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Hydrangea identification & tips
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Date Posted: Fri, Oct 31 - 10:02 am
- Any idea what kind of hydrangea this might be? It was in the garden when we moved in. Maybe the first year a couple of pinkish blooms but last year nothing In particular any suggestions for pruning would be appreciated
- Thanks for reaching out to the Richmond Master Gardeners and for including the picture! From your description and photo, we think your hydrangea is most likely a Hydrangea macrophylla (French hydrangea). French hydrangeas are deciduous shrubs known for their rounded clusters of pink, blue, or purple flowers. And it sounds like your plant is still young, which can explain the limited blooming so far — these shrubs often take a few seasons to establish before flowering reliably. Here are a few tips about pruning to help improve your blooms: Hydrangea macrophylla blooms on old wood, meaning next year’s flowers form on stems that grew this year. Because of that, pruning at the wrong time can remove potential flower buds. Only prune right after the plant finishes blooming (early to mid-summer). Avoid pruning in fall, winter, or spring, as this will remove next season’s buds. When pruning, remove only dead, damaged, or very weak stems, and lightly shape the plant to improve airflow. Older, woody stems can be cut back at the base every few years to encourage new growth. A few other things to note about these hydrangeas: They prefer partial sun — ideally morning sunlight with afternoon shade. They like moist but well-drained soil rich in organic matter. You can add compost to improve texture and moisture retention. They should be kept evenly moist during dry periods, especially in hot weather. If your soil is naturally acidic, you may also notice the flower color shift toward blue; in more alkaline soil, blooms stay pink. We hope these tips will help you see more blooms in the years to come!