
Hydrangea macrophylla 'Mariesii Perfecta' BLUE WAVE
Bigleaf Hydrangea (Hydrangea macrophylla 'Mariesii Perfecta' BLUE WAVE) is one of the most widely cultivated hydrangea species. The large, distinctive leaves have an attractive, lacy appearance, and the deep blue flowers form enormous, ball-shaped clusters held upright on strong stems. From early summer through fall, plants are covered in showy masses of flowers that will bring stunning beauty to any garden. The special BLUE WAVE variety is particularly popular for its large pinkish-blue blooms that will brighten up your landscape. Easy to grow and pest and disease resistant, this hydrangea is a great choice for novice gardeners.
Sunlight
Partial Shade
Water Needs
medium
Green areas show climates worldwide where this plant can grow.
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Water Every
"7-10" days
Sun Needs
partial-shade
Growth
High
Care Level
Moderate
💧 Water every "7-10" days
Seasonal Adjustments
Adjust watering frequency based on temperature, humidity, and season. Water more frequently in summer and less in winter.
Pro Tip: Check soil moisture before watering. Stick your finger 1-2 inches into the soil—if it's dry, it's time to water!
Start seeds indoors 6-8 weeks before last frost date
Take 4-6" cuttings in spring, root in water or moist soil
Take 4-6" cuttings in spring, root in water or moist soil
Propagate via Stem Propagation for best results
Take 4-6" cuttings in spring, root in water or moist soil
Good For:
Consider Carefully:
Enjoys dappled or limited direct sun—about 2–4 hours of morning or late afternoon light and protection during peak midday sun.
Keep soil consistently moist but not waterlogged. Water when top inch of soil is dry.
Plant in early spring or fall for best results. Blooms in summer.