perennial

Young's Barrenwort 'Royal Flush'

Epimedium x youngianum 'Royal Flush'

Not currently listed at our partner nurseries.

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Essentials

At a Glance

Plant Type

Perennial

Height

8 inches

Width

12 inches

Light

Partial Sun, Shade

Zones

4, 5, 6, 7, 8

Water

Low to moderate once established

Humidity

Prefers moderate humidity

Lifespan

Perennial

Native To

Cultivated hybrid

Toxicity

Non-toxic to humans and pets

The Story

Plant Bio

Epimedium x youngianum 'Royal Flush' is a perennial groundcover known for its delicate, heart-shaped foliage and arching stems with nodding, bell-shaped flowers in soft pastel shades, creating a graceful and lush display. This cultivar is distinguished by its vibrant, variegated leaf margins and early flowering period, providing striking visual interest in shaded garden areas.

Bloom Period:

EarlyLate

Uses & Benefits:

Adds delicate, early spring interest with its unique foliage and flowers, thriving in shaded gardens.

Low maintenance and drought-tolerant once established.

Provides nectar for early pollinators and habitat for beneficial insects.

Marketplace

Where to Buy

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

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Planting

How to Grow

Tuck seeds or divisions into shaded soil, 1 inch deep, in early spring.
Water thoroughly after planting and keep soil moist but well-drained.
Mist cuttings in a humid environment until roots develop, about 4 weeks.
Apply a balanced slow-release fertilizer in early spring for best growth.
Mulch around plants to retain moisture and suppress weeds.
Divide clumps every 3-4 years in early spring to rejuvenate.

Pro Tip

Plant in shaded areas with rich, well-drained soil for optimal growth.

Keep It Thriving

Care Guide

Do

Water regularly during dry spells 🌱
Mulch to conserve moisture and regulate soil temperature
Prune dead or damaged stems after flowering

Don't

Avoid full sun exposure, which can scorch leaves ❌
Do not let soil dry out completely
Over-fertilize to prevent weak, leggy growth

Seasonal Care Calendar

Task	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Divide
Mulch
Prune

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Shaded woodland gardenUnderstory plant in shaded bordersGroundcover beneath trees

Companion Plants

Hostas Ferns Astilbes Heucheras

Multiply

Propagation Methods

Good to Know

Common Questions

Young's Barrenwort 'Royal Flush' questions

What zones can Young's Barrenwort 'Royal Flush' grow in?

Young's Barrenwort 'Royal Flush' is hardy in USDA Zones 4–8. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.

Is Young's Barrenwort 'Royal Flush' deer resistant?

Yes — Young's Barrenwort 'Royal Flush' is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.

When does Young's Barrenwort 'Royal Flush' bloom?

Young's Barrenwort 'Royal Flush' typically blooms in early spring through mid-spring. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.

Does Young's Barrenwort 'Royal Flush' need full sun?

Young's Barrenwort 'Royal Flush' does best in part shade.

Is Young's Barrenwort 'Royal Flush' drought tolerant?

Yes — once established (usually after the first full season), Young's Barrenwort 'Royal Flush' handles dry spells with minimal watering. Water deeply its first year to build the root system that makes that possible.