shrub

Roselle

Hibiscus sabdariffa 'Paul's Glory'

Not currently listed at our partner nurseries.

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Essentials

At a Glance

Plant Type

Shrub

Height

72 inches

Width

36 inches

Light

Full Sun

Zones

Water

Requires consistent moisture; not drought tolerant

Humidity

Prefers humid conditions

Lifespan

Perennial in warm climates

Native To

West Africa

Toxicity

Non-toxic, edible calyces

The Story

Plant Bio

Hibiscus sabdariffa is a fast-growing plant known for its pale yellow flowers with a red center and edible red calyces, which are widely used to make teas, sauces, and jams. The most notable feature is the production of bright red, fleshy calyces after flowering, which are the primary reason for its cultivation. It is a short-day plant, meaning it flowers and fruits as day length decreases in the fall.

Uses & Benefits:

Bright red calyces add striking color to tropical gardens and containers.

Edible calyces are used to make beverages like hibiscus tea, rich in antioxidants.

Provides nectar for hummingbirds and attracts beneficial insects.

Marketplace

Where to Buy

We couldn't find this plant listed online right now.

Shipping costs Year-round shipping Free shipping

Planting

How to Grow

Tuck seeds ¼ inch deep into moist soil in early spring.
Water regularly to keep soil consistently moist but not waterlogged.
Provide full sun for optimal growth and flowering.
Fertilize monthly with balanced fertilizer during the growing season.
Prune lightly after flowering to maintain shape and encourage new growth.
Harvest calyces when they turn bright red and are fully mature, about 8-10 weeks after planting.

Pro Tip

Use well-draining soil and ensure ample sunlight for vibrant blooms and healthy plants.

Keep It Thriving

Care Guide

Do

Water deeply once a week during dry spells 🌱
Prune to shape and remove dead or diseased branches
Apply organic compost monthly for healthy growth
Mulch around the base to retain moisture

Don't

Avoid overwatering to prevent root rot ❌
Don't plant in heavy, water-logged soil
Refrain from using chemical fertilizers excessively
Avoid shaded areas; hibiscus needs full sun

Seasonal Care Calendar

Task	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Fertilize
Harvest
Pest Check
Pinch
Plant

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Vibrant tropical borderEdible flower accentColorful container display

Companion Plants

Marigolds Lemon basil Mint Sweet potato vine Crotons

Multiply

Propagation Methods

Good to Know

Common Questions

Roselle questions

What zones can Roselle grow in?

Roselle is hardy in USDA Zones 9–10. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.

Is Roselle deer resistant?

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

When does Roselle bloom?

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

Does Roselle need full sun?

Roselle does best in full sun (6+ hours).