Getting it to bloom

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

Also called Orange Stonecrop, Kamchatka Stonecrop, Russian Stonecrop (Sedum kamtschaticum).

More about orange stonecrop

About Orange Stonecrop

Sedum kamtschaticum · also called Orange Stonecrop, Kamchatka Stonecrop · flowering

Sedum kamtschaticum is a tough, semi-evergreen stonecrop native to northeast Asia, prized for its bright yellow-orange star flowers in early summer and attractive seed heads that redden in autumn. It forms low mounds of glossy, slightly serrated succulent leaves and is one of the hardiest sedums, tolerating extreme cold, poor soil, and prolonged drought.

Plant type: flowering

Watch for — Poor flowering in shade: Plants in too much shade produce sparse flowers and pale foliage. Relocate to a sunnier spot or cut back overhanging plants to restore adequate light.

The reasons orange stonecrop isn't blooming

Almost every non-blooming orange stonecrop 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 orange stonecrop 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 orange stonecrop to flower

Maximise sun. Give orange stonecrop 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 orange stonecrop and get the feeding right with the orange stonecrop 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

Orange Stonecrop 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 orange stonecrop care brief and its watering schedule — a stressed, badly watered plant rarely has the energy to flower at all.

Orange Stonecrop blooming — frequently asked questions

Why won't my orange stonecrop flower?

Orange Stonecrop 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 orange stonecrop bloom?

Give orange stonecrop 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 orange stonecrop normally bloom?