green berries of zanthoxylum americanum, prickly ash sichuan pepper a spiny tree with prickly branches. close-up

americanum ash asian background berries blooming botany branch branches close concept culinary design flora food fresh fruit garden gardening green health healthy herb ingredient japan japanese landscape leaf leaves macro medicine natural nature organic pepper peppercorns piperitum place plant prickly sichuan spice spiny spring summer sunlight suterberry text texture there toothache traditional tree wood yellow zanthoxylum