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Plant care

Cyclamen-flowered Daffodil (Cyclamen Daffodil) care

Narcissus cyclamineus

Also called Cyclamen-flowered Daffodil, Cyclamen Daffodil.

RHS H6USDA 5-9Toxic to petsIndoor 10–20 cm (4–8 in) tall

Watering rhythm

Bright indirect light (just back from a sunny window)

Regular during autumn to late spring; dry summer dormancy

Light

Bright indirect light (just back from a sunny window)

Soil

Moist, humus-rich, acidic to neutral, well-draining

Humidity

Moderate (50–70% RH)

Temp

−20°C to 15°C (active growth); requires cold vernalisation

Pet safety

Toxic to pets

Mature size

10–20 cm (4–8 in) tall

Care at a glance

Light

Bright but filtered. Cyclamen-flowered Daffodil burns within days in unfiltered south-facing summer sun, and stops growing within months in deep shade. Thrives in full sun to light dappled shade. In its native habitat it grows under deciduous trees, so it tolerates partial shade well — more so than most daffodils. Dappled light from open woodland is ideal; deep shade reduces flowering. 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 cyclamen-flowered daffodil: regular during autumn to late spring; dry summer dormancy. 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. Prefers consistently moist (not waterlogged) soil during the growing season — it is one of the most moisture-tolerant Narcissus species and will grow beside streams. Allow to dry out during summer dormancy. Does not tolerate drought during active growth.

Soil and pot

Cyclamen-flowered Daffodil grows best in moist, humus-rich, acidic to neutral, well-draining. Distinctly prefers acidic soil (pH 5.5–6.5), unlike many daffodils that tolerate alkaline conditions. Incorporates well-rotted leaf mould to retain moisture. Avoid compacted or waterlogged clay; good drainage is still required despite its moisture preference. 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

Cyclamen-flowered Daffodil sits happiest at around Moderate (50–70% RH) humidity and −20°C to 15°C (active growth); requires cold vernalisation (−4°F to 59°F (active growth); requires cold vernalisation). Naturally adapted to moist Atlantic-climate conditions. Ambient garden humidity in temperate regions suits it well. Does not require supplemental humidity unless grown as a pot specimen in a very dry indoor environment. If you keep the room above −20°C to 15°C (active growth); requires cold vernalisation 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 cyclamen-flowered daffodil sparingly. Apply a high-potassium, low-nitrogen bulb fertiliser in late autumn when planting and again in early spring. A second light application after flowering (before foliage yellows) helps rebuild bulb energy stores. Avoid high-nitrogen feeds that promote foliage at the expense of bulbs. 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 cyclamen-flowered daffodil in the Growli community. Each is annotated with the most common cause so you know where to start.

  • Crown rot in heavy soilsDespite liking moisture, standing water causes Fusarium or Pythium crown rot. Amend planting sites with grit and leaf mould to balance moisture retention and drainage. Raised beds or sloping sites help in wet climates.
  • Slugs and snailsEmerging shoots in early spring are attractive to slugs, which can shred foliage and damage developing buds. Apply wildlife-safe slug controls (ferric phosphate pellets) in late winter. Gravel mulch around bulbs also deters slugs.
  • Virus (narcissus yellow stripe virus)Causes pale streaking or mottling on leaves and poor flowering. Spread by aphids. Remove and destroy infected plants; control aphid populations with insecticidal soap. Do not replant Narcissus in the same spot for at least 3 years.

Propagation

Divide clumps of offset bulblets after foliage dies back in early summer; replant at twice bulb depth in well-prepared, acidic, humus-rich soil in autumn. Seed propagation is viable — sow fresh seed in autumn in acidic, gritty compost; expect flowering in 4–5 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

Cyclamen-flowered Daffodil is toxic to pets. As with all Narcissus species, N. cyclamineus contains lycorine and other phenanthridine alkaloids concentrated in the bulb. Ingestion causes vomiting, hypersalivation, diarrhoea, and in larger quantities, cardiac effects. ASPCA lists Narcissus (daffodil) as toxic to dogs, cats, and horses. All plant parts should be kept away from pets. 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.

Cyclamen-flowered Daffodil care — frequently asked questions

What is the common name for Narcissus cyclamineus?

Narcissus cyclamineus is most commonly called Cyclamen-flowered Daffodil, but it is also known as Cyclamen-flowered Daffodil, Cyclamen Daffodil. The names refer to the same species, so care instructions for Cyclamen-flowered Daffodil apply identically to anything sold as Cyclamen Daffodil.

How much light does cyclamen-flowered daffodil need?

Cyclamen-flowered Daffodil grows best in bright indirect light (just back from a sunny window). Thrives in full sun to light dappled shade. In its native habitat it grows under deciduous trees, so it tolerates partial shade well — more so than most daffodils. Dappled light from open woodland is ideal; deep shade reduces flowering.

How often should I water cyclamen-flowered daffodil?

Water cyclamen-flowered daffodil regular during autumn to late spring; dry summer dormancy. Prefers consistently moist (not waterlogged) soil during the growing season — it is one of the most moisture-tolerant Narcissus species and will grow beside streams. Allow to dry out during summer dormancy. Does not tolerate drought during active growth. 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 cyclamen-flowered daffodil toxic to cats and dogs?

Cyclamen-flowered Daffodil is toxic to pets. As with all Narcissus species, N. cyclamineus contains lycorine and other phenanthridine alkaloids concentrated in the bulb. Ingestion causes vomiting, hypersalivation, diarrhoea, and in larger quantities, cardiac effects. ASPCA lists Narcissus (daffodil) as toxic to dogs, cats, and horses. All plant parts should be kept away from pets.

What USDA hardiness zone does cyclamen-flowered daffodil grow in?

Cyclamen-flowered Daffodil is rated for USDA zone 5-9 and RHS hardiness H6. Outside that range, grow it as a container plant that overwinters indoors before the first hard frost.

Cyclamen-flowered Daffodil deep-dive guides

Every aspect of cyclamen-flowered daffodil care, each with its own calibrated guide:

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Cyclamen-flowered Daffodil qualifies for 6 curated Growli shortlists — each one filtered objectively from our structured plant-care library, so the selection is consistent and checkable:

Related guides

Cyclamen-flowered Daffodil is also commonly called Cyclamen-flowered Daffodil or Cyclamen Daffodil.