inflorescences, awns, umbels, midrib, axils, stolons, anthers, panicles, spathe, meristems, culms, sepals, nutlets, ovules, bulbils, petioles, racemes, cotyledons, rootlets, flower stalk, leafhoppers, trichomes, sclerotia, stamen, sapwood, internodes, drupe, bract, snowberry, boles, swamp milkweed, palps, tillering, floret, threadlike, punctate, ageratum, amaranthus, pistils, red osier dogwood, portulaca, flower bud, bunchgrass, hyphae, vinca minor, hornworm, celosia, mullein, calyx, marsh marigold, pale violet, papillae, sphagnum, spadix, hairlike, cineraria, lutea, seedpods, chlorosis, baptisia, cankers, pericarp, smartweed, catkins, bunchberry, foxtails, polyanthus, goosegrass, strawflower, pennisetum, poinciana, stephanotis, latifolia, antennal, sorghums, deciduous holly, sessile, lablab, corm, rubrum, bellflower, ixora, heliconia, sericea, abscission, muscari, pulmonaria, yuccas, alstroemeria, gazania, nigella, colchicum, cinnamon bark, albus, proteinaceous, podocarpus, abscission layer, ligustrum, bougainvillaea, whorls, trabeculae, cotoneaster, florets, pods, pinnae, pinnules, bracts, cones, glumes, leaves, entire, leaflets, stamens, strips, branchlets

cenchrus tribuloides, cyperus longus, family piperaceae, field sandbur, galangal, galingale, knotgrass, paspalum distichum, pepper family, piperaceae, sandbur, sandspur, scirpus cyperinus, sedge, wool grass