yellow rocket(n = noun.plant) barbarea vulgaris, rockcress, rocket cress, sisymbrium barbarea - noxious cress with yellow flowers; sometimes placed in genus Sisymbrium;
is a kind of weed
is a part of barbarea, genus barbarea

alizarin yellow, anti-submarine rocket, booster rocket, brownish yellow, cadmium yellow, cadmium yellow pale, california yellow bells, canary yellow, chrome yellow, congreve rocket, downy yellow violet, dyer's rocket, garden rocket, great yellow gentian, greenish yellow, large yellow lady's slipper, lemon yellow, lesser yellow trefoil, multistage rocket, naples yellow, nuclear rocket, onion yellow dwarf, orange yellow, pale yellow, potato yellow dwarf, prairie rocket, research rocket, retro rocket, rocket, rocket base, rocket cress, rocket engine, rocket engineer, rocket firing, rocket fuel, rocket larkspur, rocket launcher, rocket launching, rocket power, rocket propellant, rocket propellent, rocket propulsion, rocket range, rocket salad, rocket scientist, sea rocket, shortleaf yellow pine, sounding rocket, southern yellow pine, space rocket, step rocket, sweet rocket, takeoff rocket, tansy-leaved rocket, test rocket, wall rocket, water rocket, western yellow pine, white rocket, wild yellow lily, yellow, yellow adder's tongue, yellow ageratum, yellow asphodel, yellow avens, yellow bachelor's button, yellow bass, yellow bean, yellow bedstraw, yellow bells, yellow berry, yellow bile, yellow birch, yellow bone marrow, yellow book, yellow bristle grass, yellow bristlegrass, yellow bugle, yellow bunting, yellow cattley guava, yellow cedar, yellow chamomile, yellow chestnut oak, yellow cleavers, yellow clintonia, yellow colicroot, yellow cypress, yellow delicious, yellow dock, yellow dwarf, yellow dwarf of potato, yellow fever, yellow flag, yellow foxglove, yellow foxtail, yellow giant hyssop, yellow globe lily, yellow goatfish, yellow granadilla, yellow green, yellow gurnard, yellow hawkweed, yellow henbane, yellow honeysuckle, yellow horned poppy, yellow hornet, yellow iris, yellow ironweed, yellow jacaranda, yellow jack, yellow jacket, yellow jasmine, yellow jessamine, yellow journalism, yellow lady's slipper, yellow lady-slipper, yellow light, yellow locust, yellow loosestrife, yellow lupine, yellow man, yellow mariposa tulip, yellow marrow, yellow metal, yellow milkwort, yellow mombin, yellow mombin tree, yellow mountain saxifrage, yellow nutgrass, yellow oak, yellow ocher, yellow ochre, yellow oleander, yellow pages, yellow paper daisy, yellow parilla, yellow pea, yellow perch, yellow peril, yellow pimpernel, yellow pine, yellow pitcher plant, yellow pond lily, yellow poplar, yellow prussiate of potash, yellow race, yellow river, yellow root, yellow salsify, yellow sand verbena, yellow sea, yellow spiny daisy, yellow spot, yellow spot fungus, yellow spruce, yellow squash, yellow star-thistle, yellow sweet clover, yellow trefoil, yellow trumpet, yellow turnip, yellow twining snapdragon, yellow vetchling, yellow warbler, yellow water flag, yellow water lily, yellow watercress, yellow woman