great horsetail
Where to see great horsetail in Oregon
We found 3 places featuring great horsetail in Oregon. Plan your next visit below.
Common · Plants
Map of great horsetail sightings in Oregon
Explore clustered snap locations for this species in Oregon.
Loading map…
Park40 sightings50 species
Oregon, US
Berry Botanic Garden
You might spot Duck, Pacific Trillium, and Wood Duck.
View full guide →
Park38 sightings50 species
Oregon, US
Santiam State Forest
You might spot Rough-Skinned Newt and Isabella Tiger Moth.
View full guide →
Park30 sightings12 species
Oregon, US
Hoyt Arboretum
You might spot Western Redcedar, Salal, and Pacific Trillium.
View full guide →
Recent snaps of great horsetail in Oregon
May 25, 2026
Hoyt Arboretumi
Photo attribution
no rights reserved
License: CC0 1.0 ↗
Image may be shown cropped inside the card frame.