The best place to plant hydrangeas is in a sheltered location with sunny mornings and shady afternoons. You often find this on the north or south side of your home. Avoid planting directly underneath trees, which can lead to competition for water and nutrients.
Better: a west facing house wall. The shrubs will not get any direct sunlight until the afternoon, but that is more than enough for Hydrangea macrophylla to form luxuriant flowers. However, a spot under larger shrubs that have an umbrella-like crown and tolerant roots is even better.
Where to plant hydrangeas. Hydrangeas do best in moist, well-drained soil and dappled shade – not too sunny and not too shady. Avoid south-facing positions, especially if the soil is very dry. For a very shaded spot, such as a north-facing wall, grow the climbing hydrangea Hydrangea anomala subsp.
Most hydrangeas prefer only morning sun. Yet one type of hydrangea can soak up the sun all day: the panicle hydrangea. While they can stand the sun, these do just fine in partial shade, too. Plus, panicle hydrangeas are the hardiest hydrangeas.
The best place to plant your hydrangea is where it will be sheltered from the hot afternoon sun but still get plenty of sunlight in the morning. Try to plant your hydrangea on the north or south side of your home.
East facing location is BEST for growing hydrangeas.
The intensity of the morning sun is typically milder compared to the harsher afternoon sun. This allows hydrangeas to receive sufficient light without being subjected to excessive heat and potential sunburn.
In warmer areas, many hydrangea types will suffer in the afternoon's scorching sun. The leaves and flower heads may burn, turning brown. If you notice this, that means your hydrangea is getting too much sun. Try moving it into filtered shade, or an area where it gets only a few hours of morning sun.
Just like Hydrangeas getting too much sun, a Hydrangea getting too much sun may develop wilting and yellowing leaves, even some brown spots.
Bigleaf hydrangeas, also known as hydrangea macrophylla, vary especially with some of the newer cultivars being bred to better tolerate heat and sun, but most of these including the mopheads and lacecaps prefer some shade, especially during the afternoon.
What month is best to plant hydrangeas? The months of both spring and fall are best for planting hydrangeas, so long as the weather is mild. In spring, this should be after frost season, and in fall, before it begins again. If you need to plant in other months, avoid those that are very hot or very cold.
When you deadhead hydrangeas, you aren't harming the plants at all. Removing the spent blooms triggers flowering shrubs to stop producing seeds and instead put their energy toward root and foliage development. This makes plants stronger and healthier, so by deadheading, you'll be doing your hydrangeas a favor.
While you can plant hydrangeas at any time, the best time is spring or fall. If you plant in the middle of the summer, they're going to need lots of attention to survive. Place and Plant. Once you've found the perfect spot (ideally with well-draining soil,) dig a hole twice the width of the hydrangea's container.
Front Yard Garden Idea With Hydrangeas, Loropetalum and Nandina. This garden design including Nandina, Loropetalum, and Hydrangea will turn any front yard into a modern garden. These flowers will be a great addition to any home and will be an attention-grabbing decoration.
Hydrangeas grow well in gardens, but can also grow in pots. They need well draining soil that has a slightly acidic pH. If these are not the conditions in your garden, I urge you to try planting a hydrangea in a container.
The smooth hydrangeas (H. arborescens), such as 'Annabelle', are another group of low growing shrubs for the front of the house worth growing. Their blooms are globe shaped rather than being panicle shaped. Summersweet Clethra is a must-have if you love summer blooms.
To help Hydrangeas thrive, give plants a deep soak 1-3 times a week rather than giving them little sips of water daily. Hydrangeas do not tolerate overwatering or drought well. Their leaves wilt in the heat of midday, making it difficult to tell by appearance whether they need additional water or not.
TOO MUCH SUN
Conversely, too much direct sun may stress hydrangea plants, which can force them to conserve energy by not forming flowers.
The hydrangea should be watered thoroughly at least 3 times a week. Always water the plant all the way around the container, not just in one place. Water should come out the bottom of the pot. Never let it sit in water which will cause the roots to rot away.
Some gardeners report success in turning their hydrangeas blue by applying coffee grounds to the soil. The coffee grounds make the soil more acidic, allowing the hydrangea to more easily absorb aluminum. In addition, fruit peels, lawn clippings, peat moss and pine needles, are thought to have a similar effect.
Water plants deeply prior to the heat event so that the root zone is well hydrated. Place mulch, such as bark, around plants to help keep in moisture. Avoid applying gravel or black-plastic mulches, which raise soil temperatures. Prior to planting, amend soil with organic matter.
Mediterranean herbs: Herbs like certain varieties of lavender, thyme, sage, and rosemary are native to the hot, dry, sunny Mediterranean region. They will thrive in your south-facing area, even without a lot of watering.
Hydrangeas grow best in full sun (more than 6 hours sun) to part sun (4-6 hours sun). With that being said, all hydrangeas can handle some shade, but the timing and type of shade are important to consider. They can be in full shade during the hottest part of the day, as long as they are getting some morning sun.