Garden hybrid

This is a garden hybrid, bred from more than one wild species, so it has no single species page of its own.

153 other cultivars

shrub

Cape Diamond Rose

Rosa x hybrida 'Cape Diamond'

The Story

Plant Bio

A vigorous, repeat-blooming shrub rose that produces clusters of semi-double flowers. Known for its hardiness and excellent disease resistance.

Features clusters of clear pink, semi-double flowers (to 3 inches wide) with prominent golden stamens. Forms a dense, bushy shrub and produces ornamental orange-red hips in fall.

Uses & Benefits:

Cape Diamond roses provide fragrant, elegant blooms that enhance garden beauty and attract pollinators.

Their hardy nature makes them a reliable choice for hedges and borders.

They support bees and other beneficial insects, contributing to garden biodiversity.

Garden hybrid

Bred from more than one wild species, so it has no species page of its own.

Essentials

At a Glance

Plant Type

Shrub

Height

48 inches

Width

48 inches

Light

Full Sun, Partial Sun

Zones

5, 6, 7, 8, 9

Water

Moderate

Humidity

Moderate

Lifespan

10-20 years

Native To

Cultivated, hybrid origin

Toxicity

Non-toxic to humans and pets

Planting

How to Grow

Tuck rose bushes into well-draining soil enriched with organic matter.
Mist cuttings regularly to maintain humidity and encourage root growth.
Plant in full sun for optimal flowering and health.
Water deeply once a week during dry periods for the first year.
Fertilize with balanced rose fertilizer every 6 weeks in growing season.
Prune in early spring to shape and remove dead or diseased wood.

Pro Tip

Apply mulch around the base to retain moisture and suppress weeds.

Keep It Thriving

Care Guide

Do

Water deeply at the base to prevent fungal diseases 🌱
Prune annually to promote healthy growth and abundant blooms
Use organic fertilizer for sustained nourishment
Monitor regularly for pests and diseases

Don't

Avoid overhead watering which can encourage fungal issues ❌
Don’t prune in late fall or winter
Don’t neglect to remove dead or diseased canes
Avoid planting in poorly drained soil

Seasonal Care Calendar

Task	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Deadhead
Fertilize
Mulch
Pest Check
Prune
Spring Cleanup

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Fragrant shrub borderClimbing feature on trellisesColorful hedge

Companion Plants

Lavender SalviaCatmint Yarrow Alliums

Multiply

Propagation Methods

Good to Know

Common Questions

Cape Diamond Rose questions

What zones can Cape Diamond Rose grow in?

Cape Diamond Rose is hardy in USDA Zones 5–9. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.

Is Cape Diamond Rose deer resistant?

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

When does Cape Diamond Rose bloom?

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

Does Cape Diamond Rose need full sun?

Cape Diamond Rose does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.