Native plants for Clark County, Washington
341 native plants recorded in Clark County, Washington
The USDA plant database has 658 plants recorded growing wild in Clark County. 341 of them are native to the lower 48, and 171 are introduced species that this page leaves out.
By type: 224 wildflowers and herbs, 46 grasses and sedges, 19 shrubs, 17 low woody plants, 26 trees, 9 vines. USDA has rated sun, soil and water needs for 137 of them (40%), and only those can be matched to a spot below. Biennial wormwood (Artemisia biennis), Common dandelion (Taraxacum officinale) and 10 more are also recorded as introduced.
What fits each kind of spot in Clark County
| Spot | Rated to fit | Rated not to | Unrated |
|---|---|---|---|
| Sun all day | 137 | 0 | 204 |
| Half shade | 90 | 47 | 204 |
| Under trees | 51 | 86 | 204 |
| Heavy clay | 89 | 48 | 204 |
| Sandy, drains fast | 84 | 53 | 204 |
| Never watered | 48 | 89 | 204 |
| Stays soggy | 61 | 76 | 204 |
Sun all day in Clark County: 137 rated natives
57 wildflowers and herbs, 32 grasses and sedges, 21 trees, 13 shrubs, 10 low woody plants, 4 vines. The first 8, ranked by how easy a start they make:
- American bistort (Polygonum bistortoides) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 1.5 ft mature · moderate growth · perennial - American speedwell (Veronica americana) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 0.8 ft mature · rapid growth · perennial - American vetch (Vicia americana) vines
USDA growing data on file · conspicuous flowers · photo available · about 1.3 ft mature · moderate growth · perennial - California blackberry (Rubus ursinus) low woody plants
USDA growing data on file · conspicuous flowers · photo available · about 2 ft mature · rapid growth · perennial - California poppy (Eschscholzia californica) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 1.2 ft mature · moderate growth · perennial - Clasping arnica (Arnica amplexicaulis) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 2.5 ft mature · moderate growth · perennial - Cluster rose (Rosa pisocarpa) low woody plants
USDA growing data on file · conspicuous flowers · photo available · about 3 ft mature · rapid growth · perennial - Common selfheal (Prunella vulgaris) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 1.5 ft mature · rapid growth · perennial
Half shade in Clark County: 90 rated natives
32 wildflowers and herbs, 23 grasses and sedges, 15 trees, 8 low woody plants, 8 shrubs, 4 vines. The first 8, ranked by how easy a start they make:
- American bistort (Polygonum bistortoides) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 1.5 ft mature · moderate growth · perennial · high shade tolerance - American vetch (Vicia americana) vines
USDA growing data on file · conspicuous flowers · photo available · about 1.3 ft mature · moderate growth · perennial · high shade tolerance - California blackberry (Rubus ursinus) low woody plants
USDA growing data on file · conspicuous flowers · photo available · about 2 ft mature · rapid growth · perennial · high shade tolerance - Cluster rose (Rosa pisocarpa) low woody plants
USDA growing data on file · conspicuous flowers · photo available · about 3 ft mature · rapid growth · perennial · high shade tolerance - Prairie fleabane (Erigeron strigosus) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 3 ft mature · moderate growth · perennial · high shade tolerance - Slender cinquefoil (Potentilla gracilis) low woody plants
USDA growing data on file · conspicuous flowers · photo available · about 2.4 ft mature · moderate growth · perennial · high shade tolerance - Whitebark raspberry (Rubus leucodermis) vines
USDA growing data on file · conspicuous flowers · photo available · about 1 ft mature · rapid growth · perennial · high shade tolerance - Canada goldenrod (Solidago canadensis) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 3.5 ft mature · rapid growth · perennial · high shade tolerance
Under trees in Clark County: 51 rated natives
19 wildflowers and herbs, 14 grasses and sedges, 6 low woody plants, 6 shrubs, 4 trees, 2 vines. The first 8, ranked by how easy a start they make:
- American bistort (Polygonum bistortoides) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 1.5 ft mature · moderate growth · perennial - American vetch (Vicia americana) vines
USDA growing data on file · conspicuous flowers · photo available · about 1.3 ft mature · moderate growth · perennial - California blackberry (Rubus ursinus) low woody plants
USDA growing data on file · conspicuous flowers · photo available · about 2 ft mature · rapid growth · perennial - Cluster rose (Rosa pisocarpa) low woody plants
USDA growing data on file · conspicuous flowers · photo available · about 3 ft mature · rapid growth · perennial - Prairie fleabane (Erigeron strigosus) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 3 ft mature · moderate growth · perennial - Slender cinquefoil (Potentilla gracilis) low woody plants
USDA growing data on file · conspicuous flowers · photo available · about 2.4 ft mature · moderate growth · perennial - Whitebark raspberry (Rubus leucodermis) vines
USDA growing data on file · conspicuous flowers · photo available · about 1 ft mature · rapid growth · perennial - Canada goldenrod (Solidago canadensis) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 3.5 ft mature · rapid growth · perennial
Heavy clay in Clark County: 89 rated natives
38 wildflowers and herbs, 26 grasses and sedges, 13 trees, 5 low woody plants, 4 shrubs, 3 vines. The first 8, ranked by how easy a start they make:
- California blackberry (Rubus ursinus) low woody plants
USDA growing data on file · conspicuous flowers · photo available · about 2 ft mature · rapid growth · perennial - Cluster rose (Rosa pisocarpa) low woody plants
USDA growing data on file · conspicuous flowers · photo available · about 3 ft mature · rapid growth · perennial - Common selfheal (Prunella vulgaris) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 1.5 ft mature · rapid growth · perennial - Hooker's balsamroot (Balsamorhiza hookeri) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 1 ft mature · moderate growth · perennial - Idaho blue-eyed grass (Sisyrinchium idahoense) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 1.7 ft mature · moderate growth · perennial - Largeleaf avens (Geum macrophyllum) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 2 ft mature · moderate growth · perennial - Longstalk starwort (Stellaria longipes) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 0.9 ft mature · moderate growth · perennial - Prairie fleabane (Erigeron strigosus) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 3 ft mature · moderate growth · perennial
Sandy, drains fast in Clark County: 84 rated natives
33 wildflowers and herbs, 16 grasses and sedges, 14 trees, 12 shrubs, 6 low woody plants, 3 vines. The first 8, ranked by how easy a start they make:
- American bistort (Polygonum bistortoides) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 1.5 ft mature · moderate growth · perennial - American vetch (Vicia americana) vines
USDA growing data on file · conspicuous flowers · photo available · about 1.3 ft mature · moderate growth · perennial - California blackberry (Rubus ursinus) low woody plants
USDA growing data on file · conspicuous flowers · photo available · about 2 ft mature · rapid growth · perennial - Clasping arnica (Arnica amplexicaulis) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 2.5 ft mature · moderate growth · perennial - Cluster rose (Rosa pisocarpa) low woody plants
USDA growing data on file · conspicuous flowers · photo available · about 3 ft mature · rapid growth · perennial - Common selfheal (Prunella vulgaris) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 1.5 ft mature · rapid growth · perennial - Hooker's balsamroot (Balsamorhiza hookeri) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 1 ft mature · moderate growth · perennial - Idaho blue-eyed grass (Sisyrinchium idahoense) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 1.7 ft mature · moderate growth · perennial
Never watered in Clark County: 48 rated natives
15 wildflowers and herbs, 9 shrubs, 8 low woody plants, 8 grasses and sedges, 6 trees, 2 vines. The first 8, ranked by how easy a start they make:
- American vetch (Vicia americana) vines
USDA growing data on file · conspicuous flowers · photo available · about 1.3 ft mature · moderate growth · perennial · high drought tolerance - Hollyleaved barberry (Mahonia aquifolium) shrubs
USDA growing data on file · conspicuous flowers · photo available · about 8 ft mature · moderate growth · perennial · high drought tolerance - California blackberry (Rubus ursinus) low woody plants
USDA growing data on file · conspicuous flowers · photo available · about 2 ft mature · rapid growth · perennial - California poppy (Eschscholzia californica) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 1.2 ft mature · moderate growth · perennial - Cluster rose (Rosa pisocarpa) low woody plants
USDA growing data on file · conspicuous flowers · photo available · about 3 ft mature · rapid growth · perennial - Common selfheal (Prunella vulgaris) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 1.5 ft mature · rapid growth · perennial - Dwarf rose (Rosa gymnocarpa) low woody plants
USDA growing data on file · conspicuous flowers · photo available · about 3 ft mature · moderate growth · perennial - Hooker's balsamroot (Balsamorhiza hookeri) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 1 ft mature · moderate growth · perennial
Stays soggy in Clark County: 61 rated natives
26 wildflowers and herbs, 23 grasses and sedges, 7 trees, 2 shrubs, 2 vines, 1 low woody plants. The first 8, ranked by how easy a start they make:
- Clasping arnica (Arnica amplexicaulis) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 2.5 ft mature · moderate growth · perennial · takes saturated soil - Cursed buttercup (Ranunculus sceleratus) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 2 ft mature · rapid growth · perennial · takes saturated soil - Dotted smartweed (Polygonum punctatum) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 3.2 ft mature · moderate growth · perennial · takes saturated soil - Rose spirea (Spiraea douglasii) shrubs
USDA growing data on file · conspicuous flowers · photo available · about 7 ft mature · moderate growth · perennial · takes saturated soil - American bistort (Polygonum bistortoides) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 1.5 ft mature · moderate growth · perennial - American speedwell (Veronica americana) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 0.8 ft mature · rapid growth · perennial - California poppy (Eschscholzia californica) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 1.2 ft mature · moderate growth · perennial - Cluster rose (Rosa pisocarpa) low woody plants
USDA growing data on file · conspicuous flowers · photo available · about 3 ft mature · rapid growth · perennial
Natives Clark County has that most of Washington does not
8 natives here are on file in no more than 2 of Washington's 39 counties. A few of them:
- Bradshaw's desertparsley (Lomatium bradshawii): only here
- Broom sedge (Carex scoparia): 2 counties
- Rushleaf eryngo (Eryngium petiolatum): 2 counties
- Smooth goldfields (Lasthenia glaberrima): 2 counties
- Dwarf plantain (Plantago pusilla): 2 counties
- Aleutian violet (Viola langsdorffii): 2 counties
- Northern woodland violet (Viola septentrionalis): 2 counties
- California compassplant (Wyethia angustifolia): 2 counties
Where to start in Clark County
If you have only one spot to fill, sun all day is where Clark County gives you the most rated choice (137 plants), and American bistort (Polygonum bistortoides) is the easiest start on that list. Never watered is the hard one here: 48 rated plants, so for that spot it is worth asking a local native-plant society about the 204 unrated natives too.