Zinnia Seeds – Blue

Bring striking color and effortless charm to your garden with Blue Zinnia Seeds, a unique and eye-catching variety loved for its vibrant, daisy-like blooms. These heirloom, non-GMO seeds are perfect for gardeners who want dependable germination, long-lasting flowers, and a bold pop of color throughout the growing season. Ideal for borders, beds, pollinator gardens, and cut-flower arrangements, Blue Zinnias thrive in warm weather and reward you with abundant, vivid blossoms.

Features

• Heirloom, non-GMO seeds with strong, reliable germination

• Produces bright blue-toned zinnia blooms that stand out in any garden

• Excellent choice for flower beds, borders, and cutting gardens

• Attracts bees, butterflies, and other pollinators

• Fast-growing and low-maintenance—ideal for beginner and experienced gardeners

• Long blooming season with continuous flowers until frost

Specifications

• Common Name: Zinnia

• Seed Type: Heirloom, Non-GMO

• Color: Blue

• Plant Height: 18–30 inches

• Bloom Time: Summer to early fall

• Growth Habit: Upright, bushy

• Sunlight: Full sun (6–8 hours daily)

• Soil Requirements: Well-drained, moderately fertile soil

• Germination Time: 7–14 days

• Planting Depth: 1/4 inch

• Spacing: 10–12 inches

• Season: Warm season annual

• Hardiness Zones: USDA Zones 2–11

• Planting Months (Outdoors):

  • Warm Regions: February–April

  • Temperate Regions: April–June

  • Indoor/Seed Starting: 4–6 weeks before last frost

• Blooming Months: June–October

• Watering: Moderate, avoid waterlogging

• Uses: Garden beds, borders, pollinator gardens, cut flowers