Brook Saxifrage Saxifraga odontoloma
Brook Saxifrage is a perennial wildflower native to Canada and the lower 48 states. It blooms Jul – Aug.
Growing & care
USDA PLANTS · TRY- Hardiness
- ≥ zone 6 derived from its U.S. range
- Lifespan
- Perennial
- Foliage
- Broadleaf
Wildlife & pollinators
How pollinator value is scored →❧ Caterpillar hosts ~1 caterpillar species
Saxifraga supports ~1 caterpillar species.
Native butterfly & moth caterpillars are the base of the terrestrial food web — most songbirds rear their young almost entirely on them. As a host for native Lepidoptera this is a modest genus.
Recorded feeding on Saxifraga in North America, including:
+ 3 more species → ↑ show fewer
Across 71 U.S. vegetation-survey plots that recorded Brook Saxifrage, these catalog species turned up most often in the same plot — a real field co-occurrence signal, not a planting prescription.
Sources for this entry (13) Open & cited
Cite this page Open data, please attribute
PlantKey’s data is open under CC BY-SA 4.0 — free to reuse and adapt, with attribution and the same licence. Photos keep their own per-image licence + credit (see Sources above).
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