Getting it to bloom

Why won't my Daffodil bloom? (and how to make it flower)

Also called Daffodil, Wild Daffodil, Lent Lily, Common Daffodil (Narcissus pseudonarcissus).

More about daffodil

About Daffodil

Narcissus pseudonarcissus · also called Daffodil, Wild Daffodil · flowering

Narcissus pseudonarcissus is the native European wild daffodil, bearing solitary pale-yellow perianth segments around a deep golden-yellow trumpet in early-to-mid spring. More delicate than modern hybrids, it naturalises beautifully in short grass, woodland edges, and meadows. Fully hardy, long-lived, and self-sustaining once established in suitable conditions.

Plant type: flowering

Watch for — Narcissus bulb fly (Merodon equestris): Larvae tunnel into bulbs and destroy them from within. Affected plants produce thin, grassy leaves with no flower. There is no effective chemical control for home gardeners; lift infested bulbs and destroy. Cover soil over bulbs with fine mesh immediately after foliage dies back to exclude egg-laying flies.

The reasons daffodil isn't blooming

Almost every non-blooming daffodil traces back to one of these, roughly in order of how common they are:

Too little sun — most of these need full sun (or very bright light) to flower well; shade gives leaves, not blooms.
Too much nitrogen feed, driving lush foliage at the expense of flowers (very common with general or lawn feeds).
The plant has not been deadheaded, so it stops flowering once it sets seed.
Irregular watering — drought or waterlogging at the budding stage makes buds abort.
It is still too young or was checked by a transplant and is rebuilding before flowering.

Feeding daffodil a high-nitrogen general feed and growing it in too little sun — you get a big leafy plant and almost no flowers.

The fix — how to get daffodil to flower

Maximise sun. Give daffodil the sunniest spot you have — for most bedding and fruiting plants, more direct light directly means more flowers.
Switch the feed. Move off high-nitrogen feeds and use a higher-potassium "bloom" or tomato-type feed as it comes into flower.
Deadhead regularly. Remove spent flowers often to keep it producing more rather than stopping to set seed.
Water consistently. Keep moisture even through budding and flowering — drought-then-flood swings make buds drop.

Light and feeding do most of the heavy lifting here. Dial in the spot with the light guide for daffodil and get the feeding right with the daffodil fertilising schedule — the wrong feed (too much nitrogen) is one of the most common silent reasons a healthy plant makes leaves instead of flowers.

Bloom season and what to expect

Daffodil flowers across its growing season (mostly summer) and, kept fed and deadheaded, can bloom for many weeks or right up to frost.

Post-bloom care so it flowers again

Deadhead, keep feeding lightly, and many will rebloom; collect seed from the best plants at the end of the season if you want to grow them again.

For everything else this plant needs day to day, see the full daffodil care brief and its watering schedule — a stressed, badly watered plant rarely has the energy to flower at all.

Daffodil blooming — frequently asked questions

Why won't my daffodil flower?

Daffodil blooms on the season's growth given enough sun, warmth and the right feed — there is no cold or photoperiod trick, just good growing conditions and a bloom-leaning feed. The most common reason it is not happening: Too little sun — most of these need full sun (or very bright light) to flower well; shade gives leaves, not blooms.

How do I make daffodil bloom?

Give daffodil the sunniest spot you have — for most bedding and fruiting plants, more direct light directly means more flowers. Move off high-nitrogen feeds and use a higher-potassium "bloom" or tomato-type feed as it comes into flower.

When does daffodil normally bloom?