Prefers a sunny position in a light well-drained soil. Plants require a period of summer rest at which time they should be kept dry or they are likely to rot, they are therefore more easily grown in a bulb frame or cold greenhouse. The bulbs should be planted fairly deeply. Most members of this genus are intolerant of competition from other growing plants. Closely related to A. stellatum. Grows well with most plants, especially roses, carrots, beet and chamomile, but it inhibits the growth of legumes. This plant is a bad companion for alfalfa, each species negatively affecting the other. Members of this genus are rarely if ever troubled by browsing deer.

Bulb - raw or cooked. Fairly large, the bulb is up to 2cm in diameter. It is used as an onion substitute in stews etc. The bulb can be eaten fresh or can be stored for later use. Leaves - raw or cooked. Flowers - raw. Used as a garnish on salads.

Seed - sow spring in a cold frame. Prick out the seedlings into individual pots when they are large enough to handle - if you want to produce clumps more quickly then put three plants in each pot. Grow them on in the greenhouse for at least their first winter and plant them out into their permanent positions in spring once they are growing vigorously and are large enough. Division in spring. The plants divide successfully at any time in the growing season, pot up the divisions in a cold frame or greenhouse until they are growing well and then plant them out into their permanent positions.

Dry prairies, calcareous rocks and open woods.