Lindley’s Aster

Pollinator Value

🔑 Keystone
Hosts 110+ species.
🐛 Larval Host
Pearl Crescent, Northern Crescent
🐝 Specialist Bee Host
Andrena asteris (Aster specialist)
❄️ Winter Food Source
Yes — Persistent winter forage for small birds.

Growing Conditions

Sun
Full Sun ☀️, Part Sun ⛅
Moisture
Dry 💧, Regular 💧💧
Bloom
August, September, October
Sociability
S3 — Patches / Loose groups

Ecology & Conservation

Proximity

Proximity Score

Our internally developed scale tracking proximity of historical species occurrence to our Eco-Region (8.1.8). 0 = hyper-local, 5 = off-continent.

1
Native Status
Outaouais: ✅ · QC: ✅ · ON: ✅

Native Occurrence

Closest Native Direction
Local
Eco-zone

The closest historically occurring Eco-zone, mapped to the CEC values.

Boreal Shield
Eco-province
5.3 Atlantic Highlands
Eco-region
5.1.1 Southern Laurentians

Rarity & Status

Rarity Notes
Abundant: Most common local Aster.
Rank QC

In Quebec, the CDPNQ (Centre de données sur le patrimoine naturel du Québec) is the body that assigns these ranks using the NatureServe methodology.

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S5 — Secure — Common
Rank ON

The S-rank (Subnational Rank) is a standardized tool used across Canada to measure the extinction risk of a species within a specific province or territory.

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S5 — Secure — Common
Ecological Context
Lindley's Aster: Indigenous and common.

Edibility & Foraging

Edible
❌ Not Edible
△ Low Toxicity

Minimal risk

Provenance

Seed Provenance
Ottawa Valley
Seed Source
OWSL
Lindley’s Aster