APHIS has notified AmericanHort and SAF that effective June 1, the European Union will essentially prohibit over 160 species of plants from being imported into the E.U. countries. Seeds, fruits and vegetables are not affected.
The rationale behind the E.U. decision is its strong concern about the bacterium Xylella fastidiosa, recently found in southern Italy to be killing olive trees. Xylella fastidiosa is the bacterium which causes leaf scorch, known in the U.S. for many years. It is also the cause of Pierce's disease in grapes and citrus. X. fastidiosa is spread by a variety of insect vectors. There are a number of subspecies and genotypes of X. fastidiosa, but it is an emerging disease and scientific information is still evolving about hosts. The E.U.'s decision and scientific opinion are relying on very conservative measures, in an attempt to prevent further import or spread of the disease in the E.U. countries.
More than 160 species of plants for planting, except seeds, across 27 genera will be affected. This measure will not affect seeds, fruits or vegetables. Essentially, the more than 160 species of plants for planting will be prohibited from being exported to the E.U. from the United States. All third country trading partners and E.U. member states will also be affected by the decision.
The list:
Acacia saligna (Labill.) - oojong, golden wreath wattle, Australia native
Acer - maple
Aesculus - buckeye, horsechestnut
Agrostis gigantea - bentgrass
Albizia julibrissin - Persian silktree, bastard tamarind
Alnus rhombifolia - white alder
Alternanthera tenella Colla- Alternanthera (a flowering plant)
Amaranthus blitoides S. Watson - matweed
Ambrosia acanthicarpa Hook.- an herb
Ambrosia artemisiifolia L. - ragweed
Ambrosia trifida L. - giant ragweed
Ampelopsis arborea (L.) Koehne - peppervine (close cousin of grape)
Ampelopsis cordata Michx. - heartleaf peppervine
Artemisia douglasiana Hook. - California mugwort, an herb
Artemisia vulgaris var. heterophylla (H.M. Hall & Clements) Jepson – common wormwood
Avena fatua L.- wild oat
Baccharis halimifolia L. – groundsel tree or shrub
Baccharis pilularis DC. - coyote brush
Baccharis salicifolia (Ruiz & Pav.) - a shrub
Bidens pilosa L. - in the aster family
Brachiaria decumbens (Stapf) - signal grass
Brachiaria plantaginea (Link) Hitchc. - Alexander grass
Brassica - cabbage, kale, etc. etc.
Bromus diandrus Roth - great brome
Callicarpa americana L. - American beautyberry
Capsella bursa-pastoris (L.) Medik. - shepherd's purse
Carex - sedges
Carya illinoinensis (Wangenh.) K. Koch - Pecan hickory
Cassia tora (L.) Roxb. - sickle senna, coffee pod
Catharanthus - periwinkle
Celastrus orbiculata Thunb. - Oriental bittersweet
Celtis occidentalis L. - common hackberry
Cenchrus echinatus L. - southern sandspur, a grass
Cercis canadensis L. - Eastern redbud
Cercis occidentalis Torr. - Western redbud
Chamaecrista fasciculata (Michx.) Greene - an annual legume
Chenopodium quinoa Willd. - a grain crop
Chionanthus - fringetree
Chitalpa tashkinensis T. S. Elias & Wisura - hybrid of desert willow/Southern Catalpa
Citrus
Coelorachis cylindrica (Michx.) Nash - cylinder jointed grass, Carolina jointgrass, etc.
Coffea - coffee
Commelina benghalensis L. - wandering jew, Benghal dayflower
Conium maculatum L. - hemlock, poison hemlock
Convolvulus arvensis L. - bindweed
Conyza canadensis (L.) Cronquist - horseweed, Canadian fleabane
Cornus florida L. - flowering dogwood
Coronopus didymus (L.) Sm. - lesser swinecress
Cynodon dactylon (L.) Pers. - Bermuda grass, devil's grass
Cyperus eragrostis Lam. - tall flatsedge, nutgrass, etc.
Cyperus esculentus L. - chufa sedge, yellow nutgrass, etc.
Cytisus scoparius (L.) Link - Scotch broom
Datura wrightii Regel - sacred datura
Digitaria horizontalis Willd.- crabgrass
Digitaria insularis (L.) Ekman - sourgrass
Digitaria sanguinalis (L.) Scop. - hairy crabgrass, large crabgrass, etc.
Disphania ambrosioides (L.) Mosyakin & Clemants - wormseed, Jesuit's tea, Mexican tea
Duranta erecta L. - golden dewdrop, pigeonberry
Echinochloa crus-galli (L.) P. Beauv. - cookspur, millet
Encelia farinosa A. Gray ex Torr - brittlebush.
Eriochloa contracta Hitchc.- prairie cupgrass
Erodium - a genus of the family Geraniaceae
Escallonia montevidensis Link & Otto - an evergreen shrub
Eucalyptus camaldulensis Dehnh. - River Red gum
Eucalyptus globulus Labill. - blue gum, Southern blue gum
Eugenia myrtifolia Sims - brush cherry
Euphorbia hirta L. - asthma plant
Fagus crenata Blume - Japanese beech
Ficus carica L. - common fig
Fragaria vesca L. - wild strawberry
Fraxinus americana L.- white ash
Fraxinus dipetala Hook. & Arn. - California ash, flowering ash
Fraxinus latifolia Benth. - Oregon ash
Fraxinus pennsylvanica Marshall - green ash, red ash
Fuchsia magellanica Lam.- hummingbird fuchsia, hardy fuchsia
Genista monspessulana (L.) L. A. S. Johnson - French broom
Geranium dissectum L. - cut-leaved cranesbill
Ginkgo biloba L. - Ginkgo
Gleditsia triacanthos L. - honey locust
Hedera helix- ivy, English ivy
Helianthus annuus L. - common sunflower
Hemerocallis - daylily
Heteromeles arbutifolia (Lindl.) M. Roem.- toyon
Hibiscus schizopetalus (Masters) J.D. Hooker - fringed rosemallow, Japanese lantern
Hibiscus syriacus L. - Rose of Sharon
Hordeum murinum L - wall barley, false barley.
Hydrangea paniculata Siebold - panicle hydrangea
Ilex vomitoria Sol. ex Aiton - yaupon holly
Ipomoea purpurea (L.) Roth - common morning glory
Iva annua L. - marshelder, sumpweed
Jacaranda mimosifolia D. Don - Jacaranda
Juglans - walnut
Juniperus ashei J. Buchholz - post cedar, mountain cedar, blueberry juniper
Koelreuteria bipinnata Franch. - Chinese flower tree
Lactuca serriola L.- prickly lettuce, milk thistle, compass plant
Lagerstroemia indica L. - crapemyrtle
Lavandula dentata L. - French lavender
Ligustrum lucidum L.- Chinese privet
Lippia nodiflora (L.) Greene - frogfruit, turkey tangle
Liquidambar styraciflua L. - sweetgum
Liriodendron tulipifera L. - tulip tree
Lolium perenne L. - winter ryegrass
Lonicera japonica (L.) Thunb. - Japanese honeysuckle
Ludwigia grandiflora (Michx.) Greuter & Burdet - large flower primrose willow
Lupinus aridorum McFarlin ex Beckner - scrub lupine
Lupinus villosus Willd. - lady lupine
Magnolia grandiflora L.- Southern magnolia
Malva - mallow
Marrubium vulgare L. - white horehound
Medicago polymorpha L. - California burclover
Medicago sativa L. - lucerne
Melilotus - sweet clover
Melissa officinalis L. - lemon balm, balm mint
Metrosideros - a shrub/tree
Modiola caroliniana (L.) G. Don - Caroline bristlemallow
Montia linearis (Hook.) Greene - narrowleaf miner's lettuce
Morus - mulberry
Myrtus communis L.- common myrtle
Nandina domestica Murray -heavenly bamboo
Neptunia lutea (Leavenw.) Benth. - yellow puff (a vine)
Nerium oleander L. - oleander
Nicotiana glauca Graham - tree tobacco
Olea europaea L. - olive tree
Origanum majorana L. - marjoram
Paspalum dilatatum Poir. - dallis grass, sticky heads
Persea americana Mill. - avocado
Phoenix reclinata Jacq. - wild date palm
Phoenix roebelenii O'Brien - pygmy date palm
Pinus taeda L. - loblolly pine
Pistacia vera L. - pistachio
Plantago lanceolata L. - English plantain
Platanus - plane tree, sycamore
Pluchea odorata (L.) Cass. - sweetscent, saltmarsh fleabane (aster family)
Poa annua L. - annual bluegrass
Polygala myrtifolia L.- an evergreen
Polygonum arenastrum Boreau - common knotweed
Polygonum lapathifolium (L.) Delarbre - curlytop knotweed
Polygonum persicaria Gray - spotted ladysthumb
Populus fremontii S. Watson - Alamo cottonwood
Portulaca -
Prunus - plum, peach, cherries, etc.
Pyrus pyrifolia (Burm. f.) Nakai - (Asian pear)
Quercus - oak
Ranunculus repens L. - creeping buttercup
Ratibida columnifera (Nutt.) Wooton & Standl.- upright Prairie Cornflower, Mexican Hat
Rhamnus alaternus L - Italian buckthorn
Rhus diversiloba Torr. & A. Gray - Western poison oak
Rosa californica Cham. & Schldl.- California wild rose
Rosmarinus officinalis L. - rosemary
Rubus - raspberries, blueberries, etc.
Rumex crispus L. - curly dock
Salix-willow
Salsola tragus L. - prickly Russian thistle
Salvia mellifera Greene - Black sage
Sambucus - elder, elderberry
Sapindus saponaria L. - wingleaf soapberry
Schinus molle L. - American pepper
Senecio vulgaris L. - common groundsel
Setaria magna Griseb.- giant bristlegrass
Silybum marianum (L.) Gaertn.- milk thistle
Simmondsia chinensis (Link) C. K. Schneid. - jojoba, pignut
Sisymbrium irio L. - London rocker
Solanum americanum Mill. - American nightshade
Solanum elaeagnifolium Cav. - silverleaf nightshade
Solidago virgaurea L. - European goldenrod
Sonchus - sow thistle
Sorghum
Spartium junceum L.- Spanish broom
Spermacoce latifolia Aubl. - oval leaf false buttonweed
Stellaria media (L.) Vill. - common chickweed
Tillandsia usneoides (L.) L. - Spanish moss
Toxicodendron diversilobum (Torr. & A. Gray) Greene - Pacific poison oak
Trifolium repens L.- white clover
Ulmus americana L. - American elm
Ulmus crassifolia Nutt. - Texas cedar elm
Umbellularia californica (Hook. & Arn.) Nutt. - a hardwood tree
Urtica dioica L. - common nettle, stinging nettle
Urtica urens L. - annual nettle
Vaccinium - (cranberry, blueberry, etc.)
Verbena litoralis Kunth - seashore vervain
Veronica - (the entire genus)
Vicia faba L. - fava bean
Vinca
Vitis - grapevines
Westringia fruticosa (Willd.) Druce - coastal rosemary
Xanthium spinosum L. - spiny cocklebur (aster family)
Xanthium strumarium L. - rough cocklebur (aster family)
Source: SAF
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