Sapphire Trail Lobelia Seeds (Lobelia erinus) Trailing lobelia with vibrant blue blooms. Perfect for hanging baskets and borders. Thrives in cool weather.

$2.99

Minimum: 150+ Seeds

Cool-Loving Cascades of Brilliant Blue

Bring a cascade of intense blue to your garden with Sapphire Trail Lobelia, a charming trailing variety with tiny, vivid flowers that spill gracefully over the edges of baskets, containers, and garden beds. With its fine foliage and profusion of true blue blooms, this cool-season annual adds a fresh, elegant pop of color wherever it grows.


💙 Why You’ll Love It:

  • Stunning sapphire-blue flowers all season

  • Naturally trailing, ideal for hanging baskets & window boxes

  • Excellent for cool spring and fall displays

  • Compact, low-growing habit that fills in beautifully

  • Long-lasting blooms that attract pollinators


💙 Best Uses:

  • Hanging baskets and container gardens

  • Edging for flower beds and walkways

  • Spring and fall borders

  • Underplanting in mixed arrangements

  • Colorful accents in pollinator-friendly landscapes


🌱 Planting & Growing Info:

  • Botanical Name: Lobelia erinus

  • Plant Type: Tender annual

  • Growth Habit: Trailing, mounded

  • Light: Full sun to part shade (especially in hot areas)

  • Height: 4–6 inches

  • Spread: 10–12 inches

  • Bloom Time: Spring to early summer; longer in cool climates

  • Days to Germinate: 14–21 days


💙 Care Tips:

  • Start indoors 8–10 weeks before last frost for early blooms

  • Press seeds into soil surface (light needed to germinate)

  • Water consistently; prefers moist, well-draining soil

  • Pinch back lightly to encourage bushier growth

  • Deadhead spent flowers to promote continuous blooming


Whether spilling over containers or softening the edges of garden beds, Sapphire Trail Lobelia brings cooling color and delicate texture to any garden space. A must for lovers of blue blooms and cascading charm!