Plant care
Drooping Star of Bethlehem (Nodding star of Bethlehem) care
Ornithogalum nutans
Also called Drooping star of Bethlehem, Nodding star of Bethlehem, Silver bells.
Watering rhythm
Bright indirect light (just back from a sunny window)
Low; rainfall usually sufficient in temperate gardens
Light
Bright indirect light (just back from a sunny window)
Soil
Any well-drained garden soil; tolerates poor soils
Humidity
Low to moderate; not humidity-sensitive
Temp
-20 to 22°C
Pet safety
Toxic to pets
Mature size
20–35 cm tall in flower
Care at a glance
Light
In the wild drooping star of bethlehem grows on the bright edge of a forest canopy, not in the canopy and not in the open. Indoors, that translates to within a metre of an unobstructed window, sheer curtain optional. Tolerates full sun to moderate shade; naturalises effectively under deciduous trees and shrubs where dappled spring light reaches it before the tree canopy fills out. The fastest test: a hand held at the leaf casts a soft-edged shadow at noon — sharp shadow means too much sun, no shadow means too little light.
Watering
Aim for low; rainfall usually sufficient in temperate gardens for drooping star of bethlehem, 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. Established clumps require no supplementary watering in a UK climate; if growing in containers, water moderately during active growth and reduce to near-dry during summer dormancy.
Soil and pot
Drooping Star of Bethlehem grows best in any well-drained garden soil; tolerates poor soils. Extremely adaptable — grows well in sandy, loamy, or clay soils as long as drainage is reasonable; will naturalise in grass without amendment. 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
Drooping Star of Bethlehem sits happiest at around Low to moderate; not humidity-sensitive humidity and -20 to 22°C (-4 to 72°F). Undemanding regarding humidity; tolerates normal outdoor conditions throughout the UK including exposed sites, though dense, stagnant humid conditions can promote leaf scorch. 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 drooping star of bethlehem sparingly. Requires no regular feeding when naturalised in garden borders; in impoverished soils, a single application of balanced granular fertiliser in early spring can improve flowering. 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 drooping star of bethlehem in the Growli community. Each is annotated with the most common cause so you know where to start.
- Invasive spreading / weed risk — Ornithogalum nutans can become an unwanted spreader in borders and lawns through prolific offset production and self-seeding; site with care, deadhead promptly to limit self-seeding, and dig out unwanted clumps in late spring while foliage is still visible.
- Bulb rot in heavy or waterlogged soil — While tolerant of many conditions, prolonged waterlogging causes basal rot; improve drainage with grit on heavy clay soils before planting.
Propagation
Naturalises effortlessly from self-sown seed and offset bulbils; to propagate intentionally, lift clumps in summer and replant individual bulbs; seed germinates readily if sown fresh in autumn. 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
Drooping Star of Bethlehem is toxic to pets. The ASPCA lists Ornithogalum species as toxic to cats and dogs. The plants contain cardenolide cardiac glycosides that affect heart function. Ingestion causes vomiting, diarrhoea, excess salivation, lethargy, and potentially cardiac arrhythmias in significant quantities; all parts are toxic. 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.
Drooping Star of Bethlehem care — frequently asked questions
What is the common name for Ornithogalum nutans?
Ornithogalum nutans is most commonly called Drooping Star of Bethlehem, but it is also known as Drooping star of Bethlehem, Nodding star of Bethlehem, Silver bells. The names refer to the same species, so care instructions for Drooping Star of Bethlehem apply identically to anything sold as Nodding star of Bethlehem.
How much light does drooping star of bethlehem need?
Drooping Star of Bethlehem grows best in bright indirect light (just back from a sunny window). Tolerates full sun to moderate shade; naturalises effectively under deciduous trees and shrubs where dappled spring light reaches it before the tree canopy fills out.
How often should I water drooping star of bethlehem?
Water drooping star of bethlehem low; rainfall usually sufficient in temperate gardens. Established clumps require no supplementary watering in a UK climate; if growing in containers, water moderately during active growth and reduce to near-dry during summer dormancy. 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 drooping star of bethlehem toxic to cats and dogs?
Drooping Star of Bethlehem is toxic to pets. The ASPCA lists Ornithogalum species as toxic to cats and dogs. The plants contain cardenolide cardiac glycosides that affect heart function. Ingestion causes vomiting, diarrhoea, excess salivation, lethargy, and potentially cardiac arrhythmias in significant quantities; all parts are toxic.
What USDA hardiness zone does drooping star of bethlehem grow in?
Drooping Star of Bethlehem is rated for USDA zone 4-9 and RHS hardiness H6. Outside that range, grow it as a container plant that overwinters indoors before the first hard frost.
Drooping Star of Bethlehem deep-dive guides
Every aspect of drooping star of bethlehem care, each with its own calibrated guide:
- Common drooping star of bethlehem problems & fixes
- Drooping Star of Bethlehem watering schedule
- Drooping Star of Bethlehem light requirements
- Best soil mix for drooping star of bethlehem
- Drooping Star of Bethlehem fertilizing guide
- When to repot drooping star of bethlehem
- How to propagate drooping star of bethlehem
- How to prune drooping star of bethlehem
- What's eating my drooping star of bethlehem?
- Drooping Star of Bethlehem growth rate & size
- Drooping Star of Bethlehem cold hardiness
- Drooping Star of Bethlehem temperature & humidity
- Is drooping star of bethlehem toxic to cats & dogs?
- Is drooping star of bethlehem toxic to cats?
- Is drooping star of bethlehem toxic to dogs?
- Getting drooping star of bethlehem to bloom
Featured in these plant shortlists
Drooping Star of Bethlehem qualifies for 6 curated Growli shortlists — each one filtered objectively from our structured plant-care library, so the selection is consistent and checkable:
- Best plants for a north-facing window — Houseplants for a north-facing window: bright, even, indirect light and no scorching direct sun. Each pick verified against its documented light needs.
- Best flowering houseplants — Indoor plants grown for their blooms — selected from the flowering species in Growli’s plant-care library.
- Houseplants toxic to cats & dogs — The common houseplants the ASPCA lists as toxic to cats and dogs — the ones to keep out of reach, each with its symptoms and a safe alternative.
- 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 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 fast-growing houseplants — Houseplants documented as fast or vigorous growers — quick to fill a pot, cover a pole or trail down a shelf.
- Browse all 29 plant shortlists — pet-safe, low-light, drought-tolerant and more
Related guides
Drooping Star of Bethlehem is also known as Drooping star of Bethlehem, Nodding star of Bethlehem, and Silver bells.