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Regatta Trailing Blue Splash Lobelia Plant

9.99
  • - Edging Lobelia
  • - Height: 6-10 inches
  • - Growing Zone: 2-11
  • - Exposure: Part Sun-Full Sun
  • - Bloom Time: Spring-Fall
  • - Each 3-Inch Pot contains 1 Regatta Trailing Blue Splash Lobelia Plant
Plant Features

Regatta Blue Splash Trailing Lobelia Plant blooms up to 4 weeks earlier than most varieties, and this one is extraordinary. Extremely pastel blue, almost white, its blossoms are liberally splashed with dark turquoise blue and dark lavender hues. Their beautiful mounding and cascading habit have made lobelia extremely popular in large hanging containers and table-top color bowls! Shade Tolerant. Lobelia attracts hummingbirds.

Planting Instructions:

  • - Plant in spring after the last frost date

Soil Preparation:

  • - Ideal soil pH: 5.5-6.5

Watering Specifics:

  • - Water consistently to keep the soil evenly moist but not waterlogged

Fertilizer Type:

  • - Use a balanced, water-soluble fertilizer every 2-4 weeks during the growing season

Pruning and Maintenance:

  • - Trim back leggy growth to encourage a more compact shape

Additional Pest Management:

  • - Generally pest-free

Light Requirements:

  • - Thrives in cool, shaded areas but will tolerate more sun in cooler climates

Temperature Tolerance:

  • - May struggle in extreme heat; provide shade during the hottest part of the day

Companion Plants for Lobelia:

  • - Alyssum: The low-growing, fragrant blooms of Alyssum complement Lobelia’s vibrant colors
  • - Calibrachoa: These trailing plants create a stunning cascade effect when paired with Lobelia in containers
  • - Impatiens: Shade-loving Impatiens make an excellent partner for Lobelia in shaded garden beds
  • - Begonias: The rich, bold colors of Begonias complement the delicate blooms of Lobelia
Attribute name Attribute value
Plant Characteristics
Height Category Short, Short
Mature Spread 6-10 inches
Habit Semi-trailing
Flower Color Blue, White
Foliage Color Green
Garden Styles Container Garden, Cottage Garden, English Garden
Plant Used for Borders and Edging, Filler
Pet Friendly No
Plant Type Hybrid
Critter Resistance Deer Resistance: Medium

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Top Reviews

Regatta Blue Splash Trailing Lobelia Plant

The plant arrived fresh and healthy. I was also very pleased with the size of the plant.

From Mary | May 13, 2016


Blue Splash

The Lobelia plant came packed very well, fast shipping and in great shape, just now starting to flower.

From JEFF | May 12, 2016


Happy with my Lobelia plant

Very happy with the plant and how it's doing! Great!

From Michael | June 01, 2015


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