California Bluebell  Seeds
California Bluebell Seeds - Heirloom, Hardy
California Bluebell Seeds - Heirloom, Hardy
California Bluebell Seeds - Heirloom, Hardy

California Bluebell Seeds - Flower Plant

Suitable for home gardening use
Regular price $16.99 USD
Sale price $16.99 USD Regular price
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Product description

California Bluebell Seeds

California Bluebell is a charming flowering annual known for its vivid bell-shaped blue blossoms and delicate fern-like foliage. It is suitable for wildflower gardens, borders, containers, rock gardens, and pollinator-friendly landscapes where full sun and well-drained soil encourage abundant seasonal blooms.

Flower Seed
Annual Wildflower
Pollinator Friendly
Container Suitable

Key Features

Brilliant Blue Flowers

Produces clusters of vibrant bell-shaped blooms that add striking color to seasonal gardens.

Compact Growth

Forms attractive mounds of finely divided foliage with abundant flowering stems.

Pollinator Friendly

Attracts bees, butterflies, and other beneficial pollinating insects throughout the blooming season.

Landscape Versatility

Suitable for borders, containers, wildflower meadows, rock gardens, and cottage-style landscapes.

Product Highlights

Bright blue flowers
Annual wildflower
Compact growth habit
Pollinator friendly
Container suitable
Full sun preferred
Well-drained soil
Border planting suitable

Specifications

Scientific Name Phacelia campanularia
Common Name California Bluebell
Seed Type Flower Seed
Growth Habit Annual
USDA Zones 3–10 (Grown As Annual)
Planting Season Spring, Fall
Growing Season Spring Through Early Summer
Sowing Season Spring, Fall
Sowing Months March–May, September–November
Germination Time 10–21 Days
Germination Conditions 60–70°F (16–21°C)
Sunlight Full Sun
Soil Well-Drained Sandy or Loamy Soil
Watering Moderate; Allow Soil Surface To Dry Slightly Between Watering
Mature Size 8–16 in Tall × 8–12 in Wide
Plant Spacing 8–10 in Apart

Growing Guide

Step 1: Sow seeds directly onto prepared soil in spring or fall.
Step 2: Lightly cover seeds and keep the soil evenly moist during germination.
Step 3: Grow plants in full sun with well-drained soil for healthy development.
Step 4: Water moderately while plants establish, avoiding overly wet soil.
Step 5: Enjoy vibrant blue blooms throughout the flowering season and allow flowers to mature if seed collection is desired.

Suitable For Wildflower Gardens, Borders And Containers

California Bluebell is grown for its vivid blue flowers and compact annual growth habit. It is suitable for wildflower meadows, borders, rock gardens, patio containers, and pollinator-friendly landscapes where full sun and well-drained soil encourage reliable seasonal flowering.