Plant Min Zone: 4a
Plant Max Zone: 8a
Sunlight: All Day Full Sun, Full Sun, Part Sun
Water / Rainfall: Low, Average
Soil Quality: Average
Bloom Season: Spring
Flower Color: White
Berry / Fruit Color: None
Spring Foliage Color: Gold, Yellow
Summer Foliage Color: Chartreuse
Fall Foliage Color: Orange
Evergreen Foliage: No
Winter Interest: No
Scented Flowers: No
Drought Tolerance: Medium, High
Wet-Feet Tolerance: Low, Medium
Humidity Tolerance: Medium, High
Wind Tolerance: High
Poor Soil Tolerance: Clay Soils, Rocky Soils, Sandy Soils, Alkaline Soils (high PH), Acidic Soil (low PH)
Height: 3' - 5'
Width: 3' - 5'
Growth Rate: Slow
Service Life: Very Long: 10-20 years
Maintenance Need: Low
Spreading Potential: Low
Yearly Trimming Tips: Trim Shrub to Desired Size After Bloom in Late Spring or Summer: Blooms on Old Wood.
Plant Grouping Size: Small Grouping of 3-5, Medium Grouping of 5-10
Best Side of House: South Exposure, West Exposure, East Exposure, North Exposure
Extreme Planting Locations: Resistant to Rabbits
Ornamental Features: Emerges Early in Spring, Long Lasting Fall Color, Multiple Seasons of Interest, Long Blooming Season, Fine Texture, Exceptional / Colorful Foliage
Special Landscape Uses: Hedge Row
Possible Pest Problems: Spider Mites, Beetles, Root Rot Disease, Foliage Disease
Plant Limitations: None
Ogon / Mellow Yellow Spirea, is also known as Spiraea thunbergii 'Ogon'