Rattlesnakemaster is a distinctive prairie wildflower with yucca-like, parallel-veined basal leaves and spherical white flower heads on tall, branching stems. It is a signature plant of high-quality tallgrass prairie and an important food source for many specialist insects. Native bees, wasps, and beetles are attracted to its globular flower heads.
Best time to see a Rattlesnakemaster
The best time to see a Rattlesnakemaster is May–July, when about 62% of U.S. sightings happen, based on 20,546 research-grade iNaturalist observations.
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Recent Rattlesnakemaster sightings near you
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