Species

2 other cultivars

bulb corm tuber

Crinum x herbertii Carnival

Crinum x herbertii 'Carnival'

The Story

Plant Bio

Crinum x herbertii 'Carnival' is a perennial bulbous plant featuring strap-like, arching green leaves and large, showy trumpet-shaped flowers with a striking combination of pink, white, and purple hues, blooming in summer.

This cultivar is celebrated for its vibrant, multicolored flowers and its ability to thrive in both garden beds and containers, adding a dramatic tropical touch to warm climates.

Uses & Benefits:

Striking large pink flowers create a tropical visual impact.

Provides robust foliage that can serve as a bold border or focal point.

Attracts beneficial pollinators like bees and butterflies.

Essentials

At a Glance

Plant Type

Bulb Corm Tuber

Height

36 inches

Width

30 inches

Light

Full Sun, Partial Sun

Zones

8, 9, 10

Water

Moderate

Humidity

High

Lifespan

Perennial

Native To

Garden origin

Toxicity

All parts are toxic if ingested

Bloom period

Mid-summer – Late summer

In flower about 2 months of the year

Planting

How to Grow

Tuck bulbs 4 inches deep into well-draining soil
Water regularly during growing season for best blooms
Place in full sun for vigorous growth
Mulch to retain moisture and suppress weeds
Divide clumps every 3-4 years in early spring
Protect from frost in colder zones

Pro Tip

Ensure excellent drainage to prevent bulb rot.

Keep It Thriving

Care Guide

Do

Water consistently during active growth 🌱
Apply balanced fertilizer in spring
Remove spent flowers to encourage new blooms

Don't

Avoid overwatering in winter ❌
Don't disturb bulbs during dormancy
Refrain from heavy pruning in fall

Seasonal Care Calendar

Task	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Deadhead
Divide
Fertilize
Mulch
Plant
Spring Cleanup

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Bold focal point in bordersTropical-themed garden accent

Companion Plants

HibiscusBanana plants Ginger

Multiply

Propagation Methods

Good to Know

Common Questions

Crinum x herbertii Carnival questions

What zones can Crinum x herbertii Carnival grow in?

Crinum x herbertii Carnival is hardy in USDA Zones 8–10. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.

Is Crinum x herbertii Carnival deer resistant?

Not reliably. Deer may browse Crinum x herbertii Carnival, especially tender spring growth — plan on repellents or fencing where pressure is high.

When does Crinum x herbertii Carnival bloom?

Crinum x herbertii Carnival typically blooms in mid-summer through late summer. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.

Does Crinum x herbertii Carnival need full sun?

Crinum x herbertii Carnival does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.

Is Crinum x herbertii Carnival drought tolerant?

Yes — once established (usually after the first full season), Crinum x herbertii Carnival handles dry spells with minimal watering. Water deeply its first year to build the root system that makes that possible.