Urmia Tulip (Urumiensis tulip) care

Light

Most houseplants will scorch where urmia tulip thrives. Give it the windowsill you'd otherwise leave empty because everything else burned there. Full sun is essential to ripen the small bulbs sufficiently for reliable repeat flowering; a south-facing rock garden or raised bed is ideal. A plant moved abruptly from low light to direct sun bleaches in 48 hours — always acclimatise over a week.

Watering

Aim for moderate in spring; dry in summer for urmia tulip, 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 moderately during the spring growing season; cease watering as foliage yellows and keep the bulbs completely dry through summer dormancy to prevent rot.

Soil and pot

Urmia Tulip grows best in gritty, freely draining. Plant 8–10 cm deep in gritty, low-fertility, sharply drained soil; enrich only lightly with organic matter as overly rich soils promote excessive leaf growth at the expense of flowers. 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

Urmia Tulip sits happiest at around Low humidity and -20°C to 22°C (-4°F to 72°F). Requires low humidity and excellent airflow; damp, humid conditions during summer dormancy are the primary cause of bulb rot in this species. 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 urmia tulip sparingly. Apply a dilute high-potassium liquid fertiliser once after flowering to help the bulbs build up reserves for the following year. 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 urmia tulip in the Growli community. Each is annotated with the most common cause so you know where to start.

• Botrytis (tulip fire) — Grey mould caused by Botrytis tulipae can distort emerging shoots and leave brown lesions on foliage and petals; destroy infected material promptly and apply a copper-based fungicide if the problem recurs.
• Squirrel and rodent predation — Small tulip bulbs are readily dug up and eaten by squirrels and mice; plant bulbs under a layer of chicken wire just below the soil surface, or use a wire basket to protect the planting.

Propagation

Lift bulb clusters after foliage dies back and separate offsets for autumn replanting; alternatively sow ripe seed in a cold frame in autumn — seedlings flower in 3–4 years. 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

Urmia Tulip is toxic to pets. ASPCA lists Tulip (Tulipa spp.) as toxic to cats, dogs, and horses. The toxic principles are tulipalin A and tulipalin B (lactone compounds), most concentrated in the bulb. Ingestion causes vomiting, depression, diarrhoea, and hypersalivation. 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.

Urmia Tulip deep-dive guides

Every aspect of urmia tulip care, each with its own calibrated guide:

• Common urmia tulip problems & fixes
• Urmia Tulip watering schedule
• Urmia Tulip light requirements
• Best soil mix for urmia tulip
• Urmia Tulip fertilizing guide
• When to repot urmia tulip
• How to propagate urmia tulip
• How to prune urmia tulip
• What's eating my urmia tulip?
• Urmia Tulip growth rate & size
• Urmia Tulip cold hardiness
• Urmia Tulip temperature & humidity
• Is urmia tulip toxic to cats & dogs?
• Is urmia tulip toxic to cats?
• Is urmia tulip toxic to dogs?
• All 32 Tulipa varieties
• Getting urmia tulip to bloom

Featured in these plant shortlists

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

• Best drought-tolerant houseplants — Houseplants that prefer to dry out — forgiving of forgotten watering and ideal for travel or busy weeks.
• 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 full sun — Houseplants that want direct sun — the species for a hot south or west-facing windowsill where shade-lovers scorch.
• Browse all 29 plant shortlists — pet-safe, low-light, drought-tolerant and more

Related guides

Urmia Tulip is also known as Urmia tulip, Urumiensis tulip, and Iran tulip.

• Angel's Tears Narcissus care — light, water and common problems
• Rock Daffodil care — light, water and common problems
• Paperwhite Narcissus care — light, water and common problems
• All 10153 plant care guides in the Growli library