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Acer circinatus Acer glabrum Acer macrophyllum
Ailanthus altissima Alnus rubra Amelanchier alnifolia
Apocynum androsaemifolium Apocynum cannabinum Arbutus menziesii
Arceuthobium campylopodium Arceuthobium occidentale Arctostaphylos glandulosa
Arctostaphylos manzanita Arctostaphylos patula Arctostaphylos uva-ursi
Arctostaphylos viscida Baccharis pilularis Berberis aquifolium
Berberis nervosa Berberis pinnata Calystegia occidentalis
Carduus pycnocephalus Ceanothus cordulatus Ceanothus cuneatus
Ceanothus integerrimus Ceanothus prostratus Ceanothus thrysiflorus
Ceanothus velutinus Centaurea solstitialis Chamaebatia foliolosa
Chrysolepis chrysophylla Chrysolepis sempervirens Chrysothamnus nauseosus
Cirsium arvense Cirsium vulgare Conium maculatum
Cornus nuttallii Cortaderia jubata Corylus cornuta
Cynoglossum officinale Cytisus scoparius Digitalis purpurea
Epilobium angustifolium Erechtites glomerata Erechtites minima
Gaultheria shallon Genista monspessulana Hedera helix
Hirschfeldia incana Holodiscus discolor Hypericum perforatum
Ilex aquifolium Iris douglasiana Leucanthemum vulgare
Lithocarpus densiflorus Nama lobbii Phoradendron densum
Polystichum munitum Prunus emarginata Prunus virginiana
Pteridium aquilinum Quercus chrysolepis Quercus garryana
Quercus kelloggii Quercus vaccinifolia Rhamnus californica
Rhamnus purshiana Rhamnus rubra Ribes aurens
Ribes inerme Ribes malvaceum Ribes quercetorum
Ribes roezlii Ribes speciosum Rosa californica
Rubus discolor Rubus laciniatus Rubus leucodermis
Rubus parviflorus Rubus pensilvanicus Rubus ursinus
Senecio jacobaea Senecio sylvaticus Smilax californica
Spartium junceum Symphoricarpus albus Symphoricarpus mollis
Toxicodendron diversilobum Tragopogon dubias Tragopogon porrifolius
Vaccinium ovatum Vaccinium parviflorum Verbuscum thapsus
Vicia americana Vinca minor