Add beauty to any property with summer-blooming hydrangeas from the Southern Living Plant Collection. Whether you prefer the classic blue mopheads of French hydrangeas, the large white blossoms of ‘Annabelle,’ or the cone-shaped flowers of panicle and oakleaf hydrangeas, there is a suitable variety for almost any garden. These versatile shrubs can be planted along a fence, at the edge of a woodland garden or patio, or even in the middle of a lawn.
While hydrangeas can thrive in various locations, it’s essential to choose their planting spots carefully. Before adding these flowering shrubs to your garden, take a look at our list of six places where you shouldn’t plant hydrangeas. By following these guidelines, you can ensure success and enjoy the stunning blooms of your hydrangeas throughout the summer season.
1. Next to Your Foundation: While hydrangeas make a lovely foundation planting, they require space to grow. Ensure to plant them at least 2.5 to 3 feet away from your foundation, and larger varieties like oakleaf and panicle hydrangeas should be placed even further, around 4 feet away. Consider the soil quality and avoid locations that may hinder root growth and nutrient absorption.
2. In All-Day Sun: While hydrangeas flourish in full sun in northern regions, they require some protection from the intense afternoon sun in the South (USDA Hardiness Zone 7 or warmer). Exceptionally, panicle hydrangeas can tolerate more sunlight but still benefit from some shade, especially in hot climates.
3. In Deep Shade: Avoid planting hydrangeas in deep shade, as this can slow down growth and reduce flowering. Opt for morning sun exposure or light shade under a high canopy where dappled sunlight filters through all day for varieties like Bigleaf, smooth, and climbing hydrangeas.
4. Out of Reach of Water: Hydrangeas are water-loving plants, so ensure they are within reach of a water source like a garden hose or drip irrigation system to avoid constant manual watering throughout the summer.
5. In Wet, Heavy Soil: While hydrangeas prefer well-draining soil that retains moisture, they are susceptible to root rot and fungal diseases in boggy or waterlogged areas. Plant them in soil with good drainage to ensure healthy growth.
6. Under a Thirsty Tree: Hydrangeas struggle with root competition from large, thirsty trees. Plant them where they can benefit from shade while ensuring they have ample access to water without competing with the tree’s roots.
By considering these factors, you can create an ideal environment for your hydrangeas to thrive and showcase their vibrant blooms all summer long.
