How to plant Eucomis bulbs

Depth, spacing & care (Spring)

Eucomis—commonly called pineapple lily—is a captivating bulbous perennial known for its architectural flower spikes that look like miniature pineapples. Each stalk bears a dense cluster of star-shaped blooms topped by a tuft of leafy bracts, creating a tropical or exotic feel in the garden. Their foliage is often bold and strappy, adding texture and presence even before flowering.

These plants perform best when protected from frost but can flourish for many seasons in temperate zones if lifted or mulched. Their distinctive form and interesting bloom make them excellent for borders, containers, or dramatic focal points.

How to plant

When to plant

Plant Eucomis bulbs in spring, once the soil has warmed and frost risk has passed. In milder climates, autumn planting is also possible if the bulbs are allowed to establish before cold sets in.

Where to plant

Choose a sunny to partly shaded site. Eucomis thrive with strong light on their foliage and direct light on their flower stalks. Ensure the soil is well-draining—these bulbs are susceptible to rot in heavy or waterlogged soils.

Preparing the soil

Dig and loosen soil about 20–25 cm deep. Remove rocks, old roots, and compacted clumps. Enrich the bed with compost or well-rotted organic matter. In dense soils, incorporate grit or coarse sand to ensure good drainage.

Planting the bulbs

Position the bulb with its growing end (or “neck”) pointing upward. Bury the bulb about 8–12 cm deep and space them about 20–25 cm apart. In containers, choose pots deep enough to allow room for the roots.

After planting

Water gently to settle the soil, then maintain moderate moisture—keep the soil consistently damp but not soggy. Avoid overwatering, particularly while the bulb is still establishing.

During growth & blooming

Leaves emerge first and create a base from which the flower spike later rises. Once the stalk reaches height and blooms open, feed with a balanced fertilizer to boost performance. Deadhead spent flowers to keep the display tidy and to direct energy back to the bulb.

After blooming / end of season

Allow foliage to fade naturally—this period is critical for replenishing the bulb. In colder climates, after the leaves have fully died back, lift the bulbs, dry them gently, and store in a cool, frost-free place. In frost-free gardens, bulbs may remain in the ground with a layer of mulch for protection.

Extra tips

Eucomis pairs beautifully with grasses, salvias, and late-summer perennials. Because they prefer warm soil and light, try to plant them in sheltered spots or containers you can move. Avoid crowding, and divide bulbs when they cluster too densely. Over time, well‑placed Eucomis bulbs offer striking vertical accents and tropical appeal to temperate garden beds.