1 named cultivar

‘Sacramento’Crinum Sacramento

perennial

Orange River Lily

Crinum bulbispermum

The Story

Plant Bio

Crinum bulbispermum is a perennial bulbous plant known for its tall, strap-like leaves and large, trumpet-shaped flowers that are typically white or pale pink, arranged in clusters on robust flowering stems.

This species is particularly valued for its drought tolerance, vigorous growth, and ability to produce striking floral displays even in poor soils, making it a popular choice for ornamental gardens and water features.

Uses & Benefits:

Large, showy flowers add tropical flair to gardens and containers.

Drought tolerant once established reduces water needs.

Attracts pollinators like bees and butterflies.

Essentials

At a Glance

Plant Type

Perennial

Height

30 inches

Width

36 inches

Light

Full Sun

Zones

6, 7, 8, 9, 10

Water

Moderate, drought tolerant

Humidity

Moderate to high

Lifespan

Perennial

Native To

South Africa

Toxicity

Toxic if ingested

Planting

How to Grow

Tuck bulbs 4–6 inches deep into well-draining soil.
Water thoroughly after planting to settle soil.
Position in full sun for optimal flowering.
Apply a balanced fertilizer monthly during the growing season.
Mulch lightly to retain moisture and regulate soil temperature.
Divide bulbs every 3–4 years in early spring to propagate.

Pro Tip

Ensure excellent drainage to prevent bulb rot and enjoy vibrant summer blooms.

Keep It Thriving

Care Guide

Do

Water regularly during the growing season 🌱
Feed with a balanced fertilizer monthly
Mulch to conserve moisture

Don't

Avoid overwatering in winter ❌
Don’t plant in poorly drained soil
Refrain from disturbing bulbs during flowering

Seasonal Care Calendar

Task	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Deadhead
Divide
Plant
Winter Prep

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Tropical borderDrought-tolerant garden bedExotic patio centerpiece

Companion Plants

Agapanthus Lantana Crocosmia Hibiscus Gaura

Multiply

Propagation Methods

Good to Know

Common Questions

Orange River Lily questions

What zones can Orange River Lily grow in?

Orange River Lily is hardy in USDA Zones 6–10. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.

Is Orange River Lily deer resistant?

Yes — Orange River Lily is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.

When does Orange River Lily bloom?

Orange River Lily typically blooms in late spring to summer through late summer. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.

Does Orange River Lily need full sun?

Orange River Lily does best in full sun (6+ hours).

Is Orange River Lily drought tolerant?

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