Pineapple lily is a South African bulb that transforms summer gardens with its architectural presence and whimsical flower spikes. Native to South Africa and tropical southern Africa, Eucomis comosa earns its common name from the distinctive tuft of leaf-like bracts that crown its dense flower spike, creating a silhouette that truly resembles a pineapple. The plant reaches 9 to 24 inches tall with foliage spreading 18 to 24 inches wide, displaying dark green, wavy-edged, strap-shaped leaves spotted with purple that form an elegant basal rosette. From midsummer through August, thick purple-spotted flower stalks rise from the center, bearing masses of tiny, starry, greenish-white flowers tinged with shades of purple. Hardy in zones 7 to 10, though zone 6 gardeners can grow it with winter protection, this bulb thrives in full sun and moderate moisture, requiring only moderate maintenance to deliver an unforgettable focal point.
Full Sun
Moderate
7-10
24in H x 24in W
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Moderate
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The pineapple lily's real draw lies in its architectural drama: a dense, cylindrical flower spike crowned with a rosette of bracts that genuinely resembles a tropical fruit, all rising from a rosette of striking purple-spotted foliage. The tiny starry flowers, tinged with purple and arranged in a dense raceme, create a textured, almost alien beauty that commands attention from midsummer into August. Its compact to medium size (9 to 24 inches) makes it equally at home in containers brought indoors for winter or in the ground in warmer regions, offering flexibility that most bulbs simply don't provide.
Pineapple lily serves as an ornamental focal point in summer gardens, valued for its striking flower spikes and dramatic foliage. It thrives in containers, making it an excellent choice for gardeners in colder zones who can move potted bulbs indoors during winter months. The plant's height and architectural presence make it well suited to mixed borders, where its showy purple-tinged flower spikes draw the eye amid lower-growing perennials and annuals. In regions where winter hardiness is reliable, it anchors garden designs as a mid-to-tall vertical element with sustained summer interest.
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Plant pineapple lily bulbs in spring after the danger of frost has passed. In zones 7 to 9, plant in containers that can be overwintered indoors, or plant directly in the garden if you plan to lift and store the bulbs in fall. Space bulbs 18 to 24 inches apart to accommodate the full mature spread of the foliage rosette.
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“Pineapple lily belongs to a genus of about 15 species native to South Africa and tropical southern Africa. The genus name itself carries poetic meaning, derived from the Greek words eu (good) and kome (hair), with the latter implying 'a beautiful head' for the tufted leaves that crown the flower spike. This nomenclature reflects how gardeners and botanists have long been captivated by the flower's distinctive silhouette, a feature so recognizable that the common name 'pineapple lily' took root and persists worldwide. The species has been cultivated by gardeners seeking dramatic, unusual additions to summer borders and container gardens, valued for its combination of architectural form and genuine horticultural reliability.”