Latin Common

Genus

Red Yellow White Blue Orange Green / Brown

3 or 6 petals 4 petals 5 irregular petals 5 symmetrical petals (ovary superior) 5 symmetrical petals (ovary inferior) 5 irregular petals forming a tube 5 symmetrical petals forming a tube 5 petals joined into a bell

All composites Anthemis tribe Aster tribe Chicory tribe Thistle tribe Thoroughwort tribe Sunflower tribe Everlasting tribe Senecio tribe

Many petals No obvious petals

January February March April May June July August September October November December

Turner Photographics - Wildflowers

Columbia Gorge, Oregon

June 17, 2004

Oregon Columbia Gorge locations including Oneonta Gorge, Angel's Rest Trailhead, Latourell Falls, and Larch Mountain.

Enchanter's Nightshade

Enchanter's Nightshade

Enchanter's Nightshade

Douglas's Catchfly

Douglas's Catchfly blossom detail

Douglas's Catchfly blossom detail

Pacific Waterleaf

Pacific Waterleaf

Pacific Waterleaf

Pacific Waterleaf

Sticky Blue-eyed Mary

Sticky Blue-eyed Mary

Sticky Blue-eyed Mary blossoms

Clasping Arnica blossom & foliage

Clasping Arnica blossom & foliage

Cascade Mountain-ash

Cascade Mountain-ash blossoms & foliage against blue sky

Cascade Mountain-ash blossoms & foliage

Cascade Mountain-ash blossoms & foliage

Trillium-leaved Sorrel

Trillium-leaved Sorrel

Trillium-leaved Sorrel