Getting it to bloom

Why won't my Palmer's Indian Mallow bloom? (and how to make it flower)

Also called Palmer's Indian Mallow, Palmer's Abutilon (Abutilon palmeri).

More about palmer's indian mallow

About Palmer's Indian Mallow

Abutilon palmeri · also called Palmer's Indian Mallow, Palmer's Abutilon · flowering

Abutilon palmeri is a compact, semi-evergreen desert shrub native to the Sonoran Desert of southern California and northwestern Mexico, valued in xeriscape and wildlife gardens for its nearly year-round production of bright golden-yellow flowers and its distinctive silvery-white, felted heart-shaped leaves. It is exceptionally drought-tolerant once established and performs best in rocky or sandy, fast-draining soils with minimal supplemental irrigation. The key care fact is sharp drainage — standing moisture, especially in winter, will rot the roots. Abutilon is not listed on the ASPCA toxic plant database and is considered non-toxic to cats and dogs.

Plant type: flowering

The reasons palmer's indian mallow isn't blooming

Almost every non-blooming palmer's indian mallow 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 palmer's indian mallow 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 palmer's indian mallow to flower

Maximise sun. Give palmer's indian mallow 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 palmer's indian mallow and get the feeding right with the palmer's indian mallow 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

Palmer's Indian Mallow 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 palmer's indian mallow care brief and its watering schedule — a stressed, badly watered plant rarely has the energy to flower at all.

Palmer's Indian Mallow blooming — frequently asked questions

Why won't my palmer's indian mallow flower?

Palmer's Indian Mallow 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 palmer's indian mallow bloom?

Give palmer's indian mallow 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 palmer's indian mallow normally bloom?