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Agricultural Commissioner's Homepage


 
AGRICULTURAL COMMISSIONER
  Scott Hudson
    1868 E. Hazelton Ave.
    Stockton, CA 95202
    (209) 468-3300 Phone
    (209) 468-3330 FAX
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THE GLASSY-WINGED SHARPSHOOTER BLUE TAG PROGRAM, HOST MATERIAL
Sorted by Scientific Name
List of Host Material Appendix A-05-31-00

This does not include cut flowers or cut foliage. Please check the CDFA web site for the most updated version of the GWSS host list. Official CDFA Host List For Glassy-winged Sharpshooter (Oviposition hosts indicated with asterisk; see end of list for additional notes)

Scientific Name                                           Common Name
Abelia spp.                      Abelia*
Albizia julibrissin              Silk tree
Aleurites fordii                 Tung
Althaea spp.*                    Hollyhock*
Amaranthus hybridus              Pigweed
Amaranthus spinosus              Pigweed
Ambrosia spp.                    Ragweed
Ananas comosus*                  Pineapple*
Arbutus unedo*                   Strawberry tree*
Asclepias spp.                   Milkweed
Asparagus officinalis            Asparagus
Bauhinia purpurea*               Orchid tree*
Betula spp.                      Birch
Bougainvillea spp.*              Bougainvillea*
Brachychiton populneus*          Bottle tree*
Buxus spp.*                      Boxwood*
Camellia japonica*               Camellia*
Camellia sasanqua*               Camellia*
Campsis radicans                 Trumpet creeper
Cassia occidentalis*             Coffeeweed*
Cassia spp.*                     Senna*
Cassia tora*                     Coffeeweed*
Catalpa bignonioides             Catalpa
Ceratonia spp.*                  Carob*
Cercis spp.*                     Redbud*
Chenopodium spp.*                Lambsquarter*
Cinnamomum camphora*             Camphor tree*
Citrus spp.*                     Citrus*
Cotoneaster spp.                 Cotoneaster
Cupaniopsis anacardioides*       Carrot wood*
Cycas spp.*                      Cycad*
Elaeagnus spp.                   Elaeagnus
Erigeron canadensis              Horseweed
Eriobotrya japonica*             Loquat*
Erythrina caffra*                Coral tree*
Escallonia spp.*                 Escallonia*
Eucalyptus spp.*                 Eucalyptus*
Euonymus spp.*                   Euonymus*
Eupatorium capillifolium         Dogfennel
Eupatorium perfoliatum           Boneset
Ficus spp.                       Fig
Fraxinus spp.*                   Ash*
Gelsemium sempervirens*          Trumpet flower*
Ginkgo biloba                    Maidenhair tree
Gladiolus spp.                   Gladiolus
Gossypium spp.                   Cotton
Hardenbergia spp.*               Hardenbergia*
Helianthus spp.*                 Sunflower*
Heteromeles arbutifolia*         Arbutus*
Hibiscus spp.*                   Hibiscus*
Hibiscus spp.*                   Okra*
Ilex spp.*                       Holly*
Ilex vomitoria                   Yaupon
Jasminum mesnyi                  Japanese jasmine
Juglans spp.                     Walnut
Lactuca canadensis               Wild lettuce
Lagerstroemia spp.*              Crape myrtle*
Laurus nobilis*                  Sweet bay*
Ligustrum spp.*                  Privet*
Liquidambar styraciflua          Sweetgum
Macadamia spp.*                  Macadamia*
Magnolia spp.*                   Magnolia*
Malus sylvestris                 Apple
Malva spp.                       Cheeseweed
Malva spp.                       Mallow
Melaleuca spp.*                  Bottlebrush*
Melia azedarach                  Chinaberry
Michelia spp.*                   Champak*
Monarda fistulosa                Wild bergamot
Morus spp.*                      Mulberry*
Myoporum spp.*                   Myoporum*
Nandina domestica*               Heavenly bamboo*
Nerium spp.*                     Oleander*
Nicotiana spp.*                  Tree tobacco*
Nyssa sylvatica                  Blackgum
Oenothera laciniata              Evening primrose
Olea europaea*                   Olive*
Opuntia spp.*                    Cactus*
Osmanthus spp.*                  Osmanthus*
Persea spp.*                     Avocado*
Philodendron spp.                Philodendron
Photinia spp.*                   Photinia*
Phytolacca americana             Pokeweed
Pinus spp.                       Pine
Pittosporum spp.*                Pittosporum*
Platanus spp.*                   Sycamore*
Podocarpus spp.*                 Podocarpus*
Populus spp.*                    Cottonwood*
Prunus amygdalus                 Almond
Prunus angustifolia              Chicksaw plum
Prunus armeniaca                 Apricot
Prunus avium                     Cherry
Prunus caroliniana*              Carolina laurel cherry*
Prunus caroliniana*              Cherry laurel*
Prunus lyonii, P.ilicifolia*     Catalina cherry*
Prunus persica                   Peach
Prunus spp.                      Plum (cultivated)
Pyracantha coccinea              Pyracantha/Firethorn
Pyrus communis*                  Pear*
Quercus spp.*                    Oak*
Rhus spp.*                       Laurel sumac*
Rhus spp.*                       Sumac*
Rubus spp.                       Blackberry
Rudbeckia laciniata              Goldenglow
Salix matsudana 'Tortuosa'       Corkscrew willow
Sambucus spp.*                   Elderberry*
Sassafras albidum                Sassafras
Schefflera spp.*                 Umbrella tree*
Solidago spp.                    Goldenrod
Sonchus oleraceus                Sowthistle
Sorghum halepensse*              Johnsongrass*
Tecomaria capensis               Cape honeysuckle
Thuja spp.                       Arborvitae
Tristania laurina*               Tristania*
Tupidanthus calyptratus*         Tupidanthus*
Ulmus parvifolia                 Chinese elm
Viburnum spp.*                   Viburnum*
Vigna sinensis                   Cowpea
Vitis spp.*                      Grape*, except leafless, dormant vines
Wisteria spp.                    Wisteria
Xanthium spp.                    Cocklebur
Yucca aloifolia                  Yucca
Zea mays                         Corn

Notes:

  • Oviposition hosts are indicated with an asterisk.
  • Shipments of the plants listed above should be considered to present a risk of moving live GWSS, except when in the form of buds, bulbs, corms, cut flowers, cut foliage, pips, seeds, stolons, or tubers.
  • The host list will be updated as more information becomes available about the host preferences of GWSS.
  • This list should not be interpreted as a list of plants to remove to protect areas from Pierce's disease.
 
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