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Wetlands

Plant Database
Inflorescence reddish plume like, green leaves
Spike Bentgrass
Agrostis exarata
Grass
Native
water birch leaf - serrate edge
Water Birch
Betula occidentalis
Native
a field of camas mixed with grasses
Common Camas
Camassia quamash
Native
a specimen showing leaf and inflorescence
Big-Leaf Sedge
Carex amplifolia
Grass
Native
close up of a dense sedge sowing bunch like form and long linear leaves
Dense Sedge
Carex densa
Grass
Native
A field of slough sedge plants. Tough leaves that catch the light.
Slough Sedge
Carex obnupta
Grass
Native
a single chamisso sedge with leaves a littl eunder half the height of the inflorescence stalks, which rise above and nod
Chamisso Sedge
Carex pachystachya
Grass
Native
whole plant
Sawbeak Sedge
Carex stipata
Native
red-osier dogwood shrub in a yard
Red-Osier Dogwood
Cornus sericea
Native
Tufted Hair Grass (Kalapuya) Deschampsia cespitosa Clump of grass with seed heads
Tufted Hairgrass
Deschampsia cespitosa
Grass
Native
spikerush plants - stems and inflorescences
Creeping Spikerush
Eleocharis palustris
Native
an orangey red trumpet shaped flower with petals curving back
Scarlet Monkeyflower
Erythranthe cardinalis
Native
Side view of typical carrot family flower umbels with yellow flowers.
Fennel
Foeniculum vulgare
Invasive
purple flowers
King’s Gentian
Gentiana sceptrum
Native
a patch of meadow barley with reddish brown inflorescences
Meadow Barley
Hordeum brachyantherum
Grass
Native
Close up of showy orange trumpet like flowers
Spotted Jewelweed
Impatiens capensis
Invasive
bunches of soft rush growing in standing water
Pacific Rush
Juncus effusus
Native
Bunches of iris like leaves with clusters of small off-white to brown flowers
Dagger-leaf Rush
Juncus ensifolius
Grass
Native
the grass leaves fall flat to the ground and outward from center.
Rice Cutgrass
Leersia oryzoides
Grass
Native
Small yellow flower
Large-Flower Primrose Willow
Ludwigia grandiflora ssp. grandiflora
Invasive
Juvenile Ludwigia leaves are spatulate in shape and star-shaped in arrangement.
Six-Petal Water Primrose
Ludwigia grandiflora ssp. hexapetala
Invasive
Floating Primrose-willow Ludwigia peploides Large floating mat of long slender green leaves and small yellow flowers
Floating Primrose-Willow
Ludwigia peploides
Invasive
Garden Yellow Loosestrife Lysimachia vulgaris Clusters of small yellow flowers
Garden Yellow Loosestrife
Lysimachia vulgaris
Invasive
Green leaves and white flowers
Oregon Crabapple
Malus fusca
Native
umbel of small white carrot family flowers
Gairdner’s Yampah
Perideridia gairdneri
Native
Large green shrub
Mile-a-Minute
Persicaria perfoliata
Invasive
Reed Canarygrass Phalaris arundinacea Row of long grass stalks with long green slender blades and spires of seed heads
Reed Canarygrass
Phalaris arundinacea
Grass
Invasive
Intersection of stem and long slender leaves
Common Reed
Phragmites australis ssp. australis
Grass
Invasive
a hanging flower
Straggly Gooseberry
Ribes divaricatum
Native
Nootka Rose Rosa nutkana Small pink flower with yellow center Small pink flower with yellow center
Nootka Rose
Rosa nutkana
Native
leaf that is pinnately compound with 5-7 toothed leaflets.
Clustered Rose
Rosa pisocarpa
Native
Thimbleberry Rubus parviflorus Palmate Green leaves with bright red round berry
Thimbleberry
Rubus parviflorus
Native
a patch of wapato in the river with upright arrow shaped leaves pointing upward about 2 ft tall.
Wapato
Sagittaria latifolia
Native
a thicket of hooker's willow
Hooker’s Willow
Salix hookeriana
Native
A shrubby multi-stemmed willow bush.
Scouler’s Willow
Salix scouleriana
Native
Blue Elderberry Sambucus caerulea Medium Tree with long green opposite leaves
Red Elderberry
Sambucus racemosa
Native
deep pink magenta flowers along and atop stem.
Henderson’s Checkermallow
Sidalcea hendersonii
Native
Rose Checkermallow Sidalcea virgata Green stem with large showy purple flowers
Rose Checkermallow
Sidalcea virgata
Native
A small 6-petalled yellow flower.
Golden-Eyed Grass
Sisyrinchium californicum
Native
Blue Eyed Grass Sisyrinchium idahoense Single 5 petalled purple flower with yellow center
Blue-Eyed Grass
Sisyrinchium idahoense
Native
Douglas Spirea Spiraea douglasii Single Spire of bunches of small purple flowers
Douglas Spirea
Spiraea douglasii
Native
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