Browse Plants by Type: 3 or 6 petals

Fritillaria camschatcensis

Kamchatka fritillary

Fritillaria glauca

Siskiyou fritillary

Goodyera oblongifolia

rattlesnake-plantain

Iris bracteata

Siskiyou iris

Iris chrysophylla

yellowleaf iris

Iris douglasiana

Douglas's iris

Iris innominata

golden iris

Iris missouriensis

Rocky Mountain iris

Iris tenax

toughleaf iris

Lilium bolanderi

Bolander's lily

Lilium columbianum

Columbia lily

Lilium occidentale

western tiger lily

Listera caurina

northwestern twayblade