Ixia maculata, commonly called corn lily or corn bells, brings the vibrant energy of South African grasslands to temperate gardens. This iris family member produces clusters of cup-shaped flowers in shades of yellow to orange-yellow, each bloom reaching 2.5 inches across with a distinctive dark center, rising on wiry stems 10, 20 inches tall. Hardy in zones 8, 10, it blooms reliably in late spring (May to June) and vanishes gracefully by midsummer, making it a low-pressure addition to full-sun beds and containers alike.
Full Sun
Moderate
8-10
24in H x 18in W
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Moderate
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Those dark-centered, golden flowers arrive in dense clusters, each one a miniature sunburst on impossibly thin stems that seem almost too delicate to hold such color. The grass-like, often twisted foliage has a wild, informal quality that adds textural interest even before bloom time arrives. Ixia's summer dormancy is actually a gift: once the flowers fade and foliage yellows, the plant simply retreats underground, freeing up space for later bloomers without requiring fussy removal.
Ixia is grown as an ornamental flower for its striking blooms in spring and early summer displays. Its compact size and container-friendly habit make it popular for pots, where gardeners can control the growing environment and overwinter corms indoors in cooler regions. The showy flowers also appear in cutting gardens, where their long, sturdy stems and clustered blooms work well in spring bouquets.
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Plant corms outdoors 2, 3 inches deep in spring after the last frost date in full sun with organically rich, well-drained soil. Space corms according to their mature spread of 9, 18 inches.
Corms are planted directly outdoors in spring at 2, 3 inches depth after the last frost date.
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“Ixia maculata originates from the Cape Province of South Africa, where it evolved in the region's distinctive flora. This species became a parent plant for countless garden hybrids, expanding the color palette far beyond the species' native yellow and orange-yellow into the broader spectrum of hues gardeners know today. Its journey from South African grasslands to greenhouse collections and ultimately to home gardens reflects the long history of plant exploration and hybridization that shaped Victorian ornamental gardening.”