giant hyssop(n = noun.plant) - any of a number of aromatic plants of the genus Agastache;
is a kind of herb, herbaceous plant
is a member of agastache, genus agastache
has particulars: agastache nepetoides, yellow giant hyssop, agastache foeniculum, anise hyssop, agastache mexicana, mexican hyssop

anise hyssop, gas giant, giant, giant anteater, giant armadillo, giant bamboo, giant buttercup, giant cane, giant chinkapin, giant clam, giant cockroach, giant conch, giant coreopsis, giant crab, giant eland, giant fern, giant fir, giant foxtail, giant fulmar, giant garlic, giant granadilla, giant helleborine, giant hornet, giant kangaroo, giant lizard, giant moa, giant northwest shipworm, giant panda, giant petrel, giant pigfish, giant potato creeper, giant puffball, giant red paintbrush, giant reed, giant ryegrass, giant salamander, giant scallop, giant schnauzer, giant scrambling fern, giant sequoia, giant silkworm, giant silkworm moth, giant squid, giant star, giant star grass, giant stock bean, giant sunflower, giant taro, giant timber bamboo, giant tortoise, giant water bug, giant willowherb, hyssop, hyssop loosestrife, hyssop oil, little giant, mexican hyssop, pacific giant salamander, red giant, red giant star, yellow giant hyssop