udo (plant related to ginseng, used in medicine and cooking) (Aralia cordata)
okyūto; dish of boiled egonori formed into gel strips, specialty of Fukuoka Prefecture; Campylaephora hypnaeoides (species of red algae); egonori
Heracleum nipponicum (species of hogweed)
pubescent angelica (Angelica pubescens)
Aralia glabra (species of spikenard)