See Rhapithamnus, Citrus trifoliata, cladrastis amurensis, tinctoria, lutea, Clammy Azalea, Clammy Locust, Clematis alpina, austriaca, azurea grandiflora, cirrhosa, caerulea, Flammula, florida, Fortunei, graveolens, lanuginosa, montana, patens, sibirica, Viorna, Vitalba, Williamsii, Clerodendron foetidum, trichotomum, Clethra acuminata, alnifolia, Climbing Berchemia, Climbing Waxwork, Cockspur Thorn, Cocculus carolinus, laurifolius, Colchican Bladder Nut, Colletia bictonensis, cruciata, serratifolia, spinosa, Colutea arborescens, cruenta, orientalis, sanguinea, Comptonia asplenifolia, Comptonia.
"Hardy Ornamental Flowering Trees and Shrubs"
A. D. Webster