Provisional Vascular List Bridle Trails State Park

Prepared by the Bridle Trails Park Foundation

List compiled by Jim Erckmann. Includes species identified by Clay Antieau and by Jeff Walker in 2008 surveys.

* Introduced Scientific Name Common Name Family Name Abies grandis Grand fir (1, planted) Pinaceae Acer circinatum Vine maple Aceraceae Acer macrophyllum Bigleaf maple Aceraceae Achillea millefolium Yarrow Vanilla leaf Actaea rubra Baneberry Ranunculaceae bicolor Trail plant, pathfinder Asteraceae Adiantum aleuticum Maidenhair fern Pteridaceae Aesculus hippocastanum * Horse chestnut (1 plant) Hippocastanaceae Alnus rubra Red Betulaceae Alnus sitchensis Sitka alder Betulaceae Amelanchier alnifolia Western serviceberry Anaphalis margaritacea Pearly everlasting Asteraceae arvensis* Parsley Piert Rosaceae Arbutus menziesii Pacific madrone Ericaceae Arctium minus* Burdock Asteraceae Athyrium filix-femina Lady fern Dryopteridaceae Bellis perennis* English daisy Asteraceae Betula pendula European white birch Betulacaea Blechnum spicant Deer fern Blechnaceae Boschniakia hookeri Vancouver ground-cone Bromus sitchensis Sitka brome Poaceae Calystegia sepium* Wild morning glory Convolvulaceae Cardamine hirsuta* Shotweed, hairy bittercress Brassicaceae Carex deweyana Dewey's sedge Cyperaceae Carex obnupta Slough sedge Cyperaceae Centaurium erythraea* Common or European centaury Gentianaceae Cerastium arvense Field chickweed Caryophyllaceae Cerastium fontanum* Common mouse-ear, c. chickweed Caryophyllaceae Cinna latifolia Drooping wood reedgrass Poaceae Circea alpina Enchanter's nightshade Onagraceae Cirsium arvense* Canada thistle Asteraceae Cirsium vulgare* Bull thistle Asteraceae Claytonia sibirica Siberian miner’s lettuce Portulacaceae Conium maculatum* Poison hemlock Apiaceae Corallorhiza maculata Spotted coral root Orchidaceae Cornus nuttallii Pacific dogwood Cornaceae Corylus avellana* European filbert Betulaceae

Provisional Plant List for BTSP July 2013.xlsx 1 Scientific Name Common Name Family Name Corylus cornuta Western or California hazelnut Betulaceae Cotoneaster sp. cotoneaster Rosaceae Crataegus douglasii Black hawthorn (just outside park) Rosaceae Crataegus mongyna* English hawthorn Rosaceae Cytisus scoparius* Scot's broom Fabaceae Dactylis glomerata* Orchard grass Poaceae Daphne laureola* Spurge laurel Thymelaeaceae Dicentra formosa Western bleeding heart Fumariaceae Digitalis purpurea* Foxglove Scrophulariaceae Draba verna Whitlow-grass Brassicaceae Dryopteris arguta Coastal wood fern Dryopteridacaea Dryopteris expansa Spreading wood fern Dryopteridaceae Elymus glaucus Blue wild-rye Poaceae Epilobium angustifolium Fireweed Onagraceae Epilobium ciliatum Dwarf fireweed Onagraceae Equisetum telmateia Giant horsetail Equisetaceae Fraxinus latifolia Oregon ash Oleaceae Galium aparine Cleavers Rubiaceae Gaultheria shallon Salal Ericaceae Geranium robertianum* Herb Robert, stinky Bob Geraniaceae Geranium sp.* Geraniaceae Geum macrophyllum Large-leaved avens Rosaceae Goodyera oblongifolia Rattlesnake plantain Orchidaceae Hedera helix* English ivy Araliaceae Holcus lanatus* Common velvet-grass Poaceae Holodiscus discolor Ocean spray Roseaceae Hypericum perforatum* Klamath weed, St. John's-wort Hypericaceae Hypochaeris radicata* Hairy cat’s-ear Asteraceae Ilex aquifolium* English holly Aquifoliaceae Juncus effusus Soft rush Juncaceae Juncus tenuis Slender rush Juncaceae Lactuca muralis* Wall lettuce Asteraceae Lamiastrum galeobdolon* Yellow archangel Lamiaceae Lamium maculatum* Spotted dead-nettle, beacon silver Lamiaceae Lamium purpureum* Red dead-nettle Lamiaceae Lapsana communis* Nipplewort Asteraceae Lathyrus latifolius* Everlasting pea Fabaceae Leucanthemum vulgare Ox-eye daisy Asteraceae Linnaea borealis Twinflower Caprifoliaceae Listera cordata Heart-leaved twayblade Orchidaceae Lolium perenne Perennial ryegrass Poaceae Lonicera ciliosa Orange honeysuckle Caprifoliaceae Lonicera involucrata Black twinberry Caprifoliaceae Luzula parviflora Small-flowered wood-rush Juncaceae Lysichiton americanus Yellow skunk cabbage Araceae aquifolium Tall Oregon-grape Berberidaceae Mahonia nervosa Low Oregon-grape Berberidaceae

Provisional Plant List for BTSP July 2013.xlsx 2 Scientific Name Common Name Family Name Maianthemum dilatatum False lily-of-the-valley Liliaceae Maianthemum stellatum Star-flowered Solomon’s seal Liliaceae Malus x domestica* Common apple Rosaceae Matricaria discoidea Pineappleweed Asteraceae Monotropa uniflora Indian pipe, ghost flower Ericaceae Myosotis sylvatica* Garden forget-me-not Boraginaceae Nemophila parviflora Wood nymph Hydrophyllaceae Oemleria cerasiformus Indian plum Rosaceae Oenanthe sarmentosa Water parsley, water celery Apiaceae Oplopanax horridus Devil’s club Araliaceae Osmorhiza chilensis Sweet cicely Apiaceae Phalaris arundinacea* Reed canary-grass Poaceae Plantago lanceolata* English plantain Plantaginaceae Plantago major* Common plantain Plantaginaceae Poa annua* Annual bluegrass Poaceae Polygonum sp. knotweed Polygonaceae Polygonum x bohemicum* Hybrid Japanese knotweed Polygonaceae Polypodium glycyrrhiza Licorice fern Polypodiaceae Polystichum munitum Sword fern Dryopteridaceae Populus balsamifera ssp. trichocarpa Black cottonwood Salicaceae Prunella vulgaris Self-heal Lamiaceae Prunus avium* Mazzard cherry Rosaceae Prunus domestica* European plum Rosaceae Prunus emarginata Bitter cherry Rosaceae Prunus laurocerasus* English laurel Rosaceae Prunus lusitanica* Portuguese laurel Rosaceae Pseudotsuga menziesii Douglas fir Pinaceae Pteridium aquilinum Bracken fern Dennstaedtiaceae Pyrola asarifolia Pink wintergreen Ericaceae Pyrola picta White-veined wintergreen Ericaceae Ranunculus acris* Tall buttercup Ranunculaceae Ranunculus repens* Creeping buttercup Ranunculaceae Ranunculus uncinatus Smallflower buttercup Ranunculaceae Rhamnus purshiana Cascara Rhamnaceae Rhodendron spp.* (domestic) (garden rhododendron) Ericaceae Rhododendron macrophyllum (planted) Pacific rhododendron Ericaceae Ribes lacustre Swamp black gooseberry Grossulariaceae Ribes sanguineum Redflower currant Grossulariaceae Rosa gymnocarpa Baldhip rose Rosaceae Rosa nutkana Nootka rose Rosaceae Rubus armeniacus* Himalayan blackberry Rosaceae Rubus laciniatus* Evergreen blackberry Rosaceae Rubus leucodermis Blackcap raspberry Rosaceae Rubus parviflorus Thimbleberry Rosaceae Rubus spectabilis Salmonberry Rosaceae Rubus ursinus Trailing blackberry Rosaceae Rumex acetosella* Sheep sorrel Polygonaceae

Provisional Plant List for BTSP July 2013.xlsx 3 Scientific Name Common Name Family Name Rumex crispus* Sour or curly dock Polygonaceae Rumex obtusifolius* Bitter or broad dock Polygonaceae Salix lucida ssp. lasiandra Pacific black willow Salicaceae Salix scouleriana Scouler willow Salicaceae Salix sitchensis Sitka willow Salicaceae Sambucus racemosa Red elderberry Caprifoliaceae Saponaria officinalis* Bouncing Bet, soapwort Caryophyllaceae Scirpus microcarpus Small-fruited bulrush Cyperaceae Senecio jacobaea* Tansy ragwort Asteraceae Senecio vulgaris* Common groundsell Asteraceae Silene latifolia spp. alba* White campion Caryophyllaceae Sisymbrium officinale* Hedge mustard Brassicaceae Solanum dulcamara* Bittersweet nightshade Solanaceae Solanum nigrum* Black or garden nightshade Solanaceae Solidago canadensis. Canada goldenrod Asteraceae Sonchus asper* Prickly sow-thistle Asteraceae Sorbus aucuparia* European mountain ash, rowan Rosaceae Spiraea douglasii Hardhack, spirea Rosaceae Stachys cooleyae Cooley's hedge-nettle Lamiaceae Stellaria crispa Crisped starwort Caryophyllaceae Stellaria media* Common chickweed Caryophyllaceae Symphoricarpos albus Snowberry Caprifoliaceae Tanacetum vulgare* Common tansy Asteraceae Taraxacum officinale* Dandelion Asteraceae Taxus brevifolia Western yew Taxaceae Tellima grandiflora Fringecup Thuja plicata Western red cedar Cupressaceae Tiarella trifoliata Foamflower Saxifragaceae menziesii Youth-on-age, piggy-back plant Saxifragaceae Trientalis latifolia Broadleaf starflower Primulaceae Trifolium pratense* Red clover Fabaceae Trifolium repens* White clover Fabaceae Trillium ovatum Western trillium Liliaceae Trisetum cernuum Nodding trisetum Poaceae Tsuga heterophylla Western hemlock Pinaceae Urtica dioica Stinging nettle Urticaceae Vaccinium ovatum Evergreen huckleberry Ericaceae Vaccinium parvifolium Red huckleberry Ericaceae Veronica americana American brooklime or speedwell Scrophulariaceae Veronica arvensis* Wall speedwell Scrophulariaceae Veronica officinalis* Common speedwell Scrophulariaceae Veronica serpyllifolia* Thyme-leaved speedwell Scrophulariaceae Viburnum opulus var. opulus European cranberrybush Caprifoliaceae Viola sempervirens Evergreen violet Violaceae

Provisional Plant List for BTSP July 2013.xlsx 4