Tofieldia Calyculata Seeds for Gardening Enthusiasts | Exotic Seeds Collection

Tofieldia calyculata is an uncommon perennial valued for its elegant, grass-like leaves and small clustered white flowers that rise on slender stems. These seeds are ideal for gardeners who enjoy cultivating rare and moisture-loving plants suited for cool climates, wetlands, and alpine-style gardens.

This species thrives in consistently moist, slightly acidic soil and adds subtle texture and refined beauty to borders, bog gardens, pondsides, and naturalistic landscapes. Known for its hardiness and low-maintenance nature, Tofieldia calyculata is an excellent choice for both plant collectors and home gardeners seeking something unique.

Its narrow foliage and delicate flower clusters create a gentle yet striking display from early to mid-summer.

Features:

Variety: Calyculata
Plant Type: Perennial ornamental plant
Growth Habit: Upright, grass-like clumping habit
Bloom Appearance: Small white to cream flower clusters on slender stems
Light Requirement: Full sun to partial shade
Suitable For: Wetlands, borders, rock gardens, bog gardens, pond edges, alpine gardens

Specifications:

Seed Type: Non-GMO
Planting Season: Early spring or autumn
USDA Zones: 4–8
Planting Depth: Surface sow; lightly press seeds into soil
Spacing: 8–12 inches (20–30 cm)
Germination Time: 20–40 days
Days to Bloom: Early to mid-summer
Mature Plant Height: 8–16 inches (20–40 cm)
Mature Plant Spread: 6–10 inches (15–25 cm)
Temperature Requirement: Prefers cool to moderate climates
Soil Type: Moist, acidic to neutral, well-draining soil
Water Requirement: High; prefers consistently moist conditions
Container Suitability: Suitable for pots, bog containers, and wet troughs
Indoor/Outdoor Use: Best for outdoor gardening; can be started indoors

Planting Guide:

Surface sow seeds onto moist soil without heavy covering.
Keep the growing medium evenly moist at all times.
Provide bright, indirect light for optimal germination.
Start indoors in early spring or sow outdoors in spring or autumn.
Transplant seedlings into moist soil near water features or boggy areas.
Avoid dry or overly compacted soil.
Mulch lightly to help maintain moisture.