Getting it to bloom

Why won't my Weeping Love Grass bloom? (and how to make it flower)

Also called weeping love grass, African love grass (Eragrostis curvula).

More about weeping love grass

About Weeping Love Grass

Eragrostis curvula · also called weeping love grass, African love grass · flowering

Weeping love grass is a vigorous, warm-season African grass with graceful, arching dark-green leaves and delicate, purplish-grey panicles in summer. Extremely heat- and drought-tolerant, it is widely used for erosion control, roadsides, and tough dry-garden applications. Its rapid establishment and prolific seeding make it invasive in some regions — check local guidance before planting.

Plant type: flowering

The reasons weeping love grass isn't blooming

Almost every non-blooming weeping love grass 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 weeping love grass 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 weeping love grass to flower

Maximise sun. Give weeping love grass 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 weeping love grass and get the feeding right with the weeping love grass 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

Weeping Love Grass 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 weeping love grass care brief and its watering schedule — a stressed, badly watered plant rarely has the energy to flower at all.

Weeping Love Grass blooming — frequently asked questions

Why won't my weeping love grass flower?

Weeping Love Grass 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 weeping love grass bloom?

Give weeping love grass 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 weeping love grass normally bloom?