Skip to Content Skip to Navigation
Menu

Summer Nights Dwarf Delphinium Delphinium grandiflorum

Flower Season
  • Summer
Mature Size
12" 12" 30cm 30cm
Height: 10" - 12"
Spread: 12"
Height: 25cm - 30cm
Spread: 30cm
Proven Selections
Online Exclusive
  • Details

    10 - 12 Inches
    12 - 12 Inches
    12 - 12 Inches
    25cm - 30cm
    30cm
    30cm

    Features

    Dark blue flowers. Lacy, green foliage. Best for the front of the border.

    Attracts: 
    Butterflies
    Hummingbirds
    Resists: 
    Deer
    Rabbits
    Small or Miniature

    Characteristics

    Plant Type: 
    Perennial
    Height Category: 
    Short
    Garden Height: 
    10 - 12 Inches 25cm - 30cm
    Spacing: 
    12 Inches 30cm
    Spread: 
    12 Inches 30cm
    Flower Colors: 
    Blue
    Flower Shade: 
    Midnight blue
    Foliage Colors: 
    Green
    Foliage Shade: 
    Green
    Habit: 
    Upright
    Container Role: 
    Filler

    Plant Needs

    Light Requirement: 
    Part Sun to Sun

    The optimum amount of sun or shade each plant needs to thrive: Full Sun (6+ hours), Part Sun (4-6 hours), Full Shade (up to 4 hours).

    Maintenance Category: 
    Easy
    Bloom Time: 
    Early Summer
    Bloom Time: 
    Mid Summer
    Bloom Time: 
    Late Summer
    Hardiness Zones: 
    3a, 3b, 4a, 4b, 5a, 5b, 6a, 6b, 7a, 7b
    Water Category: 
    Average
    Soil Fertility Requirement: 
    Average Soil
    Soil Fertility Requirement: 
    Fertile Soil
    Soil PH Category: 
    Alkaline Soil
    Soil PH Category: 
    Neutral Soil
    Uses: 
    Border Plant
    Uses: 
    Container
    Uses: 
    Cut Flower
    Uses: 
    Edging Plant
    Uses: 
    Mass Planting
    Maintenance Notes: 

    Thrives in cool climates. Rich, well-drained soil. Fertilize regularly.

  • 2 Reviews

    5
    2
    4
    3
    2
    1
    Browse reviews from people who have grown this plant.
    • One of my favorites. Posted a couple of container photos in my Instagram.

      Sherrie’s Garden
      , Utah
      , United States
      , 4 years ago
Back to Top

Find plants you love and create idea boards for all your projects.

To create an idea board, sign in or create an account.