40 THE SAN" JOSE OR CHINESE SCALE. 
NOT INFESTED. 
Ailanthus glandulosa Desf. Tree of heaven. 
Amorpha fruticosa Linn. 
Andromeda sp. 
Aralia spinosa Linn. Hercules' club. 
Aristolochia macrophylla Lam. Dutchman's pipe. 
Asimina triloba Dun. Papaw. 
Baccharis halimifolia Linn. Groundsel tree. 
Benzoin odoriferum Nees. (Lindera benzoin Blume). Spicebush. 
Berberis (all species). Barberry, including Mahonia'. 
Bignonia sp. Trumpet vine. 
Calycanthus floridus Linn. Carolina allspice, sweet-scented shrub. 
Carpinus sp. Hornbeam. 
Cedrus sp. Cedar. 
Celastrus scandens Linn. Bittersweet. 
Cephalanthus occidentalis Linn. Buttonbush. 
Cercis canadensis Linn. Judas tree, redbud. 
Chamssdaphne calyculata Moench. (Cassandra). Leather leaf. 
Chionanthus virginica Linn. Fringe tree. 
Cladrastis tinctoria Raf. Yellowwood. 
Clethra alnifolia Linn. Sweet pepper bush. 
Corylus sp. Filbert, hazelnut, 
Daphne mezereum Linn. 
Diervilla sp. Weigela. 
Dirca palustris Linn. Leatherwood, moosewood. 
Exochorda grandiflora Lindl. Pearlbush. 
Gaylussacia sp. Huckleberry. 
Genista tinctoria Linn. Dyer's green weed. 
Ginkgo biloba Linn. Maidenhair tree. 
Gymnocladus canadensis Lam. Kentucky coffee tree. 
Halesia tetraptera Linn. Silver bell,. snowdrop tree. 
Hamamelis rirginiana Linn. Witch hazel. 
Hedera helix Linn. English ivy. 
Hicoria sp. (excepting H. pecan Britt). Hickory. 
Hydrangea (all species). 
Hypericum moserianum Andre. Gold flower. 
Ilex sp. 
Itea virginica Linn. Virginian willow. 
Jasminum nudiflorum Lindl. Yellow jasmine. 
Juglans cinerea Linn. Butternut, 
Juniperus. sp. Juniper. 
Kcelreuteria paniculata Laxm. Varnish tree. 
Laburnum vulgare Griseb. Golden chain. 
Larix sp. Larch. 
ZAquidarnbar styraciflua Linn. Sweet gum. 
ZAriodendron tulipifera Linn. Tulip tree. 
Lycium halimifolium Mill. Matrimony vine. 
Magnolia (all species). 
Myrica cerifera Linn. Wax myrtle. 
Nyssa sylvatica Marsh. Tupelo, pepperidge, black gum, sour gum. 
Ostrya virginica W'illd. Hornbeam, iron wood. 
r<nilownia imperialis Sieb. & Zucc. 
