Category:Flora of the Northwestern United States
Wikimedia Commons has media related to Flora of Northwestern United States.
- This category includes the native flora of the Northwestern United States, within the United States, in North America.
- Taxa of the lowest rank are always included. Higher taxa are included only if endemic.
- For the purposes of this category, the "Northwestern United States" is defined in accordance with the World Geographical Scheme for Recording Plant Distributions. That is, the geographic region is defined by the political boundaries of its constituents:
Subcategories
This category has the following 6 subcategories, out of 6 total.
Pages in category "Flora of the Northwestern United States"
The following 200 pages are in this category, out of approximately 494 total. This list may not reflect recent changes.
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- Leptosiphon liniflorus
- Leptosiphon nuttallii
- Leptosiphon septentrionalis
- Leucocrinum
- Lewisia nevadensis
- Lewisia pygmaea
- Lilium columbianum
- Limosella acaulis
- List of species described by the Lewis and Clark Expedition
- Lomatium ambiguum
- Lomatium canbyi
- Lomatium cous
- Lomatium cusickii
- Lomatium donnellii
- Lomatium farinosum
- Lomatium foeniculaceum
- Lomatium geyeri
- Lomatium laevigatum
- Lomatium macrocarpum
- Lomatium nudicaule
- Lomatium triternatum
- Lupinus arcticus
- Lupinus caudatus
- Lupinus latifolius
- Lupinus prunophilus
- Luzula hitchcockii
- Luzula multiflora
- Lygodesmia juncea
- Lysichiton americanus
- Lysimachia terrestris
M
- Madia gracilis
- Maianthemum canadense
- Management of Pacific Northwest riparian forests
- Marsilea vestita
- Matricaria discoidea
- Matricaria occidentalis
- Melica bulbosa
- Melica fugax
- Melica subulata
- Menziesia ferruginea
- Mertensia longiflora
- Mertensia paniculata
- Micranthes ferruginea
- Micranthes integrifolia
- Micranthes odontoloma
- Micranthes oregana
- Micranthes tolmiei
- Microseris nutans
- Microsteris
- Microsteris gracilis
- Muhlenbergia andina
- Muhlenbergia filiformis
- Muhlenbergia minutissima
N
O
P
- Paleoallium
- Parathelypteris nevadensis
- Pectocarya setosa
- Pedicularis groenlandica
- Pedicularis racemosa
- Pellaea breweri
- Penstemon davidsonii
- Penstemon fruticosus
- Penstemon janishiae
- Penstemon rydbergii
- Penstemon serrulatus
- Penstemon venustus
- Pentagramma triangularis
- Petrophytum caespitosum
- Phacelia linearis
- Phacelia procera
- Phacelia ramosissima
- Phacelia sericea
- Phacelia thermalis
- Phlox hoodii
- Phyllodoce empetriformis
- Physematium scopulinum
- Physocarpus malvaceus
- Pinyon pine
- Plantago elongata
- Poa arctica
- Polygonum spergulariiforme
- Polypodium glycyrrhiza
- Polypodium hesperium
- Polystichum munitum
- Populus tremuloides
- Potentilla flabellifolia
- Potentilla pensylvanica
- Primula conjugens
- Primula hendersonii
- Primula pauciflora
- Pteronepelys
- Pterospora
- Pulsatilla occidentalis
- Purshia tridentata
- Pyrola asarifolia
R
S
- Salicornia rubra
- Salix arctica
- Salix bebbiana
- Salix boothii
- Salix brachycarpa
- Salix eastwoodiae
- Salix exigua
- Salix hookeriana
- Salix lasiolepis
- Salix lemmonii
- Salix scouleriana
- Salix sitchensis
- Sambucus cerulea
- Sanicula graveolens
- Sarcobatus
- Sceptridium multifidum
- Senecio triangularis
- Shepherdia argentea
- Shepherdia canadensis
- Shinnersoseris
- Sidalcea neomexicana
- Sidalcea oregana
- Silene bernardina
- Silene douglasii
- Silene scouleri
- Smelowskia americana
- Solanum alatum
- Solidago lepida
- Solidago mollis
- Solidago multiradiata
- Sorbus scopulina
- Sorbus sitchensis
- Spergularia canadensis
- Sphaeralcea coccinea
- Sphaeralcea munroana
- Spiraea douglasii
- Spiraea lucida
- Spiranthes porrifolia
- Sporobolus airoides
- Stachys chamissonis
- Stanleya viridiflora
- Stellaria borealis
- Stellaria calycantha
- Stellaria crispa
- Stellaria irrigua
- Stellaria longipes
- Stellaria nitens
- Stenanthium
- Stenotus lanuginosus
- Streptanthus cordatus
- Suksdorfia violacea
- Symphoricarpos hesperius
- Symphoricarpos oreophilus
- Symphyotrichum ascendens
- Symphyotrichum campestre
- Symphyotrichum ciliolatum
- Symphyotrichum ericoides
- Symphyotrichum falcatum
- Symphyotrichum hendersonii
- Symphyotrichum subspicatum