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Asteraceae family

Jones' Aster Eurybia jonesiae

Native Specialist-bee host

Jones' Aster is a perennial wildflower native to the lower 48 states. A host for pollen-specialist native bees.

More about this plant

Eurybia jonesiae, commonly known as Jones's aster or Almut's wood aster, is a North American species of herbaceous perennial native to the Southeastern United States, primarily in the state of Georgia with a few populations in eastern Alabama. It is found mostly in the Piedmont Region in rich oak-hickory-pine forest. Within these rich woods, it has an affinity for moist soils with habitats that include ravines, rocky ridges, and wooded slopes in the vicinity of rivers and streams. Due to its restricted range it is considered threatened by the Nature Conservancy. It has often been misidentified as Eurybia spectabilis and was declared a separate species quite recently in 1988. The flowers emerge in the late summer and persist into the fall bearing cream-coloured ray florets that become purple and yellow disc florets. Wikipedia →

Growing & care

USDA PLANTS · TRY
Conditions
Sources · Conditions
Cold hardiness (derived) — Hardiness
Hardiness
≥ zone 9 derived from its U.S. range
Size & form
Sources · Size & form
USDA PLANTS — Lifespan
Lifespan
Perennial
In the garden
Herb layer — Sits in the herb of a layered food forest or polyculture.Open guide →
derived roles
Species characteristics from USDA PLANTS (public domain) + TRY (CC BY) — general guidance, not a guarantee for your exact site. Deer "browsing" is documented palatability, not a deer-proof claim.

Wildlife & pollinators

How pollinator value is scored →
✦ Bees specialist-bee host

Specialist native bees depend on it.

Some native bees are pollen specialists (oligolectic) — they raise young only on pollen from particular plant genera. Eurybia is a recorded specialist-bee host, so losing it can mean losing the bee that relies on it.

Specialist hosts from Smith et al. 2024.
Sources for this entry (11) Open & cited
[01] Scientific name & family — USDA PLANTS (DwCA, Zenodo 17903503)
[02] Growth habit & duration — USDA PLANTS (DwCA, Zenodo 17903503)
[03] Native status & distribution — USDA PLANTS (DwCA, Zenodo 17903503)
[04] Common name — USDA PLANTS (via GBIF)
[05] Invasive / introduced status — USDA PLANTS (DwCA, Zenodo 17903503) — native status
[07] Description — Wikipedia (CC BY-SA)
[08] Ecological value — GloBI · Smith et al. 2024 (CC BY)
[09] Conservation rank — NatureServe Explorer (CC BY)
[10] Cold hardiness (derived) — Derived from U.S. range × USDA PHZM zones
[11] County range — GBIF Open Data — open-licensed occurrences (CC0/CC-BY) → county
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