raphanus sativus longipinnatus(n = noun.plant) daikon, japanese radish, radish - radish of Japan with a long hard durable root eaten raw or cooked;
is a kind of radish, radish plant

crocus sativus, cucumis sativus, dipsacus sativus, genus raphanus, lathyrus sativus, raphanus, raphanus raphanistrum, raphanus sativus