Species · genus Ferocactus · Cactaceae

Twisted Barrel Cactus

Ferocactus herrerae J.G.Ortega

Also known as: Herrera's Barrel Cactus

Growth habit

succulent subshrub

Native range

Mexico Northeast, Mexico Northwest

Ferocactus herrerae — reference photo — no rights reserved · CC0

Cultivars of F. herrerae

The named forms growers keep — each with its own page, each honest about how much we know.

No named cultivars catalogued under F. herrerae 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 Fierce Mexican Barrel

Ferocactus herrerae is a succulent subshrub in the cactus family, part of the Ferocactus group of spherical to columnar cacti known for their prominent ribs and spine-studded areoles. It sits alongside relatives such as Ferocactus latispinus, which shares the genus's typical funnel-shaped summer flowers.

Source: Kew

Native Ground in Mexico

This species was first described by J.G. Ortega in 1927, and its native range lies in Mexico, across southwestern Sonora, Sinaloa, and western Durango. There it grows in desert and dry shrubland, and it has also been introduced into the Canary Islands.

Source: Kew

Sun, Compost, Restraint

Grown as a houseplant relative such as Ferocactus latispinus prefers a sunny position in cactus compost with good drainage. Water moderately through the growing season, then keep the plant almost dry over winter.

Source: RHS

Raised From Seed

Within this genus, propagation is done by seed, sown at around 21°C in spring.

Source: RHS

Ribbed, Spined, Globular Form

The wider Ferocactus genus, which herrerae belongs to, is built around spherical to columnar bodies marked by prominent ribs. Spiny areoles run along these ribs, with spines that are sometimes hooked, and in summer the plants produce funnel-shaped flowers.

Source: RHS

Watch for Mealybugs

Related Ferocactus species can be susceptible to mealybugs, so it is worth checking areoles and crevices for their telltale waxy clusters.

Source: RHS

Overwatering Brings Rot

The chief risk for these cacti is stem and root rot, which tends to follow overwatering rather than any pest or disease on its own.

Source: RHS

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

Light

Direct sun

Water

≈ every 30 days

Humidity

Low — average room

Temperature

10–32 °C

Soil mix

Gritty, fast-draining cactus mix with extra pumice

Propagation

From seed; offsets are rare

Fertilizing

Dilute cactus feed once or twice in spring and summer

Growth rate

Slow

Flowering

Yellow blooms possible on mature plants in strong light

ToxicityAuthoritative · species

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.

Sources: 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 Twisted Barrel Cactus 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.