This plant thrives in well-drained soil and full sun, enhancing its striking white blooms. Ensure the soil is moderately fertile and avoid overly wet conditions to prevent bulb rot. Water sparingly once established, as it is drought-tolerant. Plant bulbs in the fall at a depth of about three times their height for optimal growth. Deadhead spent flowers to maintain appearance, but allow foliage to die back naturally to nourish the bulb for the next season.