perennial

Giovanna's Select Groundsel

Senecio stellatus 'Giovanna's Select'

Not currently listed at our partner nurseries.

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Essentials

At a Glance

Plant Type

Perennial

Height

12 inches

Width

18 inches

Light

Full Sun, Partial Sun

Zones

6, 7, 8, 9

Water

Low

Humidity

Low

Lifespan

Perennial

Native To

Mediterranean region

Toxicity

Non-toxic to humans and pets

The Story

Plant Bio

A compact, herbaceous perennial with distinctive star-shaped yellow flowers. Known for its unique, stellate flower form and drought tolerance.

Bloom Period:

EarlyLate

Uses & Benefits:

Adds silvery foliage and texture to garden beds and containers, thriving in drought conditions.

Low-maintenance and drought-tolerant, ideal for xeriscaping and sustainable gardens.

Provides nectar for pollinators, supporting local insect populations.

Marketplace

Where to Buy

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

Shipping costs Year-round shipping Free shipping

Planting

How to Grow

Tuck seeds into well-draining soil in early spring for best germination.
Mist cuttings regularly to keep soil moist and encourage root development.
Transplant seedlings when they have 2–3 true leaves, typically after 4–6 weeks.
Space plants 12 inches apart to allow for mature growth.
Fertilize monthly with a balanced liquid fertilizer during the growing season.
Mulch around plants to retain moisture and suppress weeds.

Pro Tip

Use well-draining soil and avoid overwatering to prevent root rot.

Keep It Thriving

Care Guide

Do

Water sparingly once established 🌱
Provide full sun for optimal growth
Prune dead or damaged stems regularly
Apply a balanced fertilizer monthly during the growing season
Mulch to conserve moisture and suppress weeds

Don't

Overwater to prevent root rot ❌
Plant in poorly drained soil
Neglect pruning or deadheading
Use high nitrogen fertilizer excessively
Expose to harsh winter conditions without protection

Seasonal Care Calendar

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

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Silver-foliaged border for bright contrastDrought-tolerant rock garden accentContainer plant for modern patios

Companion Plants

Sedum Echinacea Lavender Agave Yucca

Multiply

Propagation Methods

Good to Know

Common Questions

Giovanna's Select Groundsel questions

What zones can Giovanna's Select Groundsel grow in?

Giovanna's Select Groundsel 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 Giovanna's Select Groundsel deer resistant?

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

When does Giovanna's Select Groundsel bloom?

Giovanna's Select Groundsel 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 Giovanna's Select Groundsel need full sun?

Giovanna's Select Groundsel does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.

Is Giovanna's Select Groundsel drought tolerant?

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