Rosinweed Live Plant | Silphium integrifolium | Native Pollinator Perennial Starter Plant

Bring bold native beauty to your landscape with Rosinweed, a greenhouse-grown starter live plant prized for its bright golden-yellow sunflower-like blooms, sturdy upright habit, and exceptional wildlife value. Silphium integrifolium, commonly known as Rosinweed, is a hardy North American native perennial admired for its long-lasting flowers, drought tolerance, and ability to support a wide variety of pollinators. It is an excellent choice for prairie gardens, pollinator plantings, wildflower meadows, native landscapes, cottage gardens, and naturalized areas. With proper care, it produces abundant blooms from mid-summer into early fall.

Rosinweed thrives in full sun and well-draining soil. Its deep root system makes it exceptionally drought tolerant once established while helping improve soil stability. The cheerful yellow flowers attract native bees, butterflies, hummingbirds, and other beneficial insects throughout the blooming season. After flowering, the seed heads provide food for songbirds, making Rosinweed an outstanding addition to wildlife-friendly gardens.

You will receive one healthy, greenhouse-grown Rosinweed starter live plant, carefully packaged for safe arrival.

🌿 What's Included

• 1 Rosinweed Starter Live Plant
• Healthy starter live plant
• Greenhouse-grown plant
• Carefully packaged for shipping

✨ Features

• Bright golden-yellow sunflower-like blooms
• Long flowering season from mid-summer into early fall
• Excellent native pollinator plant
• Attracts bees, butterflies, hummingbirds, and beneficial insects
• Seed heads provide food for songbirds
• Deep-rooted and drought tolerant once established
• Strong upright growth habit
• Ideal for prairie gardens, native landscapes, and wildflower meadows
• Low-maintenance perennial
• Greenhouse grown for healthy establishment

🌱 Growing Information

• Botanical Name: Silphium integrifolium
• Common Name: Rosinweed
• Plant Size: Starter live plant
• Light: Full sun
• Growing Media: Well-draining average to clay or loamy soil
• Water: Water regularly during establishment, then water occasionally once established
• Humidity: Adaptable
• USDA Hardiness: Zones 4–9
• Mature Size: Approximately 4–6 feet tall and 2–3 feet wide

🌼 Perfect For

• Pollinator Gardens
• Native Plant Gardens
• Prairie Gardens
• Wildflower Meadows
• Cottage Gardens
• Naturalized Landscapes
• Wildlife Gardens
• Gifts for Gardeners