[The Waterleaf Family in the Cascade Mountains. of Oregon and Washington]

Phacelias and Scorpionweeds of the Cascade Mountains of Oregon and Washington

The Genus Phacelia

Compact Phacelia, Timberline Phacelia: Phacelia hastata var. compacta

Timberline Phacelia: Phacelia hastata var. compacta

Bolander's Phacelia, Bolander's Scorpion-weed: Phacelia bolanderi -

Capitate Phacelia: Phacelia capitata -

Serpentine Scorpionweed, Serpentine Phacelia: Phacelia corymbosa -

Kaweah River Scorpion Weed: Phacelia egena -

Purple Phacelia: Phacelia hastata var. alpina - ?

Compact Phacelia, Silverleaf Phacelia, Silver-leaf Phacelia, Timberline Phacelia, Whiteleaf Phacelia: Phacelia hastata var. compacta (Synonyms: Phacelia frigida, Phacelia hastata ssp. frigida, Phacelia hastata var. dasyphylla, Phacelia magelanica, Phacelia nemoralis var. frigida) -

Silverleaf Phacelia, Silver-leaf Phacelia, White-leaf Phacelia: Phacelia hastata var. hastata (Synonyms: Phacelia hastata var. alpina, Phacelia hastata var. hastata, Phacelia hastata var. leptosepala, Phacelia hastata var. leucophylla, Phacelia leptosepala, Phacelia leucophylla var. leucophylla, Phacelia leucophylla var. suksdorffii) -

Narrow-sepal Phacelia, Narrow-sepal Scorpion-weed: Phacelia hastata var. leptosepala (Synonym: Phacelia leptosepala) - This is a Washington designation

Varileaf Phacelia, Variedleaf Phacelia, Virgate Phacelia: Phacelia heterophylla ssp. virgata (Synonyms: Phacelia heterophylla var. heterophylla, Phacelia virgata) -

Humble Phacelia, Low Phacelia: Phacelia humilis var. humilis (Synonym: Phacelia humilis) -

Carson's Phacelia, Threadleaf Phacelia, Thread-leaf Phacelia, Thread-leaf Scorpion-weed: Phacelia linearis -

Changeable Phacelia, Changeable Scorpionweed, Changeable Scorpion Weed: Phacelia mutabilis (Synonym: Phacelia heterophylla var. pseudohispida) -

Oregon Phacelia, Shade Phacelia, Woodland Phacelia: Phacelia nemoralis ssp. oregonensis (Synonym: Phacelia nemoralis var. oregonensis) -

Peck's Phacelia: Phacelia peckii -

Tall Phacelia, Tall Scorpion-weed: Phacelia procera -

Branching Phacelia: Phacelia ramosissima var. eremophila (Synonym: Phacelia eremophila) -

Branched Phacelia, Long-branched Phacelia: Phacelia ramosissima var. ramosissima -

Branching Phacelia, Glabrous Branching Phacelia: Phacelia ramosissima var. subglabra -

Silky Phacelia: Phacelia sericea var. sericea (Synonyms: Phacelia sericea ssp. sericea, Phacelia sericea var. caespitosa) -

Spring Phacelia, Umpqua Phacelia: Phacelia verna -


Paul Slichter E-mail