zanthoxylum americanum, prickly ash sichuan pepper a big spiny tree with prickly branches in the garden. zanthoxylum

americanum ash asian background big blooming botany branch branches 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 plant prickly sichuan spice spiny spring summer sunlight suterberry texture toothache traditional tree wood yellow zanthoxylum