Mentzelia decapetala (Ten-Petal Blazing Star)

• Scientific Name: Mentzelia decapetala
• Common Name: Ten-Petal Blazing Star
• Sunlight: Full sun
• Water: Low water needs; highly drought-tolerant
• Soil: Prefers well-drained sandy, loamy, or rocky soils; thrives in dry, nutrient-poor conditions
• Height: 1-3 feet
• Bloom Time: Mid-summer to early fall
• Lifespan: Biennial
• Growth Habit: Upright, branching wildflower

Additional Information: Ten-Petal Blazing Star is a distinctive native wildflower known for its large, white, star-shaped flowers that open in the evening and close by morning. The blooms can reach up to 6 inches in diameter and are slightly fragrant, attracting nocturnal pollinators such as sphinx moths and certain bee species. The plant's coarse, sandpapery leaves and stems are covered with barbed hairs capable of trapping small insects, a feature thought to deter herbivores. Thriving in dry, open habitats like prairies, road cuts, and rocky slopes, Tenpetal Blazingstar is well-suited for xeriscaping and naturalized plantings. Its deep taproot allows it to access moisture deep in the soil, contributing to its drought tolerance. The plant's unique flowering habit and textured foliage add interest to native plant gardens, especially those designed for evening and nocturnal pollinators.