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Fishbone Cactus

Disocactus anguliger

Fishbone cactus is a spineless jungle cactus with flat, zigzag stems that trail from hanging pots, and fragrant white flowers that open at night. Unlike desert cacti, it likes humidity and indirect light.

Botanical FamilyCactaceae
Native RegionMexico
Growth RateModerate
Mature SizeStems trail 60–100 cm
Bloom PeriodAutumn, at night
Common NamesZigzag cactus, Ric rac cactus
Fishbone Cactus

Photo: Toni Gürke · Public domain, via Wikimedia Commons

Essential Care Requirements

Light

Bright indirect light

Watering

Moderate

Water when the top half of the mix is dry; mist in dry weather.

Soil

Airy mix of bark, cocopeat and perlite; pH 6.0–6.5.

Temperature and humidity

10–32 °C · Moderate humidity

Feeding

Feed monthly in spring and summer with a diluted cactus fertilizer.

Pruning and propagation

Propagate by stem cuttings

Trim long stems to keep it tidy.

Fishbone cactus is not toxic.

Top Cultivation Tips

Let cuttings dry for a day before planting.

Cooler, drier winter conditions encourage flowers.

Avoid harsh direct sun.

Ideal for hanging baskets.

Common problems

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Fishbone Cactus (Disocactus anguliger) care guide