American Giant Sunflower Seeds for Planting - Heirloom, Non-GMO Flower Seeds for Home Garden Growing

Overview

Grow American Giant Sunflower from seed and enjoy the distinctive character of this ornamental flowering annual in a thoughtfully planned garden setting.

Features

• Plant Type: Ornamental Flowering Annual
• A useful choice for home seed-starting projects, variety collections, and species-appropriate ornamental spaces.
• Heirloom and non-GMO labeling retained from the original catalog entry.

Specifications

• Product: American Giant Sunflower Seeds
• Use: Flower beds, borders, containers, cutting gardens, and mixed annual displays
• Garden Planning: Start with clean containers or a prepared seed bed and label sowings so early growth can be monitored accurately.

Growing Instructions

Sunlight: Full sun to bright partial sun supports compact growth and abundant flowering.

Soil: Use loose, fertile, well-drained garden soil or a fine seed-starting mix.

Watering: Keep consistently moist during germination; after establishment, water at the soil line when the surface begins to dry.

Sowing Depth: Sow about one-half to one inch deep, preferably directly where plants will grow.

Spacing: Space plants about twelve to twenty-four inches apart, with more room for tall branching varieties.

Germination: Warm soil usually supports germination in about seven to fourteen days.

Blooming Time: Most annual types begin flowering in the same growing season after seedlings establish.

Plant Height: Depending on variety, plants may mature from roughly two feet to well over six feet tall.

Care Tips: Remove faded flowers where useful, maintain airflow, and avoid prolonged waterlogging.