PlantQuest Species List for Skamania County, Washington

Scientific Name
(* = Introduced)		 Family Common Name Habitat Bloom Period
Antennaria dimorpha Asteraceae cushion pussytoes; low pussytoes eastern forest; shrub-steppe Apr, May
Apocynum cannabinum Apocynaceae clasping-leaved dogbane; common dogbane; hemp dogbane eastern forest; shrub-steppe; freshwater; disturbed areas Jun, Jul, Aug, Sep
Astragalus hoodianus Fabaceae Hood River milk-vetch shrub-steppe Apr, May, Jun
Astragalus purshii var. glareosus Fabaceae woolly-pod milk-vetch Apr, May, Jun
Astragalus reventiformis Fabaceae Yakima milk-vetch eastern forest; shrub-steppe Apr, May, Jun
Astragalus speirocarpus Fabaceae curve-pod milk-vetch; medic milk-vetch; spiral-pod milk-vetch shrub-steppe Apr, May
Athysanus pusillus Brassicaceae sandweed eastern forest; prairie or bald; shrub-steppe Mar, Apr, May, Jun
Balsamorhiza hookeri Asteraceae hairy balsamroot; hare's head balsamroot; Hooker's balsamroot eastern forest; shrub-steppe Apr, May, Jun
Camissonia contorta Onagraceae contorted pod suncup; twisted suncup shrub-steppe Apr, May, Jun
Cardamine occidentalis Brassicaceae western bittercress freshwater May
Cryptantha flaccida Boraginaceae flaccid cryptantha; weakstem cat's-eye shrub-steppe May, Jun
Downingia elegans Campanulaceae common downingia freshwater Jun, Jul, Aug
Dysphania botrys * Amaranthaceae Jerusalem oak goosefoot; Jerusalem oak eastern forest; shrub-steppe; disturbed areas Jun, Jul, Aug, Sep
Eragrostis hypnoides Poaceae teal lovegrass freshwater; disturbed areas Jun, Jul, Aug, Sep
Erigeron linearis Asteraceae desert yellow daisy; lineleaf fleabane eastern forest; shrub-steppe May, Jun, Jul
Eriogonum thymoides Polygonaceae thyme buckwheat; thyme-leaf wild buckwheat eastern forest; shrub-steppe Apr, May, Jun
Eryngium petiolatum Apiaceae Oregon eryngo; rush-leaf eryngo freshwater Jun, Jul, Aug
Juncus occidentalis Juncaceae western rush prairie or bald; freshwater Jun, Jul, Aug
Lomatium canbyi Apiaceae Canby's biscuit-root; chucklusa; Canby's desert-parsley shrub-steppe Mar, Apr
Lomatium gormanii Apiaceae Gorman's desert-parsley; Gorman's lomatium; salt and pepper eastern forest; shrub-steppe Mar, Apr, May, Nov-Feb
Lomatium macrocarpum Apiaceae large-fruit desert-parsley; bigseed lomatium eastern forest; shrub-steppe Mar, Apr, May
Lomatium piperi Apiaceae Piper's biscuit-root; Piper's desert-parsley eastern forest; shrub-steppe Apr, May, Jun
Lomatium suksdorfii Apiaceae Suksdorf's biscuit-root; Suksdorf's desert-parsley shrub-steppe Apr, May
Lomatium tamanitchii Apiaceae ribseed biscuit-root; ribseed desert-parsley eastern forest; shrub-steppe Apr, May
Lomatium watsonii Apiaceae Watson's desert-parsley; Watson's biscuit-root subalpine or alpine; shrub-steppe May, Jun, Jul
Nothocalais troximoides Asteraceae weevil prairie dandelion; false agoseris eastern forest; shrub-steppe Apr, May, Jun
Panicum capillare ssp. capillare Poaceae common panicgrass; witchgrass
Perideridia montana Apiaceae mountain yampah western forest; eastern forest; prairie or bald; shrub-steppe Jul, Aug, Sep
Persicaria maculosa * Polygonaceae heartweed; lady's-thumb; spotted lady's-thumb; redshank freshwater; disturbed areas Mar, Apr, May, Jun, Jul, Aug
Phlox longifolia Polemoniaceae long-leaf phlox eastern forest; shrub-steppe Apr, May, Jun
Primula conjugens Primulaceae slimpod shooting star; desert shooting star eastern forest; subalpine or alpine; shrub-steppe Apr, May, Jun
Quercus garryana var. garryana Fagaceae Garry oak; Oregon white oak
Rosa pisocarpa Rosaceae clustered rose; peafruit rose western forest; freshwater May, Jun, Jul
Rosa woodsii Rosaceae pearhip rose eastern forest; shrub-steppe; freshwater May, Jun, Jul
Salix amygdaloides Salicaceae peach-leaf willow freshwater Mar, Apr, May
Salix lasiolepis Salicaceae arroyo willow freshwater Apr, May, Jun
Salix prolixa Salicaceae Mackenzie's willow freshwater Apr, May, Jun
Trifolium variegatum Fabaceae white-tip clover western forest; eastern forest; prairie or bald; shrub-steppe; freshwater Apr, May, Jun, Jul
Verbascum blattaria * Scrophulariaceae moth mullein eastern forest; prairie or bald; shrub-steppe; disturbed areas May, Jun, Jul, Aug, Sep
Veronica anagallis-aquatica * Plantaginaceae blue water speedwell freshwater; disturbed areas Jun, Jul, Aug, Sep
Viola trinervata Violaceae 3-nerved violet; desert pansy; sagebrush violet shrub-steppe Mar, Apr, May, Jun
Vulpia microstachys Poaceae small fescue prairie or bald; shrub-steppe Apr, May, Jun

Generated on 2025-03-15.   Data from Consortium of PNW Herbaria and Burke Herbarium Image Collection.

More information on the PlantQuest Image Project can be found at https://burkeherbarium.org/imagecollection/plantquest.php.