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Superbells® Blue Calibrachoa Plant

10.99
  • - Million Bells
  • - Height: 6-12 inches
  • - Growing Zone: 2-11
  • - Exposure: Full Sun
  • - Bloom Time: Spring-Fall
  • - Each Quart Pot contains 1 Superbells® Blue Calibrachoa Plant
Plant Features

Superbells® Blue Calibrachoa Plants offer vibrant blue blooms on a richly dense habit. Flowers bloom continuously throughout the season without losing their color. This self-cleaning plant thrives in the heat! 

Planting Instructions:

  • - Plant in spring after the last frost date
  • - Space plants 8-12 inches apart in containers, hanging baskets, or landscape beds
  • - Superbells Calibrachoa are versatile and can be used as trailing plants or groundcover

Soil Preparation:

  • - Ideal soil pH: 5.5-6.2 (slightly acidic)
  • - Use well-draining, peat-based potting mix for containers

Watering Specifics:

  • - Water when the top inch of soil feels dry
  • - Superbells are more drought-tolerant than many Calibrachoa varieties

Fertilizer Type:

  • - Use a balanced, water-soluble fertilizer every 10-14 days during the growing season
  • - Choose a fertilizer with micronutrients, especially iron
  • - For landscape plants, use a slow-release fertilizer in spring and mid-summer

Pruning and Training:

  • - Minimal pruning required; Superbells are self-cleaning and don't need deadheading
  • - If plants become leggy, trim back by about one-third to encourage bushiness
  • - For hanging baskets, occasional trimming can help maintain a balanced shape

Additional Pest Management:

  • - Watch for common pests like aphids, whiteflies, and spider mites
  • - Monitor for diseases such as root rot and botrytis, especially in humid conditions
  • - Superbells have good resistance to many common plant diseases

Blooming Indicators:

  • - Produces an abundance of bell-shaped flowers, larger than typical Calibrachoa
  • - Blooms continuously from spring through fall without deadheading

Light Requirements:

  • - Prefers full sun for best flowering and compact growth
  • - Can tolerate partial shade, but may become leggy and produce fewer flowers

Temperature Tolerance:

  • - More heat-tolerant than many Calibrachoa varieties
  • - Can tolerate light frost, but protect when temperatures drop below 35°F

Companion Plants for Superbells Calibrachoa:

  • - Petunias: These classic annuals offer similar flower shapes in complementary colors
  • - Verbena: Provides clusters of small flowers and a spreading habit that works well with Superbells
  • - Angelonia: Offers vertical interest and complements the trailing habit of Superbells
  • - Lantana: Provides contrasting flower clusters and thrives in similar conditions
  • - Sweet Potato Vine: Adds contrasting foliage color and texture to Superbells' floral display
Attribute name Attribute value
Plant Characteristics
Height Category Medium
Mature Spread 12-24 inches
Habit Mounding Trailing
Flower Color Blue, Purple
Foliage Color Green
Attracts Bees, Butterflies, Hummingbirds
Garden Styles Container Garden, Cottage Garden, English Garden, Hanging Baskets
Plant Used for Aesthetic Appeal, Borders and Edging, Spiller
Pet Friendly Yes
Plant Type Hybrid
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