Keep soil warm and consistently damp during germination
Thin seedlings to one per 4–5 feet for optimal growth
Growing Season: Spring to Summer (warm-season crop)
and excellent performance in vertical garden displays
Sowing Method: Direct sow outdoors or start indoorsSeed Preparation: No special treatment requiredSowing Depth: 1/8 inch deepGermination Time: 7–14 daysIdeal Temperature: 14–20°CTransplanting: Transplant when seedlings are strong and well-rooted
Mixed Penstemon Flower Seeds for Planting Size:100 Pcs Keep soil warm and consistentlyProduct Description Overview Mixed Penstemon Flower Seeds grow into upright, free flowering perennial plants admired for their elegant tubular blooms in a beautiful mix of pink, red, purple, blue, and white shades. Commonly known as Beard Tongue, Penstemon is prized for its long blooming season, drought tolerance, and outstanding ability to attract bees, butterflies, and hummingbirds. Perfect for borders, cottage gardens, wildflower areas, patio