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Cup Plant Silphium perfoliatum - Organic 2.5-inch Pot, Native North American Perennial
Sale price
$61.93
Regular price
$92.89
About This Plant
Cup Plant (Silphium perfoliatum) is a North American native herbaceous perennial known for upright growth and striking yellow, sunflower-like blooms that appear in mid to late summer. It supports robust pollinator activity and thrives in a variety of garden settings, including wildflower gardens.
What You Will Receive
One Cup Plant in a 2.5-inch pot. This is a rooted perennial with an upright growth habit, suitable for planting in garden beds and landscapes.
Growing Information
- Sunlight: Full sun to partial shade
- Watering: Moderate; allow soil to dry between watering
- Soil: Well-drained, loamy
- Hardiness Zone: 6b
- Common Name: Cup Plant
- Scientific Name: Silphium perfoliatum