Species · genus Opuntia · Cactaceae
Opuntia inaperta
Opuntia inaperta (Schott ex Griffiths) D.R.Hunt
Cultivars of O. inaperta
The named forms growers keep — each with its own page, each honest about how much we know.
No named cultivars catalogued under O. inaperta yet. When growers document a stable, named form, it earns its own page here.
Guide
The species-level account. Cultivar pages build on this and say where they differ.
A Mexican Opuntia
Opuntia inaperta is a cactus species belonging to the large prickly-pear genus Opuntia, within the family Cactaceae. It carries a formal botanical history, first published under its current name in 1997, though it had been known earlier under other names.
Source: Kew
Native to Southeast Mexico
This species is native to southeastern Mexico, reaching as far as the state of Veracruz, and is recorded specifically from the Mexico Gulf and Mexico Southeast regions. It grows primarily within a seasonally dry tropical biome, the kind of landscape that cycles between wet and dry periods rather than staying uniformly moist. Its name has shifted over time, having once been classified as Nopalea inaperta before taxonomists placed it within Opuntia.
Source: Kew
One Species Among Many
Opuntia inaperta sits within a genus of remarkable scale, with some 185 accepted species spread across the Americas and beyond through introduction. The genus itself traces back to Philip Miller's 1754 description, and its members share the broad, often pad-like stems recognizable as prickly pears. This particular species also carries synonyms tied to the related genus Nopalea, reflecting a shared lineage among these cactus relatives.
Source: Kew
Care recipe
The species record — the baseline every cultivar inherits unless it says otherwise.
Care notes are early — not yet verified
- Light
- ai:claude-opus-4-8
- Water
- ai:claude-opus-4-8 (range 14-30d)
- Humidity
- ai:claude-opus-4-8
- Soil
- ai:claude-fable-5
- Care
- ai:claude-fable-5
Direct sun
≈ every 30 days
Low — average room
10–30 °C
Sharp-draining cactus mix with pumice or grit
Root a callused pad segment in dry mix
Dilute low-nitrogen cactus feed once or twice in spring and summer
Slow
Rarely flowers indoors
Not yet documented
This is where toxicity lives — every cultivar of this species inherits it and none can override it.
Reference images
Every image credited. Licenses link to their deeds.
PrimarySources: ai:claude-opus-4-8 · ai:claude-opus-4-8 (range 14-30d) · ai:claude-fable-5
Kept true by its growers
Every fact here carries its source. Grow Opuntia inaperta yourself? What you’ve observed — how it drinks, how it holds its color, a name that’s off — and a clear photo of your plant are exactly what keep this page honest. Contributions are reviewed before anything changes.
Sign in to add what you know →