Rocky Ledge Penstemon
Penstemon ellipticus
Last reviewed: June 2026
Toxicity unknown
Rocky Ledge Penstemon (Penstemon ellipticus) is not listed by the ASPCA Animal Poison Control Center (opens in new tab) or the other sources we check, so we have no verdict for it either way. Absence from those lists is not a clearance. If your pet shows symptoms after eating any plant, call the ASPCA at (888) 426-4435.
Light
full sun
Water
low
Size
6"–12" H × 6"–12" W
Bloom
Jun, Jul, Aug
Native to
ID, MT, WA
Pollinators
bees, hummingbirds
Before you buy
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Rocky ledge penstemon is a compact native perennial that forms neat, low mounds perfect for rock gardens and dry areas. It produces tubular flowers in summer that add vibrant color while requiring minimal water once established.
In an HOA neighborhood
Rocky Ledge Penstemon is an HOA-friendly choice. Maintenance level: low. Tidiness: 4 out of 5.
Works well in: front yard, foundation, street edge, mid zone.
Wildlife value
The tubular flowers attract both bees and hummingbirds during the summer blooming period. This native plant provides important nectar sources for pollinators in dry garden areas.
Common questions
- How much sun does Rocky Ledge Penstemon need?
- Rocky Ledge Penstemon grows best in full sun conditions.
- When does Rocky Ledge Penstemon bloom?
- Rocky Ledge Penstemon blooms in June, July, and August.
- Where is Rocky Ledge Penstemon native?
- Rocky Ledge Penstemon (Penstemon ellipticus) is native to ID, MT, WA, per vouchered herbarium specimen records and regional native plant society lists.
- What pollinators does Rocky Ledge Penstemon attract?
- Rocky Ledge Penstemon draws bees and hummingbirds.
- Is Rocky Ledge Penstemon HOA-friendly?
- Rocky Ledge Penstemon is generally an HOA-friendly choice in the right placement, with low maintenance.
Native range data from vouchered herbarium specimen records and regional native plant society lists. Pollinator and host plant associations compiled from GBIF, iNaturalist, and published ecological literature.
Ready to grow Rocky Ledge Penstemon? Add it to your garden in Pollinator Patch to track it and get season-by-season care guidance.
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