Product Description
Overview
Yellow Illinois Bundleflower Seeds are ideal for gardeners seeking hardy, attractive blooms that thrive effortlessly in sunny garden spaces. Known for their unique globe-shaped flower clusters and bright yellow color, these plants enhance naturalized areas, meadows, wildflower gardens, and pollinator-friendly landscapes. Highly adaptable and drought-tolerant, Illinois Bundleflower adds structure, color, and ecological value to any outdoor space.
Features
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Premium-quality, non-GMO Yellow Illinois Bundleflower Seeds
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Produces bright yellow globe-shaped blooms
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Ideal for naturalized spaces, borders, meadows, and pollinator gardens
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Excellent drought tolerance and heat resistance
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Strong germination and reliable growth
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Attracts beneficial pollinators
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Great for low-maintenance and eco-friendly landscapes
Specifications
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Plant Type: Perennial
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Common Name: Illinois Bundleflower
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Scientific Name: Desmanthus illinoensis
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Variety: Yellow Flowering Type
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GMO Status: Non-GMO
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Heirloom: Yes
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Growth Season: Spring–summer
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USDA Zones: 4–9
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Sun Exposure: Full sun
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Soil Type: Sandy, loamy, well-drained soil
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Bloom Time: Summer
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Plant Height: 24–48 inches
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Spacing: 12–18 inches
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Watering: Low; thrives in dry conditions
Planting Guide
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Sowing Method: Direct sow outdoors or start indoors
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Seed Preparation: Light scarification recommended for faster germination
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Sowing Depth: 1/4 inch deep
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Germination Time: 10–20 days
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Ideal Temperature: 18–26°C
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Transplanting: Move outdoors after seedlings strengthen