Getting it to bloom

Why won't my Gold Heart Bleeding Heart bloom? (and how to make it flower)

Also called Gold Heart Bleeding Heart, Gold Leaf Bleeding Heart, Asian Bleeding Heart (Lamprocapnos spectabilis 'Gold Heart').

More about gold heart bleeding heart

About Gold Heart Bleeding Heart

Lamprocapnos spectabilis 'Gold Heart' · also called Gold Heart Bleeding Heart, Gold Leaf Bleeding Heart · flowering

A shade-loving herbaceous perennial prized for its vivid chartreuse-gold foliage and arching sprays of rose-pink, heart-shaped flowers in late spring. Goes summer-dormant in heat. Grow in morning sun or part shade, in moist, humus-rich soil. All parts are toxic to pets and humans. Hardy in USDA zones 3–9.

Plant type: flowering

The reasons gold heart bleeding heart isn't blooming

Almost every non-blooming gold heart bleeding heart 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 gold heart bleeding heart 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 gold heart bleeding heart to flower

Maximise sun. Give gold heart bleeding heart 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 gold heart bleeding heart and get the feeding right with the gold heart bleeding heart 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

Gold Heart Bleeding Heart 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 gold heart bleeding heart care brief and its watering schedule — a stressed, badly watered plant rarely has the energy to flower at all.

Gold Heart Bleeding Heart blooming — frequently asked questions

Why won't my gold heart bleeding heart flower?

Gold Heart Bleeding Heart 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 gold heart bleeding heart bloom?

Give gold heart bleeding heart 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 gold heart bleeding heart normally bloom?