Fertilising guide
How to fertilise White Tiger Jaws (Faucaria candida)— schedule & NPK
Also called White Tiger Jaws, White-Flowered Tiger Jaws.
More about white tiger jaws
About White Tiger Jaws
Faucaria candida · also called White Tiger Jaws, White-Flowered Tiger Jaws · houseplant
Faucaria candida is a small, clump-forming South African succulent with fleshy, toothed leaves arranged in opposing pairs that resemble an open jaw. It is distinguished from the common tiger jaws by its pure white autumn flowers with a yellow centre. It thrives in full sun with minimal water and a cool, dry winter rest.
Growth habit: Clump-forming rosette succulent; leaves grow in opposite pairs, each armed with soft, tooth-like marginal projections
What fertiliser white tiger jaws actually wants — and why
White Tiger Jaws is a light-feeding succulent — a gentle, low-nitrogen feed a few times in growth keeps it plump without forcing the weak, stretched growth over-feeding causes.
A cactus and succulent formula or a diluted balanced feed with modest, even numbers. Avoid high-nitrogen plant foods — they make a succulent etiolate and grow soft, fracture-prone tissue.
For the language behind the three numbers on the bottle — what nitrogen, phosphorus and potassium each do — see the NPK ratio explained entry. The short version for white tiger jaws: match the feed to the job the plant is doing right now, not to a generic “plant food” on the shelf.
How often to feed white tiger jaws, and which months
Feeding only earns its keep while the plant is in active growth and can use the nutrients — pour feed into a dormant or low-light plant and it simply builds up as root-burning salt. For white tiger jaws:
Apply a dilute, balanced or low-nitrogen cactus fertiliser once a month during active growth (spring through early autumn). Do not feed in winter. Keep that to once a month between spring through early autumn (roughly March to September) and stop entirely once growth slows for winter.
The dormant-season rule matters more than the exact interval: skip feeding entirely when white tiger jaws is resting. For the wider context on indoor feeding rhythms across the seasons, the houseplant fertiliser schedule walks through the year month by month.
What strength to mix for white tiger jaws
Quarter to half strength at most for white tiger jaws. Succulents take up very little, and a strong dose burns the fine roots before the plant can use it.
Feeding always goes onto already-damp soil, never dry roots — water white tiger jaws first if the soil is dry, then apply the diluted feed. The companion question is when to water at all, covered in the white tiger jaws watering schedule.
Signs you are over-feeding white tiger jaws
Over-feeding is far more common — and more damaging — than under-feeding for most plants. The classic tells for white tiger jaws:
- Stretched, leggy, pale growth with widely spaced leaves.
- A white salt crust on the soil or around the pot rim.
- Brown, crisped leaf tips and edges.
- Soft, mushy tissue at the base — over-feeding plus damp soil rots it.
Signs you are under-feeding white tiger jaws
- Uncommon — succulents tolerate lean conditions well.
- Very slow growth and dull, faded colour over a long period.
- Older leaves shed faster than new ones replace them in a tired old mix.
If the symptoms point at watering, light or roots rather than nutrition, the full white tiger jaws care brief covers soil, humidity and the common problems for this species.
Flushing and leaching the salts
Feed lightly enough and you rarely need to flush, but once a year run plain water through the pot of white tiger jaws until it drains clear, and refresh the gritty mix every 2-3 years.
Organic vs synthetic feeds for white tiger jaws
Organic options
A heavily diluted seaweed or worm-casting feed once or twice in summer. UK: a drop of Westland seaweed feed; US: quarter-strength Espoma Cactus! or Dr. Earth liquid. Fresh free-draining mix matters more than any feed.
Synthetic / liquid feeds
A dedicated cactus/succulent liquid at quarter to half strength — UK: Baby Bio Cacti & Succulent Drip Feeders or Westland; US: Miracle-Gro Succulent Plant Food or Schultz Cactus Plus.
Brand names are examples, not endorsements, and UK and US ranges differ — check the label’s own NPK and dilution rate, since formulations change.
Fertilising white tiger jaws — frequently asked questions
What fertiliser does white tiger jaws need?
A cactus and succulent formula or a diluted balanced feed with modest, even numbers. Avoid high-nitrogen plant foods — they make a succulent etiolate and grow soft, fracture-prone tissue. White Tiger Jaws is a light-feeding succulent — a gentle, low-nitrogen feed a few times in growth keeps it plump without forcing the weak, stretched growth over-feeding causes.
How often should I feed white tiger jaws?
Apply a dilute, balanced or low-nitrogen cactus fertiliser once a month during active growth (spring through early autumn). Do not feed in winter. Apply a dilute, balanced or low-nitrogen cactus fertiliser once a month during active growth (spring through early autumn). Do not feed in winter. Keep that to once a month between spring through early autumn (roughly March to September) and stop entirely once growth slows for winter.
What strength of feed for white tiger jaws?
Quarter to half strength at most for white tiger jaws. Succulents take up very little, and a strong dose burns the fine roots before the plant can use it.
What does over-feeding white tiger jaws look like?
Stretched, leggy, pale growth with widely spaced leaves. A white salt crust on the soil or around the pot rim. Brown, crisped leaf tips and edges. Soft, mushy tissue at the base — over-feeding plus damp soil rots it. Feeding white tiger jaws like a leafy houseplant is the classic error — it produces a flush of pale, stretched, floppy growth that never firms up and is prone to rot at the base.
Should I flush the soil of white tiger jaws?
Feed lightly enough and you rarely need to flush, but once a year run plain water through the pot of white tiger jaws until it drains clear, and refresh the gritty mix every 2-3 years.
Keep reading
- White Tiger Jaws care — the full brief (light, soil, humidity, problems, pet safety)
- How often to water white tiger jaws — the watering schedule
- The houseplant fertiliser schedule — feeding through the year
- NPK ratio explained — what the three numbers on the bottle mean
- How to fertilise sarracenia rubra
- How to fertilise tillandsia capitata
- How to fertilise tillandsia concolor
- All 6887 fertilising guides in the Growli library