perennial

Superbells Lemon Slice Calibrachoa

Calibrachoa x hybrida 'Lemon Slice'

The Story

Plant Bio

Calibrachoa x hybrida, known as Million Bells, is a trailing perennial with small, vibrant, petunia-like flowers and lush, green foliage that creates a dense, colorful mat.

Features unique, vibrant flowers with alternating pinwheel stripes of bright yellow and white, creating a striking bicolor effect. It has a mounding, trailing habit perfect for containers and hanging baskets.

Uses & Benefits:

Ornamental UsesProvides vibrant, trailing color perfect for containers and hanging baskets.
Practical UsesDrought-tolerant and low-maintenance, ideal for busy gardeners.
Ecological BenefitsAttracts beneficial insects and pollinators, supporting local ecosystems.
SpeciesCalibrachoa x hybridaMillion Bells

Essentials

At a Glance

Plant Type

Perennial

Height

6 inches

Width

18 inches

Light

Full Sun, Partial Sun

Zones

9, 10

Water

Moderate

Humidity

Moderate

Lifespan

Tender perennial (grown as an annual)

Native To

South America

Toxicity

Non-toxic to pets

Planting

How to Grow

  1. Tuck seeds or cuttings into well-draining soil.
  2. Water regularly to keep soil moist but not soggy.
  3. Place in full sun for best flowering.
  4. Fertilize monthly with a balanced fertilizer.
  5. Pinch back to encourage bushier growth.
  6. Maintain good air circulation around plants.

Pro Tip

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

Keep It Thriving

Care Guide

Do

  • Water consistently during hot weather 🌱
  • Pinch back spent blooms to promote new flowers
  • Apply balanced fertilizer monthly

Don't

  • Overwater in winter ❌
  • Allow soil to become waterlogged ❌
  • Neglect deadheading blooms ❌

Seasonal Care Calendar

TaskJanFebMarAprMayJunJulAugSepOctNovDec
Fertilize
Plant
Prune

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Bright hanging basketVivid container displayColorful border edging

Companion Plants

PetuniaVerbenaSweet Potato Vine LobeliaMarigold

Multiply

Propagation Methods

Good to Know

Common Questions

Superbells Lemon Slice Calibrachoa questions

What zones can Superbells Lemon Slice Calibrachoa grow in?

Superbells Lemon Slice Calibrachoa is hardy in USDA Zones 9–10. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.

Is Superbells Lemon Slice Calibrachoa deer resistant?

Not reliably. Deer may browse Superbells Lemon Slice Calibrachoa, especially tender spring growth — plan on repellents or fencing where pressure is high.

When does Superbells Lemon Slice Calibrachoa bloom?

Superbells Lemon Slice Calibrachoa typically blooms in spring to frost through late summer. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.

Does Superbells Lemon Slice Calibrachoa need full sun?

Superbells Lemon Slice Calibrachoa does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.

Is Superbells Lemon Slice Calibrachoa drought tolerant?

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

Keep exploring

Explore the genus

Hardy in your zone?

Grow Superbells Lemon Slice Calibrachoa with confidence

See it in a design of your actual yard, get zone-matched care reminders, and track it season by season in your garden journal.