Hibiscus hibiscus 'Plum Flambe Summer Spice'

shrub

Plum Flambe Hibiscus

Hibiscus hibiscus 'Plum Flambe Summer Spice'

The Story

Plant Bio

A compact, well-branched hardy hibiscus featuring large, ruffled, deep red flowers up to 8 inches across. Foliage is dark, maple-like, and can appear almost black in full sun.

Part of the SUMMER SPICE(TM) series, this cultivar is noted for its compact size suitable for containers, combined with exceptionally dark foliage and huge, dinner-plate sized scarlet-red flowers.

Uses & Benefits:

The Hibiscus Plum Flambe Summer Spice provides stunning, vibrant purple blooms that add tropical elegance to any garden or patio.

Its lush foliage can serve as a privacy screen or hedge, creating a lush barrier that attracts hummingbirds and pollinators.

Supports local pollinators like bees and hummingbirds, contributing to garden biodiversity.

Essentials

At a Glance

Plant Type

Shrub

Height

36 inches

Width

36 inches

Light

Full Sun, Partial Sun

Zones

6, 7, 8, 9

Water

Moderate

Humidity

High

Lifespan

Perennial

Native To

North America

Toxicity

Non-toxic to humans and pets

Bloom period

Mid-summer – Late summer

In flower about 2 months of the year

Planting

How to Grow

Tuck seeds into well-draining soil in spring for best germination.
Mist cuttings regularly to maintain humidity during rooting, about 4 weeks.
Plant in full sun for vibrant blooms and healthy growth.
Water consistently, keeping soil moist but not waterlogged.
Fertilize monthly with balanced fertilizer during the growing season.
Prune lightly after flowering to shape and promote new growth.

Pro Tip

Use organic compost to enrich soil and encourage lush flowering.

Keep It Thriving

Care Guide

Do

Water deeply during dry spells 🌱
Prune after flowering to maintain shape
Apply organic fertilizer monthly

Don't

Avoid overwatering to prevent root rot ❌
Do not prune in late fall or winter
Avoid using chemical pesticides indiscriminately

Seasonal Care Calendar

Task	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Fertilize
Prune
Winter Prep

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Vivid border with lush, deep-purple flowersTropical-themed garden focal pointColorful container display

Companion Plants

Crotons Bird of Paradise Lantana Hibiscus syriacusOrnamental grasses

Multiply

Propagation Methods

Good to Know

Common Questions

Plum Flambe Hibiscus questions

What zones can Plum Flambe Hibiscus grow in?

Plum Flambe Hibiscus is hardy in USDA Zones 6–9. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.

Is Plum Flambe Hibiscus deer resistant?

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

When does Plum Flambe Hibiscus bloom?

Plum Flambe Hibiscus 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 Plum Flambe Hibiscus need full sun?

Plum Flambe Hibiscus does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.