annual

Globe Amaranth

Gomphrena globosa

Not currently listed at our partner nurseries.

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Essentials

At a Glance

Plant Type

Annual

Height

24 inches

Width

12 inches

Light

Full Sun, Partial Sun

Zones

5, 6, 7, 8, 9

Water

Low

Humidity

Low to moderate

Lifespan

Annual

Native To

Central America

Toxicity

Non-toxic

The Story

Plant Bio

Gomphrena globosa is known for its vibrant globe-shaped flowers and ability to thrive in a variety of soil types. This plant is favored for its long-lasting blooms and drought resistance.

Bloom Period:

EarlyLate

Uses & Benefits:

Bright and cheerful flowers add vibrant color to gardens, thriving in drought conditions and requiring minimal care.

Long-lasting cut flowers make excellent arrangements, reducing the need for frequent replacements.

Attracts pollinators like bees and butterflies, supporting local biodiversity.

Marketplace

Where to Buy

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

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Planting

How to Grow

Tuck seeds into well-draining soil in early spring.
Mist cuttings regularly to maintain humidity and encourage rooting.
Ensure the plant receives full sun for optimal growth.
Water deeply but infrequently to prevent root rot, especially in dry periods.
Fertilize monthly with a balanced, water-soluble fertilizer during the growing season.
Deadhead spent flowers to promote continuous blooming.

Pro Tip

Use a sandy or loamy soil mix to improve drainage and prevent overwatering issues.

Keep It Thriving

Care Guide

Do

Water deeply during dry spells 🌱
Prune lightly to shape and remove dead foliage
Fertilize monthly during active growth

Don't

Avoid overwatering to prevent root rot ❌
Don’t disturb roots when transplanting
Refrain from fertilizing in late fall

Seasonal Care Calendar

Task	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Deadhead
Harvest
Plant

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Bright, drought-tolerant borderColorful flower bed accentWildflower meadow element

Companion Plants

Marigolds Zinnias Cosmos Salvia Lavender

Multiply

Propagation Methods

Good to Know

Common Questions

Globe Amaranth questions

What zones can Globe Amaranth grow in?

Globe Amaranth is hardy in USDA Zones 5–10. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.

Is Globe Amaranth deer resistant?

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

When does Globe Amaranth bloom?

Globe Amaranth 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 Globe Amaranth need full sun?

Globe Amaranth does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.

Is Globe Amaranth drought tolerant?

Yes — once established (usually after the first full season), Globe Amaranth handles dry spells with minimal watering. Water deeply its first year to build the root system that makes that possible.