Shiso (Perilla frutescens var. crispa) is a herb used for its leaves and aroma in cooking. Varieties include green (aojiso) and red (akajiso); commonly used as a garnish or seasoning in Japanese cuisine.
刺身にしそを添えると香りがよくなる。
Adding shiso to sashimi enhances the aroma.
青じそと赤じそは風味が異なるので料理によって使い分ける。
Green and red shiso have different flavors, so they are used differently depending on the dish.
夏に庭でしそを育てて、しそジュースを作った。
I grew shiso in the garden in summer and made shiso juice.
大葉（しそ）の葉は寿司や天ぷらの飾りにも使われる。
Shiso leaves (ōba) are also used as a garnish for sushi and tempura.