Identifying a Fragrant, Corn-Like Plant with Recurrent Blooms: Likely Lily Varieties

Mystery Plant: 5‑Foot Stalk, Fragrant White Flowers, Dies Back Twice Yearly

Your description matches many lily species that grow from bulbs. In colder climates, the bulbs are lifted and stored over winter, then replanted in spring.

Next Steps

A photo would allow precise identification. Most lilies have similar care: well‑drained soil, full sun to part shade, and a dry dormancy period. If you're in a frost‑free zone, the bulb can stay in ground year‑round.