Browallia Seed ( Annual )

Cascade Sky Blue Browallia is a beautiful trailing flowering plant that produces a profusion of soft sky-blue blossoms with delicate white centers throughout the growing season. The graceful cascading stems become covered with hundreds of star-shaped flowers, creating a waterfall of cool blue color that is especially striking in hanging baskets, containers, window boxes, and elevated planters. Its long bloom season and easy-care nature make it a favorite for adding color to partially shaded locations.

Unlike many flowering basket plants that decline during summer heat, Cascade Sky Blue Browallia continues producing flowers for months, often blooming continuously from late spring until frost. The soothing blue blooms provide a refreshing contrast to brighter flower colors and blend beautifully with white, pink, lavender, and silver foliage plants.

Garden Uses

• Hanging baskets
• Window boxes
• Patio containers
• Shade gardens
• Porch displays
• Mixed container arrangements
• Ground cover in protected areas
• Basket and planter combinations

Growing Information

Cascade Sky Blue Browallia thrives in partial shade, bright filtered light, or morning sun with afternoon shade. Plants typically grow 8 to 12 inches tall while trailing 18 to 24 inches or more, forming dense cascades of flowering stems.

The attractive flowers continuously cover the foliage during the growing season, creating a cloud of blue blooms. Plants tolerate heat and humidity well while maintaining excellent flowering performance.

Seed Sowing Instructions

• Start seeds indoors 8-10 weeks before the last expected frost.
• Press seeds lightly onto the soil surface without covering deeply.
• Maintain temperatures between 70-75°F (21-24°C).
• Keep soil evenly moist throughout germination.
• Germination generally occurs within 10-20 days.
• Transplant outdoors after danger of frost has passed.

Interesting Facts

• True blue flowers are relatively uncommon in the plant kingdom.
• Browallia is sometimes called "Bush Violet" because of its flower color.
• The blooms often appear almost continuously until frost.
• The cascading habit makes it ideal for hanging baskets.
• The flowers remain attractive even during periods of summer heat.
• Blue flowers are often associated with tranquility and relaxation in garden design.

Seedman Notes

Cascade Sky Blue Browallia is one of the finest trailing blue-flowered plants available for containers and baskets. The continuous display of delicate sky-blue blooms creates a soothing and elegant appearance that complements virtually any garden style. Easy to grow and exceptionally floriferous, it provides months of beautiful color with minimal care.

Quick Facts

• Botanical Name: Browallia americana
• Height: 8-12 inches
• Spread: 18-24 inches trailing
• Life Cycle: Annual
• Sun Requirements: Partial Shade to Bright Filtered Light
• Days to Germination: 10-20 Days
• Bloom Season: Late Spring through Frost
• Hanging Basket Value: ★★★★★
• Container Friendly: ★★★★★
• Shade Garden Value: ★★★★★
• Flower Production: ★★★★★
• Color Rarity: ★★★★★
• Difficulty: ★☆☆☆☆ Easy to Grow