Growli

Plant care

Sabre-Leaved Hottentot Fig (Sally-my-handsome) care

Carpobrotus acinaciformis

Also called Sabre-leaved hottentot fig, Sally-my-handsome, Giant pigface, Sour fig.

RHS H2USDA 9-11Mildly toxic to petsIndoor 10–20 cm tall but trailing stems extend 1–2 m or more

Watering rhythm

Direct sun (at least 4-6 hours)

very low — water only when soil is dry

Light

Direct sun (at least 4-6 hours)

Soil

poor, sandy or gravelly, sharply drained

Humidity

low

Temp

-2°C to 35°C

Pet safety

Mildly toxic to pets

Mature size

10–20 cm tall but trailing stems extend 1–2 m or more

Care at a glance

Light

Sabre-Leaved Hottentot Fig needs sun on the leaves, not just bright ambient room light. Must have full, unobstructed sun for at least 6 hours a day; plants in shade fail to flower and the succulent stems become etiolated, lose drought-tolerance, and rot readily. A south or west-facing windowsill in the northern hemisphere is the default; anywhere else, expect the plant to stretch and pale out within a season.

Watering

Water sabre-leaved hottentot fig very low — water only when soil is dry. The actual day count varies with pot size, light, and season — the finger test (or lifting the pot to feel its weight) is more reliable than a fixed calendar. Empty any drainage saucer afterwards so the pot isn't sitting in water. Highly drought-tolerant once established; water moderately from spring to early autumn and keep almost completely dry in winter. Overwatering is the most common cause of death.

Soil and pot

Sabre-Leaved Hottentot Fig grows best in poor, sandy or gravelly, sharply drained. Grow in light, gritty, nutrient-poor soil with fast drainage; tolerates coastal sand and thin soils over rock. Rich or moisture-retentive soils cause soft, rot-prone growth. A pot with a working drainage hole is non-negotiable for this species — even free-draining mix will turn soggy in a closed planter. If you love the look of a decorative pot without a hole, use it as a cachepot around an inner nursery pot you can lift out to water.

Humidity and temperature

Sabre-Leaved Hottentot Fig sits happiest at around low humidity and -2°C to 35°C (28°F to 95°F). Adapted to the dry, salt-laden air of coastal cliffs and dunes; exceptional salt and wind tolerance makes it ideal for exposed coastal garden positions in mild climates. If you keep the room above year-round and avoid placing the plant near a cold draught, a hot radiator, or an air-conditioning vent, you have already handled the two biggest indoor stressors.

Fertilising

Feed sabre-leaved hottentot fig sparingly. Feed once in early spring with a low-nitrogen, high-potassium succulent fertiliser to promote flowering; avoid routine feeding as excess nutrients cause lush, frost-tender growth. Skip fertiliser entirely on a stressed, recently-repotted, or actively wilting plant — fertiliser salts make damage worse, not better. Wait for a round of healthy new growth before resuming a feeding rhythm.

Common problems

Below are the issues we see most often on sabre-leaved hottentot fig in the Growli community. Each is annotated with the most common cause so you know where to start.

  • Root and stem rot in poorly drained soilThe most common problem; waterlogged soil causes rapid rotting of the succulent stems and root system. Always grow in very gritty, free-draining soil or a raised bed; if grown in pots ensure drainage holes are unobstructed.
  • Invasive spreadIn mild coastal climates C. acinaciformis spreads aggressively and smothers native vegetation; it is listed as an invasive species in parts of the Mediterranean, California, and New Zealand. In the UK garden, manage spread by cutting back stems before they root at nodes.

Propagation

Extremely easy from stem cuttings taken at any time during the growing season; allow cut ends to callous for 24–48 hours before inserting into dry, gritty compost. Seeds can also be sown at 18–21°C (64–70°F) in spring. Propagation is the cheapest, most satisfying way to expand a collection — and it doubles as insurance against losing a mature plant to an accident. Take a backup cutting once the parent is established and healthy.

Toxicity to pets

Sabre-Leaved Hottentot Fig is mildly toxic to pets. Carpobrotus acinaciformis is not listed by the ASPCA, and the closely related C. edulis is generally not considered highly toxic. However, the sap contains oxalic acid and irritant compounds that can cause gastrointestinal upset and skin irritation in dogs and cats if ingested or contacted. Classify as mildly toxic and keep pets away from the plant as a precaution. If you keep cats, dogs, or curious children in the house, weigh placement carefully — a high shelf or a hanging planter is enough for casual safety. For severe ingestion incidents, call your local vet and the ASPCA Animal Poison Control Center (in the US, 888-426-4435).

Pet-safety status is sourced from the ASPCA Toxic and Non-Toxic Plant List, which catalogues the most-asked-about plants for cats, dogs, and horses.

Sabre-Leaved Hottentot Fig care — frequently asked questions

What is the common name for Carpobrotus acinaciformis?

Carpobrotus acinaciformis is most commonly called Sabre-Leaved Hottentot Fig, but it is also known as Sabre-leaved hottentot fig, Sally-my-handsome, Giant pigface, Sour fig. The names refer to the same species, so care instructions for Sabre-Leaved Hottentot Fig apply identically to anything sold as Sally-my-handsome.

How much light does sabre-leaved hottentot fig need?

Sabre-Leaved Hottentot Fig grows best in direct sun (at least 4-6 hours). Must have full, unobstructed sun for at least 6 hours a day; plants in shade fail to flower and the succulent stems become etiolated, lose drought-tolerance, and rot readily.

How often should I water sabre-leaved hottentot fig?

Water sabre-leaved hottentot fig very low — water only when soil is dry. Highly drought-tolerant once established; water moderately from spring to early autumn and keep almost completely dry in winter. Overwatering is the most common cause of death. The finger-test (or lifting the pot to feel its weight) beats a fixed weekly calendar because pot size, light, and season all change how fast the soil dries.

Is sabre-leaved hottentot fig toxic to cats and dogs?

Sabre-Leaved Hottentot Fig is mildly toxic to pets. Carpobrotus acinaciformis is not listed by the ASPCA, and the closely related C. edulis is generally not considered highly toxic. However, the sap contains oxalic acid and irritant compounds that can cause gastrointestinal upset and skin irritation in dogs and cats if ingested or contacted. Classify as mildly toxic and keep pets away from the plant as a precaution.

What USDA hardiness zone does sabre-leaved hottentot fig grow in?

Sabre-Leaved Hottentot Fig is rated for USDA zone 9-11 and RHS hardiness H2. Outside that range, grow it as a container plant that overwinters indoors before the first hard frost.

Sabre-Leaved Hottentot Fig deep-dive guides

Every aspect of sabre-leaved hottentot fig care, each with its own calibrated guide:

Featured in these plant shortlists

Sabre-Leaved Hottentot Fig qualifies for 5 curated Growli shortlists — each one filtered objectively from our structured plant-care library, so the selection is consistent and checkable:

Related guides

Sabre-Leaved Hottentot Fig is also known as Sabre-leaved hottentot fig, Sally-my-handsome, Giant pigface, and Sour fig.