perennial

Double Atlantic Poppy

Papaver atlanticum 'Flore Pleno'

The Story

Plant Bio

Papaver atlanticum 'Flore Pleno' is a perennial poppy with fully double flowers that create a stunning display in the garden.

This cultivar is distinctive for its fully double flowers, which are less common among the species.

Uses & Benefits:

Vivid orange blooms create striking visual interest in sunny gardens and borders.

Attracts pollinators like bees and butterflies, supporting local ecosystems.

Drought-tolerant and suitable for xeriscaping, reducing water use.

Essentials

At a Glance

Plant Type

Perennial

Height

12 inches

Width

12 inches

Light

Full Sun, Partial Sun

Zones

5, 6, 7, 8

Water

Low to moderate

Humidity

Prefers well-drained, dry to moderate humidity

Lifespan

perennial

Native To

Mediterranean region

Toxicity

Non-toxic to humans and pets

Bloom period

Mid-spring – Late spring

In flower about 2 months of the year

Planting

How to Grow

Tuck seeds into well-draining soil in early spring for best germination.
Mist cuttings lightly every few days to maintain humidity during propagation.
Water regularly but avoid waterlogging to prevent root rot.
Apply a balanced fertilizer monthly during active growth season.
Prune dead or damaged stems in late fall to encourage healthy growth.
Mulch around plants to retain moisture and suppress weeds.

Pro Tip

Sow seeds directly where they will grow; they prefer full sun and sandy soil for optimal flowering.

Keep It Thriving

Care Guide

Do

Water consistently during dry spells 🌱
Deadhead spent flowers to promote more blooms
Apply mulch to conserve moisture and regulate soil temperature

Don't

Avoid overwatering, which can cause root rot ❌
Do not fertilize late in the season to prevent weak growth
Refrain from disturbing roots during flowering

Seasonal Care Calendar

Task	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Deadhead
Spring Cleanup

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Wildflower meadow with vibrant, colorful bloomsSunlit border with fragrant, delicate flowers

Companion Plants

Lavender Coreopsis Echinacea Salvia Gaillardia

Multiply

Propagation Methods

Good to Know

Common Questions

Double Atlantic Poppy questions

What zones can Double Atlantic Poppy grow in?

Double Atlantic Poppy is hardy in USDA Zones 5–8. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.

Is Double Atlantic Poppy deer resistant?

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

When does Double Atlantic Poppy bloom?

Double Atlantic Poppy typically blooms in mid-spring through late spring. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.

Does Double Atlantic Poppy need full sun?

Double Atlantic Poppy does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.