Hoyt Arboretum, Portland, Oregon, USA
Hoyt Arboretum, Portland, Oregon, USA
Hoyt Arboretum, Portland, Oregon, USA
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Found
E: 72 names
Echinochloa muricata var. microstachya
• Poaceae
Edgeworthia chrysantha
• Thymelaeaceae • paperbush, Chinese paperbush
Edgeworthia chrysantha 'Akebono'
• Thymelaeaceae
Elaeagnus multiflora
• Elaeagnaceae • cherry silverberry, gumi berry
Eleocharis acicularis
• Cyperaceae • needle spikerush, needle spikesedge
Eleocharis obtusa
• Cyperaceae
Eleocharis palustris
• Cyperaceae • spikerush
Eleutherococcus senticosus
• Araliaceae
Elodea nuttallii
• Hydrocharitaceae • Nuttall's waterweed, western waterweed
Elymus elymoides subsp. hordeoides
• Poaceae
Elymus glaucus
• Poaceae
Elymus repens
• Poaceae
Emmenopterys henryi
• Rubiaceae
Empetrum nigrum
• Ericaceae
Enkianthus campanulatus 'Showy Lantern'
• Ericaceae
Enkianthus cernuus 'Rubens'
• Ericaceae
Epilobium canum 'Calistoga'
• Onagraceae • California fuchsia, hummingbird-trumpet, hummingbird trumpet
Epilobium canum subsp. Canum 'Catalina'
• Onagraceae
Epilobium canum subsp. garrettii 'Orange Carpet'
• Onagraceae • Garrett's firechalice
Epipactis helleborine
• Orchidaceae • broadleaf helleborine
Equisetum arvense
• Equisetaceae • common horsetail, field horsetail, scouringrush, western horsetail
Eragrostis curvula
• Poaceae
Eragrostis hypnoides
• Poaceae • creeping lovegrass, teal love grass, teal lovegrass
Erica arborea
• Ericaceae • tree heather
Ericameria nauseosa
• Asteraceae
Erigeron annuus
• Asteraceae • eastern daisy fleabane, annual fleabane
Erigeron glaucus
• Asteraceae • seaside fleabane
Erigeron leiomerus
• Asteraceae • rock slide fleabane
Erinus alpinus
• Plantaginaceae • alpine balsam
Eriogonum douglasii var. douglasii
• Polygonaceae
Eriogonum heracleoides
• Polygonaceae • parsnipflower buckwheat, creamy buckwheat
Eriogonum sphaerocephalum
• Polygonaceae • rock buckwheat
Eriogonum sphaerocephalum var. sublineare
• Polygonaceae • scabland buckwheat
Eriophyllum lanatum 'Siskiyou'
• Asteraceae • Oregon sunshine
Erodium cicutarium
• Geraniaceae • African filaree, red-stemmed filaree
Erysimum capitatum
• Brassicaceae • western wallflower, plains wallflower, prairie rocket, sand dune wallflower
Erythronium
• Liliaceae
Erythronium hendersonii
• Liliaceae • Henderson's fawn lily
Erythronium oregonum
• Liliaceae • Oregon fawn lily
Erythronium revolutum
• Liliaceae • pink fawn lily
Eucalyptus aggregata
• Myrtaceae
Eucalyptus bicostata
• Myrtaceae
Eucalyptus coccifera
• Myrtaceae
Eucalyptus gunnii
• Myrtaceae • cider eucalyptus
Eucalyptus nicholii
• Myrtaceae
Eucalyptus nitens
• Myrtaceae
Eucalyptus pauciflora subsp. debeuzevillei
• Myrtaceae • Jounama snow gum
Eucalyptus perriniana
• Myrtaceae • round-leaved snow gum
Eucalyptus urnigera
• Myrtaceae
Eucomis autumnalis
• Asparagaceae
Eucomis pallidiflora subsp. pole-evansii
• Asparagaceae
Eucryphia × intermedia 'Rostrevor'
• Cunoniaceae
Eucryphia cordifolia
• Cunoniaceae
Eucryphia moorei
• Cunoniaceae
Euonymus alatus
• Celastraceae • winged euonymus, winged burning bush, winged spindletree, burningbush
Euonymus americanus
• Celastraceae • strawberry bush, hearts-bustin'-with-love, bursting-heart
Euonymus cornutus
• Celastraceae
Euonymus europaeus
• Celastraceae • European spindletree, spindletree
Euonymus fortunei
• Celastraceae • climbing euonymus, winter creeper
Euonymus hamiltonianus
• Celastraceae
Euonymus latifolius
• Celastraceae
Euonymus occidentalis
• Celastraceae • western burningbush, western wahoo, western burning bush
Euonymus occidentalis var. occidentalis
• Celastraceae
Euonymus sp.
• Celastraceae
Euonymus spraguei
• Celastraceae
Euonymus vagans
• Celastraceae
Euonymus verrucosus
• Celastraceae
Euptelea pleiosperma
• Eupteleaceae
Euptelea polyandra
• Eupteleaceae
Eurybia divaricata
• Asteraceae • white wood aster
Eurybia radulina
• Asteraceae • rough leaved aster
Euthamia graminifolia
• Asteraceae • lance leaved goldenrod