Red Marigold Seeds for Planting - Annual Flower for Bright Borders

Brighten your garden with vivid, long-lasting color using Marigold Seeds – Red Variety. These premium heirloom, non-GMO seeds produce stunning red marigold blooms that create brilliant accents along borders, pathways, beds, and patio containers. Known for their durability, heat tolerance, and continuous flowering habit, red marigolds are a favorite choice for gardeners wanting reliable seasonal blooms and bold visual impact.

This hardy annual thrives in full sun and adapts easily to a variety of soils, making it an excellent option for gardeners seeking easy-to-grow marigold seeds, non-GMO annual flowers, and vibrant ornamental plants for summer and fall color.

Key Features

• Premium heirloom-quality marigold seeds
• Non-GMO with excellent germination
• Produces bold red, long-lasting blooms
• Ideal for bright borders, beds, and container displays
• Heat-tolerant and easy to maintain
• Continuous flowering throughout the warm season
• Fresh packaging ensures high seed vitality

Specifications

• Seed Name: Marigold Seeds
• Variety: Red Marigold
• Plant Type: Annual
• Heirloom: Yes
• Organic: Not certified organic
• GMO Status: Non-GMO
• Season: Spring planting recommended
• USDA Zones: 2–11 (grown as annual)
• Growing Method: Direct sow or indoor start
• Sunlight Requirement: Full sun (6–8+ hours daily)
• Planting Depth: 1/4 inch deep
• Seed Spacing: 8–12 inches apart
• Soil Requirement: Well-draining, moderately fertile soil
• Watering Needs: Moderate; avoid oversaturation
• Germination Time: 5–14 days at 70–75°F
• Growth Habit: Bushy, compact
• Mature Height: 10–18 inches
• Time to First Blooms: 45–60 days from sowing
• Container Growing: Excellent for pots and balcony planters

Planting Guide

• Sow seeds 1/4 inch deep in warm, well-draining soil.
• Water gently and maintain even moisture during germination.
• Provide full sun for strong stems and vibrant blooms.
• Thin seedlings to 8–12 inches apart.
• Remove spent flowers to encourage continuous blooming.
• Water at the base to maintain plant health.
• Enjoy abundant red blooms throughout the season.