key growing information

Growing Orlaya (Laceflower) from Seed

How to grow orlaya (white lace flower) from seed: germination, direct sowing or transplants, height and support, cutting stage, soil and uses.

By Hensley’s Seed Co. September 3, 2026

Orlaya (Laceflower) - Key Growing Information

Close-up of the lacy-handkerchief-like umbels of the Orlaya, an attractive cut flower or border plant.

DAYS TO GERMINATION:

Seedlings appear in 12–16 days at 60–65°F (16–18°C).

SOWING:

Sowing in place is recommended, covering the seed lightly. For transplants, sow 4–6 weeks before planting out. Copes with dry soil.

LIGHT PREFERENCE:

Full sun.

PLANT HEIGHT:

24–30"; may need staking.

PLANT SPACING:

Space plants 9–12" apart.

HARDINESS ZONES:

Grown as an annual.

HARVEST:

For fresh use, cut when about 80% of the umbel's flowers are open and still bright white, before any pollen shows. For drying, wait until seed pods form.

SOIL REQUIREMENTS:

Average soil with good drainage; tolerates dry conditions.

USES:

A superb cut flower; plant it toward the back of beds and borders.

SCIENTIFIC NAME:

Orlaya grandiflora

ALTERNATE NAME:

White lace flower.