Britten's Tiger Jaws (Tiger Jaws Succulent) care

Light

Most houseplants will scorch where britten's tiger jaws thrives. Give it the windowsill you'd otherwise leave empty because everything else burned there. Requires at least 4–5 hours of direct sun daily. A south-facing windowsill is ideal. Insufficient light causes the leaf rosette to open up and become lax, losing its tight, jaw-like form. A plant moved abruptly from low light to direct sun bleaches in 48 hours — always acclimatise over a week.

Watering

Aim for every 10–14 days in the growing season (autumn to spring); once a month or less in summer for britten's tiger jaws, but treat that as a starting point rather than a rule. A south-facing summer windowsill will dry the pot twice as fast as a north-facing winter room. Lift the pot; if it feels noticeably lighter than it did wet, water it. Water thoroughly, then allow the soil to dry out completely. Reduce watering significantly in summer when growth slows. Never allow the pot to sit in water.

Soil and pot

Britten's Tiger Jaws grows best in gritty cactus or succulent mix with added coarse perlite. Use a 50:50 blend of commercial cactus compost and coarse perlite or grit. Good drainage prevents the shallow, thickened roots from rotting. 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

Britten's Tiger Jaws sits happiest at around 20–40% humidity and 7–30°C (45–86°F). Tolerates normal indoor humidity well. No misting required; avoid placing near steam sources. If you keep the room above 7–30°C 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 britten's tiger jaws sparingly. Feed with a dilute half-strength cactus fertiliser once in early autumn. Over-feeding produces lush growth that is more susceptible to rot and less true to the compact habit. 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 britten's tiger jaws in the Growli community. Each is annotated with the most common cause so you know where to start.

• Root rot — Caused by overwatering or poor drainage; ensure the soil dries out fully between waterings.
• Lax, open rosette — Caused by insufficient direct sunlight; move to a brighter location.
• No flowers — Requires a dry, slightly cooler summer rest to trigger autumn flowering.
• Mealybugs — Check between leaf pairs; treat with isopropyl alcohol.
• Sunscorch — Can occur if suddenly moved from low light to intense midsummer sun; acclimatise gradually.

Companion plants

Britten's Tiger Jaws pairs well with Lithops villetii, Conophytum pillansii, and Titanopsis fulleri. These are species with similar light and water needs, so you can group them in the same room or on the same shelf and water as a batch.

Propagation

Divide offsets in spring or autumn; allow the cut base to dry for a day before potting into barely damp gritty compost. Leaf cuttings and seed are also possible but division is the easiest method. 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

Britten's Tiger Jaws is pet-safe. Faucaria is not listed as toxic by the ASPCA; the genus is generally considered non-toxic to cats, dogs, and horses. The leaf teeth are soft and pose no significant injury risk. 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.

Britten's Tiger Jaws deep-dive guides

Every aspect of britten's tiger jaws care, each with its own calibrated guide:

• Common britten's tiger jaws problems & fixes
• Britten's Tiger Jaws watering schedule
• Britten's Tiger Jaws light requirements
• Best soil mix for britten's tiger jaws
• Britten's Tiger Jaws fertilizing guide
• When to repot britten's tiger jaws
• How to propagate britten's tiger jaws
• How to prune britten's tiger jaws
• What's eating my britten's tiger jaws?
• Britten's Tiger Jaws growth rate & size
• Britten's Tiger Jaws cold hardiness
• Britten's Tiger Jaws temperature & humidity
• Is britten's tiger jaws toxic to cats & dogs?
• Is britten's tiger jaws toxic to cats?
• Is britten's tiger jaws toxic to dogs?
• All 10 Faucaria varieties

Featured in these plant shortlists

Britten's Tiger Jaws qualifies for 12 curated Growli shortlists — each one filtered objectively from our structured plant-care library, so the selection is consistent and checkable:

• Best pet-safe houseplants — Houseplants the ASPCA lists as non-toxic to cats and dogs — every one verified against the ASPCA toxic and non-toxic plant list.
• Best drought-tolerant houseplants — Houseplants that prefer to dry out — forgiving of forgotten watering and ideal for travel or busy weeks.
• Best pet-safe low-maintenance plants — Non-toxic to cats and dogs and forgiving of forgotten watering — the easiest safe choices for a busy pet household.
• Best pet-safe plants for bright light — Non-toxic to cats and dogs and happy in a bright, sunny spot — safe plants for your best-lit windowsill.
• Best succulents for beginners — The easiest succulents and cacti to keep alive — selected by documented growth habit, each with the light and watering it actually wants.
• Best pet-safe succulents — Succulents the ASPCA lists as non-toxic to cats and dogs — low-water greenery that is also safe around a curious pet.
• Best small & tabletop houseplants — Compact houseplants that stay under about 40 cm — desk, shelf and windowsill plants that never outgrow a small space.
• Best houseplants for full sun — Houseplants that want direct sun — the species for a hot south or west-facing windowsill where shade-lovers scorch.
• Best houseplants for a cool room — Houseplants that tolerate cool conditions down to about 10°C — for an unheated spare room, hallway, porch or a home kept cool.
• Best cat-safe plants — Houseplants the ASPCA lists as non-toxic to cats (and dogs) — safe greenery for a home with a curious cat.
• Best dog-safe plants — Houseplants the ASPCA lists as non-toxic to dogs (and cats) — safe greenery for a home with a curious dog.
• Best small pet-safe plants — Compact, tabletop houseplants that are also ASPCA non-toxic to cats and dogs — safe greenery for a desk or shelf.
• Browse all 30 plant shortlists — pet-safe, low-light, drought-tolerant and more

Related guides

Britten's Tiger Jaws is also commonly called Britten's Tiger Jaws or Tiger Jaws Succulent.

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