Growli

Plant care

Yellow Clivia (Yellow Bush Lily) care

Clivia miniata var. citrina

Also called Yellow Bush Lily, Citrina Clivia.

RHS H2USDA 9-11Toxic to petsIndoor About 40-60 cm tall and wide indoors

Watering rhythm

7-10days

When top 3-4 cm of soil is dry, roughly every 7-10 days in growth

Light

Bright indirect light (just back from a sunny window)

Soil

Free-draining, humus-rich, bark-based mix

Humidity

40-60%

Temp

18-24°C

Pet safety

Toxic to pets

Mature size

About 40-60 cm tall and wide indoors

Care at a glance

Light

Bright but filtered. Yellow Clivia burns within days in unfiltered south-facing summer sun, and stops growing within months in deep shade. Bright filtered light or an east/north window; an hour of gentle morning sun is fine but midday direct sun scorches leaves and fades the pale yellow flowers. If you only have a south window, set the plant back 1.5 m or hang a sheer curtain — both knock the intensity down into the right range.

Watering

Watering yellow clivia: when top 3-4 cm of soil is dry, roughly every 7-10 days in growth. The number that matters isn't the day of the week — it's how dry the top 2-3 cm of the pot feels. A finger in the soil tells you more than a watering app. After every watering, tip the saucer. Keep evenly moist spring through autumn, never waterlogged. From late autumn give a 6-10 week near-dry rest (water just enough to stop wilting) to set buds.

Soil and pot

Yellow Clivia grows best in free-draining, humus-rich, bark-based mix. Use a loose orchid-style blend of bark, coir or loam-based compost, and perlite. These fleshy roots rot in dense water-retentive mixes; a deep pot with strong drainage suits the bulky root mass. 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

Yellow Clivia sits happiest at around 40-60% humidity and 18-24°C (65-75°F). Tolerates average household humidity well; no misting needed. Avoid bone-dry air next to radiators, which can brown leaf tips, but soggy stagnant conditions invite rot and fungal spotting. If you keep the room above 18 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 yellow clivia sparingly. Feed monthly with a balanced or slightly potassium-rich liquid feed during active growth, spring to late summer. Stop entirely during the cool winter rest. Excess nitrogen produces lush leaves at the expense of flowers. 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 yellow clivia in the Growli community. Each is annotated with the most common cause so you know where to start.

  • No flowersAlmost always a missed cool, dry winter rest (6-10 weeks near 10°C and barely watered), or too much nitrogen, repotting, or excess warmth keeping the plant in leaf mode.
  • Scorched, bleached leavesDirect midday sun burns the foliage and washes out the delicate yellow blooms; move to bright indirect light.
  • Root and crown rotOverwatering or a dense, water-retentive mix rots the fleshy roots; use a fast-draining bark blend and let the surface dry between drinks.
  • MealybugsWhite cottony clusters hide in leaf bases and crowns; wipe off with diluted alcohol and inspect new offsets, as infestations spread quickly in tight clumps.

Propagation

Divide congested clumps after flowering, separating offsets with at least three leaves and some roots attached. Seed is possible but slow, taking 3-5 years to bloom and not always coming true to the yellow form. 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

Yellow Clivia is toxic to pets. Toxic to cats and dogs per the ASPCA (listed as Clivia / Clivia lily). The toxic principles are lycorine and related Amaryllidaceae alkaloids, concentrated in the bulb-like base; ingestion causes vomiting, drooling and diarrhoea, with tremors, low blood pressure and cardiac arrhythmias possible in large amounts. 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.

Yellow Clivia care — frequently asked questions

What is the common name for Clivia miniata var. citrina?

Clivia miniata var. citrina is most commonly called Yellow Clivia, but it is also known as Yellow Bush Lily, Citrina Clivia. The names refer to the same species, so care instructions for Yellow Clivia apply identically to anything sold as Yellow Bush Lily.

How much light does yellow clivia need?

Yellow Clivia grows best in bright indirect light (just back from a sunny window). Bright filtered light or an east/north window; an hour of gentle morning sun is fine but midday direct sun scorches leaves and fades the pale yellow flowers.

How often should I water yellow clivia?

Water yellow clivia when top 3-4 cm of soil is dry, roughly every 7-10 days in growth. Keep evenly moist spring through autumn, never waterlogged. From late autumn give a 6-10 week near-dry rest (water just enough to stop wilting) to set buds. 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 yellow clivia toxic to cats and dogs?

Yellow Clivia is toxic to pets. Toxic to cats and dogs per the ASPCA (listed as Clivia / Clivia lily). The toxic principles are lycorine and related Amaryllidaceae alkaloids, concentrated in the bulb-like base; ingestion causes vomiting, drooling and diarrhoea, with tremors, low blood pressure and cardiac arrhythmias possible in large amounts.

What USDA hardiness zone does yellow clivia grow in?

Yellow Clivia is rated for USDA zone 9-11 (indoor in most US homes; protect from frost) and RHS hardiness H2. Outside that range, grow it as a container plant that overwinters indoors before the first hard frost.

Yellow Clivia deep-dive guides

Every aspect of yellow clivia care, each with its own calibrated guide:

Featured in these plant shortlists

Yellow Clivia qualifies for 3 curated Growli shortlists — each one filtered objectively from our structured plant-care library, so the selection is consistent and checkable:

Related guides

Yellow Clivia is also commonly called Yellow Bush Lily or Citrina Clivia.