Skip to product information
1 of 4

Romulea Zahnii Flower Seeds for Garden Planting

Romulea Zahnii Flower Seeds for Garden Planting

Regular price $16.79 USD
Regular price Sale price $16.79 USD
Sale Sold out
Quantity

How to Sow and Plant


Direct sow seeds in early spring or late fall. Scatter over well-drained soil and lightly press without burying. Germination occurs within 2–4 weeks under moist, non-waterlogged conditions

How to Grow


Direct sow seeds in early spring or late fall. Scatter over well-drained soil and lightly press without burying. Germination occurs within 2–4 weeks under moist, non-waterlogged conditions

Tips


Plant in well-drained garden soil with full sun to partial shade. Water consistently but avoid soggy conditions. Remove spent flowers to encourage continuous blooms.

View full details
About
Product Information
Features
life-cycle

LIFE CYCLE

Perennial

plant-characteristics

PLANT CHARACTERISTICS

Delicate crocus-like blooms

growth-habit

GROWTH HABIT

Low-growing

bloom-season

BLOOM SEASON

Late Winter to Spring

flavour-profile

FLAVOUR PROFILE

Ornamental / Garden Decorative

suitable-for

SUITABLE FOR

Outdoor

About
Romulea Zahnii Flower Seeds for Garden Planting
seed-type

SEED TYPE

Flower Seeds

plant-type

PLANT TYPE

Bulbous Perennial


Romulea Zahnii is a bulbous flowering plant known for its rare, elegant blooms resembling miniature crocuses. Ideal for rock gardens, borders, and containers, it brings striking color to outdoor spaces. Adapted to well-drained soil and moderate water levels, Romulea Zahnii thrives in sunny to partially shaded sites, attracting pollinators and enhancing garden aesthetics

Planting information
planting-season

PLANTING SEASON

Spring, Fall

fruit-size

FRUIT SIZE

Not Applicable

plant-height

PLANT HEIGHT

15–20 cm

light-requirement

LIGHT REQUIREMENT

Full Sun – Partial Shade

water-needs

WATER NEEDS

Moderate

hardiness-zones

HARDINESS ZONES

USDA Zones 7–10

container-garden

CONTAINER GARDEN

Yes

plant-spacing

PLANT SPACING

10–15 cm

planting-depth

PLANTING DEPTH

Surface or shallow placement

growing-conditions

GROWING CONDITIONS

Well-Drained Soil

Coverage
Seed Count
Recommended Coverage
SEED COUNT
100
GTIN
036000123111

Frequently Asked Questions

What makes Romulea zahnii different from other bulbous flowers?

Its delicate star-shaped blooms and compact growth make it an attractive choice for alpine gardens.

Can this plant be grown in rock gardens?

Yes, it performs well in rock gardens, gravel beds, and other well-drained sunny locations.

Will the flowers open fully in bright sunlight?

Yes, the blooms typically open during sunny conditions and close as light levels decrease.

Can Romulea zahnii be planted in decorative containers?

Yes, it grows well in pots, alpine troughs, and other containers with excellent drainage.

Do bees and other pollinators visit the flowers?

Yes, the blooms may attract bees and other beneficial pollinating insects.

Does this perennial return each growing season?

Yes, healthy plants can produce seasonal foliage and blooms year after year.