Foxtail Lily

Care Instructions:

The Eremurus genus features several show-stopping species known for their tall, bottlebrush-style flower spikes that can reach up to 3 meters. Each spike consists of hundreds to thousands of tiny, star-like blooms in shades of yellow, pink, white, or apricot. These emerge from a base of strap-like grey-green leaves. Although their roots resemble thick spider legs and require careful planting, once established, they reward with dazzling summer displays. Popular varieties include E. robustus, E. himalaicus, and E. bungei. These plants prefer sunlit, wind-sheltered spots and dislike disturbance, making them ideal for long-term borders or shrubbery backdrops.

Light

Eremurus thrives in full sun. Choose a bright, open spot where the plant will receive at least 6–8 hours of direct sunlight daily. The more sunlight, the more dramatic the flowering spikes will be.

Water

Water moderately during the growing season. Keep the soil slightly moist but never soggy. Once flowering is done, reduce watering to allow the roots to rest during dormancy.

Soil

They prefer light, sandy, well-drained soils rich in humus. Improve heavy or clay soils with peat, compost, and sand. Avoid planting in areas prone to waterlogging, as this can rot the crown.

Temperature

Hardy in temperate zones with moderate frost. In colder climates, protect the crown with peat or dry mulch during winter.

Humidity

Fox-tailed Lilies prefer low to average humidity. They are well-suited to dry summer climates but should be shielded from excessive moisture during dormancy.

Fertilizer

Apply a balanced, slow-release fertilizer in spring as growth resumes. You can follow up with a liquid feed during flowering for better bloom performance.

Best Placement Ideas

• Middle or back of a sunny flower border
• Mixed perennial beds with vertical space
• Against warm walls with shelter from wind
• Along pathways or garden centers for impact

Common Issues

• Slug damage to new shoots
• Crown rot in poorly drained soil
• Weak stems in excessive shade
• Flowering delays from premature disturbance

Things to Watch Out For

• Don’t bury the crown too deep (may rot)
• Avoid transplanting too soon (wait 5+ years)
• Protect from strong winds to prevent bending
• Monitor for pests during new growth

Propagation Tips

Propagate Eremurus by lifting and dividing the tuberous roots in March, but only after five or more years of establishment. Each root section should include part of the crown. Be gentle with the spider-like roots to avoid damage. Plant immediately in prepared, well-draining soil.

Maintenance Tips

Avoid disturbing established plants. Mulch the crown lightly with peat or bracken during winter. Cut back faded flower stems in late summer. Monitor young shoots in spring for slugs. Plant in groups for best display and space them 18 inches apart.