藁苞[warazuto] straw wrapper
苞苴[aramaki] salted salmon
苞葉[houyou] bract (leaf)
総苞[souhou] involucre

苞苴[housho] straw-wrapped item
山苞[yamazuto] souvenir from the mountains
藁苞[warasubo] Odontamblyopus lacepedii (species of eel goby)

藁ぐつ[waragutsu] straw boots
藁紙[waragami] straw paper
藁半紙[warabanshi] straw paper
藁葺[warabuki] straw-thatching
藁苞[warazuto] straw wrapper

麦藁[bakkan] wheat straw
麦藁帽子[mugiwaraboushi] straw hat
敷き藁[shikiwara] (animal's) litter
寝藁[newara] (stable) litter