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Suncredible® Yellow II sunflower Helianthus hybrid

Exposure
  • Sun
Flower Season
  • Spring
  • Summer
  • Fall
Mature Size
3'4" 3' 1.0m 91cm
Height: 2' - 3'4"
Spread: 20" - 3'
Height: 61cm - 1.0m
Spread: 51cm - 91cm
New Plant
  • 24 - 40 Inches
    18 - 24 Inches
    20 - 36 Inches
    61cm - 1.0m
    46cm - 61cm
    51cm - 91cm

    Features

    This improved selection of our most popular everblooming sunflower is everything you could want in a low maintenance annual flower. It is easy and fun to grow, blooms non-stop for months, is a favorite of pollinating bees and butterflies, and makes a long-lasting cut flower.

     

    One big improvement you’ll notice with Suncredible Yellow II is its more refined, balanced shape without sacrificing the large, bush-like size. It is perfect for the middle to back of the border or planted along a fence line. This sunflower begins blooming early in the season and is among the last annual flowers to finish in late fall.

    Continuous Bloom or Rebloomer
    Disease Resistant
    Long Blooming
    Fall Interest
    Heat Tolerant
    Deadheading Not Necessary
    Drought Tolerant
    Attracts: 
    Bees
    Butterflies
    Resists: 
    Deer

    Characteristics

    Plant Type: 
    Annual
    Height Category: 
    Medium
    Garden Height: 
    24 - 40 Inches 61cm - 1.0m
    Spacing: 
    18 - 24 Inches 46cm - 61cm
    Spread: 
    20 - 36 Inches 51cm - 91cm
    Flower Colors: 
    Yellow
    Flower Shade: 
    Yellow Ray Petals with a Brown Center
    Foliage Colors: 
    Green
    Foliage Shade: 
    Green
    Habit: 
    Upright
    Container Role: 
    Thriller

    Plant Needs

    Light Requirement: 
    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: 
    Planting To Hard Frost
    Hardiness Zones: 
    9a, 9b, 10a, 10b, 11a, 11b
    Water Category: 
    Average
    Soil Fertility Requirement: 
    Average Soil
    Uses: 
    Container
    Uses: 
    Cut Flower
    Uses: 
    Landscape
    Uses: 
    Mass Planting
    Uses: 
    Specimen or Focal Point
    Uses Notes: 

    Great in landscapes and containers. It is well-suited to growing at the back of garden beds or along fences.  Makes a great cutflower.

    Maintenance Notes: 

    Great in average and rich soils, but also capable of growing in poorer soils and tolerant of dry conditions once established. A controlled release fertilizer application at the time of planting should be sufficient for the summer, however, a second application of controlled release fertilizer applied in mid-summer should increase bloom number and keep the plant producing longer.  A great home cut flower.

    Suncredible® Yellow II Helianthus hybrid 'HEIZ0007' USPPAF, Can PBRAF
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