Bloom Native gardener's
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  1. Life
  2. Plants
  3. Vascular Plants
  4. Dicots
  5. Sunflowers, Bellflowers, Fanflowers, and Allies
  6. Sunflower Family
  7. Groundsels
  8. Chaparral Ragwort
  9. Supports
  10. Specialist bees

Specialist bees on Chaparral Ragwort

8 native bees whose young are raised on the pollen of it, most recorded first.

  • Parallel Leafcutter Bee Megachile parallela Pollen specialist on Symphyotrichum, Solidago, Helianthus and 26 more 1 record on groundsels
  • Horn-faced Leafcutter Bee Megachile fidelis Pollen specialist on Erigeron, Cirsium, Senecio and 20 more 1 record on groundsels
  • Small Long-horned Bee Melissodes microstictus Pollen specialist on Erigeron, Cirsium, Symphyotrichum and 14 more 1 record on groundsels
  • Colorado Mason Osmia coloradensis Pollen specialist on Erigeron, Cirsium, Senecio and 3 more 1 record on groundsels
  • Osmia montana Pollen specialist on Erigeron, Cirsium, Senecio and 10 more 1 record on groundsels
  • Isocoma Miner Andrena isocomae Pollen specialist on Solidago, Senecio, Heterotheca and 2 more 1 record on groundsels
  • Big-cheeked Angled-Mason Ashmeadiella bucconis Pollen specialist on Solidago, Erigeron, Helianthus and 23 more 1 record on groundsels
  • California Mason Bee Osmia californica Pollen specialist on Cirsium, Senecio, Ericameria and 6 more 1 record on groundsels

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