosti & Papini
  • Aylostera crassa (Rausch) Mosti & Papini
  • Aylostera diersiana (Rausch) Mosti & Papini
  • Aylostera diersiana atrovirens (Rausch) Mosti & Papini
  • Aylostera friedrichiana (Rausch) Mosti & Papini
  • Aylostera gavazzii (Mosti) Mosti & Papini
  • Aylostera haagei (Fric & Schelle) Mosti & Papini
  • Aylostera haagei elegantula (Rausch) Mosti & Papini
  • Aylostera haagei mudanensis (Rausch) Mosti & Papini
  • Aylostera haefneriana (Cullmann) Mosti & Papini
  • Aylostera huasiensis (Rausch) Mosti & Papini
  • Aylostera iridescens (F.Ritter) Mosti & Papini
  • Aylostera iscayachensis (Rausch) Mosti & Papini
  • Aylostera knizei (Rausch) Mosti & Papini
  • Aylostera leucacantha (Rausch) Mosti & Papini
  • Aylostera major (Rausch) Mosti & Papini
  • Aylostera marieae (Lad.Fisch. & Halda) Mosti & Papini
3

Aylostera pygmaea, synonyms including Rebutia pygmaea, is a species of cactus in the genus Aylostera, native to Bolivia and northwest Argentina. It has gained the Royal Horticultural Society's Award of Garden Merit.

Still missing: plant type, natural habitat, height / growth form, flowering period, growth & dormancy period.

Sources (9)
  1. GBIF Backbone Taxonomy – Rebutia pygmaea · Scientific name · CC BY 4.0
  2. GBIF – Aylostera pygmaea (accepted) · Accepted name · CC BY 4.0
  3. GBIF – synonyms · Synonyms · CC BY 4.0
  4. GBIF – distributions (Catalogue of Life; The World Checklist of Vascular Plants (WCVP)) · Native distribution · CC BY 4.0
  5. Wikidata – Q92472362 · CC0
  6. Wikimedia Commons – Rebutia pygmaea 1.jpg · CC BY 3.0
  7. Wikipedia (hu) – Rebutia pygmaea · CC BY-SA 4.0
  8. Wikipedia (de) – Aylostera pygmaea · CC BY-SA 4.0
  9. Wikipedia (en) – Aylostera pygmaea · CC BY-SA 4.0
Community knowledge

Tips & experience from members

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Real data

How members water it

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Care guidelines

How it thrives

Partly general data for the genus Rebutia
Waterlow
Lightfull sun
Humiditylowgeneral genus data
Min. temperature5 °C
Dry winter rest · general genus dataDifficulty: ●○○○○ · general genus data✓ Not known to be toxic · general genus data

No monthly schedule is shown because cultivar-/species-level data is not yet sufficient. The general values above are guidance only.

Rebutia tip: A cold (3–8 °C), bone-dry winter is the secret to its flood of basal flowers.

⚠ Pets & children · genus Rebutia
Not known to be toxic 🐱 🐶 🧒details →
At a glance

Rebutia pygmaea – what to know

Rebutia pygmaea – family: Cactaceae, genus: Rebutia. Native range: Bolivia (N-Cinti near Cana Cruz, S-Cinti, S-Chinchas); Argentina (Jujuy), Argentina Northwest, Bolivia. Care guidelines: light: full sun; water: low; min. 5 °C. It is not known to be toxic to cats or dogs.

Frequently asked questions

How often should I water Rebutia pygmaea?

Sparingly: let the soil dry out completely between waterings, and water even less in winter.

How much light does Rebutia pygmaea need?

It needs plenty of direct sun – the sunniest window, or outdoors in summer, suits it best.

How cold can Rebutia pygmaea get?

Keep it above 5 °C – it is frost-tender and needs a frost-free spot in winter.

Is Rebutia pygmaea toxic to cats and dogs?

It is not known to be toxic to cats or dogs.

When does Rebutia pygmaea flower?

According to the general guideline for the genus Rebutia: Typical flowering time: April, May, June.

Community intelligence

What members’ data shows

When does it really bloom?

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Average watering interval

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Who grows it?

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Conversation

Questions about this species

Same genus

Rebutia

Data sources: GBIF.org – Rebutia pygmaea (CC BY 4.0) · Wikidata – Q92472362 (CC0) · Wikimedia Commons – Rebutia pygmaea 1.jpg (CC BY 3.0) · Wikipedia – Rebutia pygmaea (CC BY-SA 4.0) · Care data is for guidance only.

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