紫蘇

beefsteak plant / shiso / Perilla frutescens

purple / violet

surname Su / abbr. for Soviet Union 蘇維埃|苏维埃 or 蘇聯|苏联 / abbr. for Jiangsu province 江蘇|江苏 / abbr. for Suzhou city 蘇州|苏州

Perilla frutescens (Chinese basil or wild red basil) / place name / to revive / used as phonetic in transliteration