The wild ancestor of cultivated celery, Apium graveolens grows as a biennial or perennial herb in moist lowlands across temperate Europe, North Africa, and Asia, reaching 1.5 to 3 feet with upright, branching stems and compound green leaves that carry an unmistakable sharp, vegetal fragrance. It earned its genus name Apium — Latin for bees — through a long observation: where this plant blooms, bees follow. The small greenish-white flowers appear in characteristic umbelliferous clusters in autumn, attracting a reliable if understated crowd of pollinators.

In the garden, Wild Celery asks for rich, moist, well-drained soil and full sun, and it self-seeds readily enough to naturalize a patch without much help. The seeds it produces are the dried celery seed of the spice trade — pungent and intensely flavored, far more concentrated than the domesticated forms. The rest of the plant is edible only to those with a tolerance for bitterness, which is considerable. Hardy in zones 3 to 6, it is a plant for the herbalist's corner, the wild kitchen garden, or anywhere the lineage of familiar vegetables matters as much as the vegetables themselves.