6. Noxious weeds.pdf

Cleveland National Forest Noxious weeds to map and treat

Plant Code Scientific Name Common Name

CAL-IPC

Rating

CNF Treatment Priority

ACACI Acacia sp. acacia Watch High* ACRE3 Acroptilon repens hardheads Moderate High AETR Aegilops triuncialis barbed goatgrass High* AGAD2 Ageratina adenophora sticky snakeroot Moderate High AIAL Ailanthus altissima tree of heaven Moderate High* ALPH Alternanthera philoxeroides alligator weed High High ARDO4 Arundo donax giant reed High High* ASFI2 Asphodelus fistulosus onionweed Moderate Map ATSE Atriplex semibaccata Australian saltbush Moderate High AVBA Avena barbata slender oat Moderate Medium AVFA Avena fatua wild oat Moderate Medium BRNI Brassica nigra black mustard Moderate Medium BRTO Brassica tournefortii Sahara mustard High High* BRDI3 Bromus diandrus ripgut brome Moderate Medium BRHO2 Bromus hordeaceus soft brome Limited Medium BRAR5 Bromus japonicus (arvensis) Japanese brome Limited Medium BRMA3 Bromus madritensis ssp. rubens red brome High Medium BRTE Bromus tectorum cheatgrass High Medium BUDDL2 Buddleja sp. butterflybush Watch High CAPU6 Cardaria pubescens hairy whitetop NA High CAPY2 Carduus pycnocephalus Italian plumeless thistle Moderate High* CECA2 Centaurea calcitrapa purple star-thistle Moderate High* CEME2 Centaurea melitensis Maltese star-thistle Moderate Medium CESO3 Centaurea solstitialis yellow star-thistle High High* CESTM Centaurea stoebe ssp. micranthos spotted knapweed High High*

Chrysanthemum coronarium crown daisy Moderate High* CIAR4 Cirsium arvense canada thistle Moderate High* CIVU Cirsium vulgare bull thistle Moderate High* CISTU Cistus incanus rockrose NA Low CIINC2 Cistus incanus ssp. creticus Cretan rockrose NA High* CILA10 Cistus ladanifer common gum cistus NA Low CNBE Cnicus benedictus blessed thistle NA High* COAR6 Colutea arborescens bladder senna NA High COMA2 Conium maculatum poison hemlock Moderate High* COJU2 Cortaderia jubata jubatagrass High High* COSE4 Cortaderia selloana Uruguayan pampas grass High High* CYCA Cynara cardunculus cardoon/artichoke thislte Moderate High* CYDA Cynodon dactylon Bermudagrass Moderate High CYEC Cynosurus echinatus hedgehog dogtail grass Moderate High CYCE Cyperus cephalanthus buttonbush flatsedge NA High CYSC4 Cytisus scoparius Scotch broom High High* DAST Datura stramonium jimsonweed NA Low DEOD Delairea odorata Cape-ivy High Medium DESO2 Descurainia sophia herb sophia Limited Medium DIPU Digitalis purpurea purple foxglove Limited Low DISI4 Dimorphotheca sinuata glandular Cape marigold NA High DISA9 Dipsacus sativus Indian teasel Moderate High* DIGR3 Dittrichia graveolens stinkwort Moderate High* DYBO Dysphania botrys jerusalem oak goosefoot NA Medium EHCA Ehrharta calycina perennial veldt grass High High* EHER Ehrharta erecta upright veldt grass Moderate High* EICR Eichhornia crassipes water hyacinth High High ELAN Elaeagnus angustifolia Russian olive Moderate High* ELYTR Elytraria sp. scalystem NA Map

ERCI6 Erodium cicutarium redstem stork's bill Limited Map ERODI Erodium sp. stork's bill NA Map EUGL Eucalyptus globulus blue gum Limited High EUCAL Eucalyptus sp. gum Watch-Limited High EUDE10 Euphorbia dendroides tree spurge NA High* EUTE10 Euphorbia terracina carnation weed Limited High FICA Ficus carica edible fig Moderate High* FOVU Foeniculum vulgare sweet fennel Moderate High* FUOF Fumaria officinalis drug fumitory NA High GEMO2 Genista monspessulana French broom Moderate High* HAGL Halogeton glomeratus saltlover Moderate High HEHE Hedera helix English ivy High Medium HIIN3 Hirschfeldia incana shortpod mustard Moderate Medium HOLA Holcus lanatus common velvetgrass Moderate High HOMU Hordeum murinum mouse barley Moderate Medium HYVE3 Hydrilla verticillata hydrilla High High HYCA11 Hypericum canariense Canary Island St. Johnswort Moderate High LASE Lactuca serriola prickly lettuce NA Map LALA4 Lathyrus latifolius perennial pea NA Medium LELA2 Lepidium latifolium perennial pepperweed High High* LIDAD Linaria dalmatica ssp. dalmatica Dalmatian toadflax Moderate High LOMA Lobularia maritima sweet alyssum Limited High LOPEM2 Lolium perenne ssp. multiflorum Italian ryegrass NA Medium LUPE5 Ludwigia peploides water primrose High High LUAN Lunaria annua annual honesty NA High MAVU Marrubium vulgare horehound Limited High MEPO3 Medicago polymorpha burclover Limited High MEOF Melilotus officinalis sweetclover NA High MYAQ2 Myriophyllum aquaticum parrot feather watermilfoil High High NEOL Nerium oleander oleander NA Map NIGL Nicotiana glauca tree tobacco Moderate High* OLEU Olea europaea olive Limited Map ONPI Oncosiphon piluliferum stinknet Watch High* ONAC Onopordum acanthium scotch thistle High High* OXPE Oxalis pes-caprae Bermuda buttercup Moderate High PAQU2 Parthenocissus quinquefolia Virginia creeper NA Map PECL2 Pennisetum clandestinum kikuyugrass Limited High PESE3 Pennisetum setaceum crimson fountaingrass Moderate High PHAQ Phalaris aquatica harding grass Moderate High

Phoenix canariensis Canary date palm Limited High* PIEC Picris echioides bristly oxtongue NA High PIMI3 Piptatherum (Stipa) miliaceum smilograss Limited High POBU Poa bulbosa bulbous bluegrass NA High POMO5 Polypogon monspeliensis annual rabbitsfoot grass Limited Map POCR3 Potamogeton crispus curly pondweed Moderate High PRCE2 Prunus cerasifera cherry plum Limited High PYRAC Pyracantha sp. firethorn Limited Map RASA2 Raphanus sativus cultivated radish Limited Map REMO2 Retama monosperma bridal broom NA High RICO3 Ricinus communis castorbean Limited High* ROPS Robinia pseudoacacia black locust Limited High* ROOF Rosmarinus officinalis rosemary NA High RUAR9 Rubus armeniacus Himalayan blackberry High High* SAPA8 Salsola paulsenii barbwire Russian thistle Limited High* SATR12 Salsola tragus prickly Russian thistle Limited High* SAOF4 Saponaria officinalis bouncingbet Limited High

SCPH Schedonorus phoenix tall fescue NA Map SCMO Schinus molle Peruvian peppertree Limited High* SCBA Schismus barbatus common Mediterranean grass Limited Map SIMA3 Silybum marianum blessed milkthistle Limited High* SIAL2 Sisymbrium altissimum tall tumblemustard NA High* SISYM Sisymbrium irio London rocket Limited High SONCH Sonchus sp. sowthistle NA Map SPJU2 Spartium junceum Spanish broom High High* TACA8 Taeniatherum (Elymus) caput-medusae Medusahead grass High High* TARA Tamarix ramosissima tamarisk High High* THIN6 Thinopyrum intermedium (Elymus hispidus) intermediate wheatgrass Watch Map TRFL Tradescantia fluminensis small-leaf spiderwort NA High TRTE Tribulus terrestris puncturevine Limited High ULPA Ulmus parvifolia Chinese elm NA High VEBL Verbascum blattaria moth mullein NA High VETH Verbascum thapsus common mullein Limited High* VIMA Vinca major bigleaf periwinkle Moderate High VUMY Vulpia myuros annual fescue NA Low WARO Washingtonia robusta Washington fan palm Moderate High*