marsh marigold, tiger lily, honeysuckles, grevillea, cypress vine, red osier dogwood, snowberry, saxifrage, silky dogwood, prunus, crinum, oenothera, foxgloves, catalpa, lysimachia, colchicum, fritillaria, monkshood, cowslip, bottlebrush, trailing arbutus, liatris, eupatorium, poinciana, ixora, syringa, potentilla, autumn crocus, cranesbill, dwarf iris, euphorbia, lungwort, plumbago, meadowsweet, andromeda, lagerstroemia, arrowwood, catkin, sweet woodruff, coltsfoot, clethra, gentians, kowhai, narcissi, swamp milkweed, amaranthus, latifolia, yaupon, serviceberries, deutzia, katsura, deciduous holly, heliconia, scabiosa, staghorn sumac, asparagus fern, scabious, bellflower, pulmonaria, berberis, euonymus, cow parsnip, beeches, asclepias, winterberry, santolina, gloxinia, highbush cranberry, allamanda, paeonia, amelanchier, pincushion flower, cistus, monarda, pieris, cinquefoil, cordifolia, balsamroot, glabra, aconitum, buttonbush, liquidambar, acer palmatum, trout lily, frangipani, grape hyacinth, aucuba, fritillary, blackthorn, tradescantia, variegata, spicebush, lamium, scilla, teasel, agapanthus, cotoneaster, flowering quince, pennisetum, purple heather, lathyrus, bearberry, daisy, poppy, primroses, tulips, azaleas, lilac, rhododendrons, sunflower, anemone, butterfly, cowslips, dandelion, lily, peonies, swan, willow, broom, creeper, crocus, dahlias, laurel, hazel, pomegranate, aspen, beechen, cherry, chestnut, citron, evergreen, fuchsia, hemlock, ivy, larch, leafless, leav'd, lotus, mango, maple

alpine golden chain, common laburnum, genus petteria, golden chain, golden rain, laburnum alpinum, laburnum anagyroides, petteria, scotch laburnum

rosid dicot genus

genus laburnum