Penstemon wilcoxii Seeds - Wilcox's Penstemon Native Perennial Wildflower 100mg

Penstemon wilcoxii, commonly known as Wilcox's Penstemon, is a native perennial wildflower prized for its upright habit and clusters of tubular blooms that attract bees, hummingbirds, and other pollinators. Its blue to violet-purple flowers rise above tidy green foliage, bringing color and movement to wildflower meadows, native plant gardens, and low-water landscapes.

This penstemon works well in pollinator gardens, xeriscapes, rock gardens, and naturalized plantings where its drought tolerance and native character can shine. It is a dependable choice for gardeners looking to support local pollinators while adding a durable, long-lived perennial to sunny borders.

Plant Features

• Native perennial wildflower with blue to violet-purple tubular blooms
• Attracts bees, hummingbirds, and other pollinators
• Upright, clump-forming growth habit
• Drought tolerant once established
• Well suited to wildflower meadows and native plant gardens

Growing Information

• Botanical Name: Penstemon wilcoxii
• Plant Type: Herbaceous perennial
• Sunlight: Full sun to light shade
• Soil: Well-drained, sandy or gravelly soil
• Water Requirements: Low to moderate; drought tolerant once established
• Growth Habit: Upright, clump-forming
• Bloom Season: Late spring to summer
• Spacing: Space plants about 12 to 18 inches apart

Planting & Care

Wilcox's Penstemon seeds benefit from a period of cold stratification to encourage even germination. Sow seeds on the surface of a well-drained seed-starting mix and press them lightly into the soil, as light aids germination. Keep the medium evenly moist but not waterlogged, and maintain moderate temperatures. For best results, cold-stratify seeds in the refrigerator for several weeks before sowing, or sow outdoors in fall to allow natural winter chilling.

Once seedlings are large enough to handle, transplant them into individual pots and grow them on in bright light. Harden off young plants before setting them out in the garden. Choose a sunny site with well-drained soil, water regularly during the first season to help roots establish, then reduce watering as plants mature. Avoid overly rich or poorly drained soils, which can cause crown rot.

What's Included

This listing includes 100mg of Penstemon wilcoxii (Wilcox's Penstemon) seeds.