How Big Do Hydrangeas Bloom In The Unending Summer?

Endless Summer Hydrangeas are a collection of reblooming bigleaf hydrangeas with rich colors and hardiness. They can grow up to 6 feet tall, reaching heights of 3-5 feet and spreading 4-6 feet wide. Their vigorous growth and ability to produce flowers make them a popular choice for gardeners.

Endless Summer hydrangeas are unique in their ability to bloom on both old and new wood, meaning that even if frost damages the older stems during winter, the plant will continue to bloom. The shrub grows in a rounded shape with dark green leaves ranging from 4-8 inches long.

To grow Endless Summer hydrangeas, it is essential to amend the soil with plenty of organic matter before planting and select a location with full morning sun and dappling. The plant tends to fill out right to the ground, so it doesn’t necessarily require facer plants in front. It grows at a fast rate, and under ideal conditions, it can live for approximately 20 years.

Endless Summer Hydrangeas are compact, growing 3-4 feet tall with a 3-4 foot spread. They mature about 3-5 feet across and should be evenly spaced in that area. They do die back to the ground each year in Nebraska but grow to about 31/2 feet tall each summer.

The main care requirements for Endless Summer Hydrangeas include amending the soil with organic matter before planting and selecting a location with full morning sun and dappling. The origins of Endless Summer Hydrangeas can be traced back to their large size in North America, which often results in pruning them to try to achieve endless summer blooms.

Do coffee grounds really turn hydrangeas blue?

Coffee grounds can be used to change the color of hydrangeas, but it’s best to use aluminum sulfate for a proven flower color change. Crushed eggshells may work, but they should be used with a proven method of raising the pH, like applying garden lime. Vinegar can be added to watering cans to change soil acidity and turn hydrangeas blue, but it’s not a long-term solution and can be harmful to local wildlife.

Do endless summer hydrangeas come back?

Endless Summer® hydrangeas are a perennial species native to Ohio. They undergo a seasonal change in which their leaves drop in late fall and new growth occurs in spring.

Can you control the size of hydrangea?

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How to space endless summer hydrangeas?

Endless Summer Hydrangeas mature about 3-5 feet across and should be evenly spaced. If your hydrangea blossoms are brownish and dropping some petals, it may be necessary to cut them off to encourage new blooms. If your hydrangea is planted above ground in a large pot, it is at risk of root freezing during winter. To ensure it returns in the spring, you can follow winter instructions. If you purchased 5 Endless Summer Blushing Brides, they should start white and then turn blushing pink. If you have a mistake, it is important to let the grower know what to do.

How to turn endless summer hydrangeas blue?

The color of hydrangea flowers is not determined by the blooms themselves but by the chemistry of the soil. Alkaline soils result in pinker blooms, while neutral pH soils show hints of blue with lavender shades. Blue hydrangeas bloom in acidic soils, usually with a pH of 5. 5 or less. To turn hydrangeas blue, mix ¼ oz aluminum sulfate with water and soak the soil surrounding the plant in spring. Reapply the acidity every 4 weeks and 8 weeks.

Organic materials like coffee grounds, egg shells, or citrus fruit peels can also make soil more acidic. Grinding these materials into the ground can gradually change the pH. Most hydrangeas are already blushing at a neutral pH, so it’s not necessary to turn them pink. However, if the hydrangeas show a purple tinge, lime products can be added to increase alkalinity and restore the color.

Can you propagate endless summer hydrangea?

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Does vinegar turn hydrangeas blue?

The addition of vinegar to the soil can result in the blue hydrangea’s foliage taking on a blue hue. However, this method is time-consuming and the effect is relatively short-lived. The repellent effect of the chemical on beneficial insects and the attractant effect on destructive insects render the method unreliable. The blue hydrangea is an ideal gift for occasions requiring an expression of regret or forgiveness. The flower symbolizes regret and remorse, making it an appropriate choice for such occasions.

Where is the best place to plant endless summer hydrangeas?

To achieve the promised endless blooms of hydrangeas, maintain soil moisture and fertilize once in spring or early summer. Overwatering and over-fertilization can decrease bloom production. Pruning to the base may take time for new growth to appear. ‘Endless Summer’ doesn’t need to be cut back to its base, as it blooms on both old and new growth. In hot climates, provide a few hours of morning sun and ensure afternoon shade, while full sun is good in colder climates. However, late spring frosts and cool summer temperatures can hinder flower production, making ‘Endless Summer’ not the panacea Northerners were hoping for.

Should you deadhead endless summer hydrangeas?

Deadheading is a technique used to encourage the growth of stronger stems in hydrangeas, according to garden designer Ryan McEnaney. This method can also enhance the appearance of the shrub by removing dried flowers. Deadheading is distinct from pruning, which involves removing large sections of the plant’s wood and stems. The optimal time to deadhead hydrangeas depends on the type of plant, with three general categories based on their blooming patterns.

How do you reduce endless summer hydrangea size?

To prune hydrangeas, use clean bypass pruners and household cleaners like Lysol to reduce disease spread. Cut the hydrangeas back to about one foot from the ground and slightly tallen the center for a nice shape. Remove any crossing branches and continue pruning throughout the growing season to remove diseased, damaged, or dead material. Pruning outside of these seasons can expose the plant to stress and disease.

Can Endless Summer hydrangea be divided?

The garden commenced with two hydrangeas and has subsequently expanded, with the objective of dividing them and cultivating new specimens.