Items 151 to 180 of 187 total
Items 151 to 180 of 187 total
Hydrangeas
Find the Perfect Hydrangea for Your Space
Hydrangeas For Full Sun
6+ Hours
Hydrangeas For Shade
2-5 Hours
Dwarf Hydrangeas
Under 3 Feet
Large Hydrangeas
4+ Feet
Hydrangea Flower Colors
Types of Hydrangeas
Mophead
Hydrangeas
- Most Popular Type
- Blue, Pink & Purple Flowers
- Morning Sun With Afternoon Shade
Smooth
Hydrangeas
- Largest Hydrangea Blooms
- White, Pink or Green Flowers
- Perfect for Full Sun
Panicle
Hydrangeas
- Can Prune Into Trees
- White, Pink or Green Flowers
- Perfect for Full Sun
Lacecap
Hydrangeas
- Unique Flowers
- Blue, Pink & Purle Flowers
- Morning Sun With Afternoon Shade
Oakleaf
Hydrangeas
- Native to North America
- Beautiful Fall Foliage
- Partial Shade to Full Sun
Mountain
Hydrangeas
- Dwarf Hydrangeas
- Blue, Pink & Purple Flowers
- Morning Sun With Afternoon Shade
About Hydrangeas
Genus
Hydrangea
Species
Aborescens, Macrophylla, Paniculata, Quercifolia, Serrata, Anomala
Family
Hydrangeaceae
Common Names:
Hydrangeas, Hortensia
Native To:
USA, Asia
Plant Type:
Bushes
Foliage Type:
Deciduous
USDA Plant Hardiness Zone:
3-9
Flower Color:
Blue, Pink, Purple/Lavender, Red, White
Flower Bloom Time:
Fall, Spring, Summer
Growth Habit:
Mounding, Multi-stemmed, Rounded
Attracts:
Pollinators
Tolerates:
Resists:
How To Use Hydrangeas In The Garden
Hydrangeas are admired for their big, colorful flower clusters in shades of blue, pink, red, green, purple, or white. These blooms often change hue based on the soil's pH level, offering a dynamic visual appeal throughout the growing season. Beyond their beauty, hydrangeas are relatively easy to care for, making them a popular choice among gardeners.
In a mixed border, let hydrangeas anchor the middle layer with their bold leaves and oversized flower heads. Dappled shade or filtered sunlight suits them, so choose companion plants that thrive under similar conditions for a pleasing blend. Arrange a few in large containers near entrances or patios, where their robust blooms can greet visitors. For a broader impression, line them along a fence or foundation in a massed planting that softens hard edges and ties the landscape together.
Hydrangeas Care
Hydrangeas thrive in well-draining, nutrient-rich soil with a slightly acidic to neutral pH. They prefer morning sun and afternoon shade, as too much direct sunlight can cause stress. Regular watering is essential to keep the soil consistently moist but not waterlogged. For optimal growth, fertilize hydrangeas in early spring and mid-summer with a balanced, slow-release fertilizer.
Pruning hydrangeas depends on the type, with some blooming on new wood, old wood, or a combination of the two. Mophead, mountain, oakleaf, and climbing hydrangeas flower on old wood and should be pruned immediately after flowering; prune others in late winter or early spring. Protect plants during winter by adding mulch around the base to insulate roots. For potted plants, choose a container with adequate drainage and rich potting soil, and water frequently to maintain moisture.
Learn More About Hydrangeas
Changing Color of Hydrangeas
You can shift the color of some hydrangeas with a few strategic steps. Flower shades often depend on the soil’s pH and aluminum availability. To alter hydrangeas from pink to blue, you should increase aluminum exposure and lower soil pH by using aluminum sulfate or compost. To shift from blue to pink, minimize aluminum uptake by using dolomitic lime or high-phosphorus fertilizers. These adjustments are easier to do for potted plants than for those in the ground.
Water quality, organic additives like coffee grounds, and specialized fertilizers can each play a role in coaxing hydrangeas toward a new hue. For best results, regularly monitor and adjust soil acidity and watering habits as needed. True white varieties cannot be recolored; however, certain cultivars may adopt slight tints with age.
