Asked by: Brittaney Henicke
home and garden landscaping

Can hydrangeas grow in the shade?

Last Updated: 13th March, 2020

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Most hydrangeas thrive in rich, porous, somewhat moist soils. Add compost to enrich poor soil. They prefer full sun in the morning, with some afternoon shade; however, many will grow and bloom in partial shade. This is especially true for the Bigleaf hydrangeas.

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Accordingly, what is the best hydrangea for shade?

Hydrangeas for Sun While most hydrangeas do best in shade, varieties of Hydrangea paniculata prefer sunny spots. Most selections have large clusters of white flowers in summer. The showy blooms fade to shades of pink or red before drying to beige.

Furthermore, can Endless Summer hydrangeas grow in full shade? Endless Summer® hydrangeas prefer morning sun and afternoon dappled shade. If they are planted in full sun, it may be too hot and intense for the blooms to produce. If you pruned your hydrangeas back to the base, it will take some time for the new growth to develop and produce blooms.

Thereof, how many hours of sunlight do hydrangeas need?

The further north your garden is located, the more sunlight your hydrangeas need. An average rule of thumb is six hours of sunlight per day. However, hydrangeas growing in the south can perform on only three hours of sunlight.

Can hydrangeas grow in sun?

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. Here are the best hydrangea varieties to grow in full sun.

Related Question Answers

Bilal Calzado

Professional

Can hydrangeas tolerate full shade?

Most hydrangeas thrive in rich, porous, somewhat moist soils. Add compost to enrich poor soil. They prefer full sun in the morning, with some afternoon shade; however, many will grow and bloom in partial shade. This is especially true for the Bigleaf hydrangeas.

ArgiƱe Schaffert

Professional

What side of the house do you plant hydrangeas?

Light-O-Day would be best planted on the east side to protect the variegated foliage. The only thing to watch for with hydrangeas on the south side is to make certain that you water deeply the first couple of years to grow good roots and get them established.

Safiya Nigon

Professional

What are the best shrubs to plant in shade?

Which Are the Best Shrubs to Plant in Shade?
  • American Holly (Ilex opaca). Slow-growing but will grow quite high if you have time to wait.
  • Azalea.
  • Forsythia.
  • Leatherleaf Arrowwood (Viburnum rhytidophyllum).
  • Inkberry (Ilex glabra).
  • Japanese Andromeda (Pieris japonica).
  • Japanese Holly (Ilex crenata).
  • Mahonia.

Anh Fians

Explainer

How do you keep hydrangeas from spreading?

Edge the area you want to keep intact. Use a sharp spade to cut through the rhizomes (underground root-like stems) to disconnect the hydrangeas you want to keep from those you want to remove. Continually prune the unwanted stems to ground level whenever they appear. Over time these stems should weaken and die.

Merly Rother

Explainer

Do hydrangeas need to be deadheaded?

Fortunately, you can deadhead hydrangeas whenever a flower wilts, as long as you just remove the blossom itself. But the same cannot be said if you want to take longer stems on the deadhead, or do other snipping, shaping or pruning.

Jesabel Robertson

Explainer

What is the easiest hydrangea to grow?

Oakleaf varieties are the easiest type of hydrangeas for beginners to grow. Why are oakleaf hydrangeas so easy? They aren't picky! Oakleaf hydrangeas can tolerate colder weather, handle more sun, withstand drought, are more disease/pest resistant and grow in sandy soil better than other hydrangeas.

Ouidad Berger

Pundit

Do hydrangeas need a lot of water?

Hydrangea Plant Care: Water Requirements
Hydrangeas absorb water quickly. Keep the soil of hydrangea plants evenly moist and well drained, though this can take watering your plants possibly more than once per day. Hydrangeas grown outdoors as shrubs and garden plants do not need as much attention to watering.

Sammy Wickenheisser

Pundit

Can I use Miracle Grow on hydrangeas?

It's also important to prune hydrangeas after they blossom so that the shrubs can develop next year's flower buds. Hydrangeas also require fertilization to thrive; however, they don't require special fertilization. All-purpose Miracle-Gro fertilizer is well suited for hydrangeas.

Fadrique Hochstein

Pundit

Are eggshells good for hydrangeas?

Can eggshells be used to change the color of hydrangeas? If you want pink hydrangeas, crushed eggshells may be one way to get them. Eggshells will slowly break down and reduce the acidity of your soil—making it harder for hydrangeas to absorb aluminum.

Whitley Bellomo

Pundit

Why is my hydrangea not flowering?

There are several factors which can contribute to your Hydrangea's lack of blooms, including frost damage, too much fertilizer, and improper pruning. The most common reason is pruning, either too much or at the wrong time.

Ebou Letourneur

Teacher

How do I get more blooms on my hydrangea?

How to Get More Smooth Hydrangea Flowers:
  1. Plant smooth hydrangeas in full sun if the soil stays moist.
  2. Water them during times of drought, especially during the heat of summer.
  3. Amend the soil with organic matter (such as compost).
  4. Prune stems back in early spring, just before new growth emerges.

Abdelfetah Mojin

Teacher

How long does it take for a hydrangea to grow to full size?

Hydrangeas are classified as rapid growers, or 25 or more inches per year until the plant reaches maturity. A "tree" format plant will become at least 3 inches wide at a point 4 1/4 feet high and grow at least 13 feet high.

Denita Sorin

Teacher

Why do hydrangeas wilt so fast?

FRESH-CUT HYDRANGEAS - PROLONGING THE BEAUTY
This seems to be caused by a sticky substance that clogs the stems, preventing moisture from reaching the blooms. This does not happen every time. Cut-hydrangeas often last for days and other times they wilt almost immediately after being added to an arrangement.

Cayla Palhavo

Teacher

Do Hydrangeas like coffee grounds?

If you're growing hydrangeas, use coffee grounds to affect their color. Coffee grounds add extra acidity to the soil around hydrangeas. On a chemical level, this increased acidity makes it easier for the plant to absorb naturally occurring aluminum in the dirt. The effect is pretty blue clusters of flowers.

Pam Ravenhorst

Reviewer

How often should I water hydrangeas outside?

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.

Maribel Vogt

Reviewer

How deep do Hydrangea roots grow?

Most hydrangea plant roots remain in the top 6 inches of soil -- you need to ensure that this topsoil layer remains damp, but not soggy. Hydrangea rhizome roots easily push through nutrient-rich, friable soil to allow increased space for the smaller, fibrous root growths.

Robertina Raveling

Reviewer

What can grow in full shade?

25 Gorgeous Shade-Tolerant Plants That Will Bring Your Shaded Garden Areas to Life
  • Coral Bells. This is a beautiful flowering plant that is actually a perennial.
  • Dead Nettle.
  • Foam Flower.
  • Lungwort.
  • Astilbe.
  • Foxglove.
  • Japanese Forest Grass.
  • Primrose.

Kylian Nigorra

Reviewer

Are Epsom salts good for hydrangeas?

The short answer is yes it will – Epsom Salts is Magnesium sulfate and Sulfur is the mineral that we apply to the soil to lower the pH. This is also the reason that one will find most container grown hydrangeas in a soil-less mix with pink flowers unless they have been given fertilizers containing Aluminum sulfate.

Balduino Amay

Supporter

Why are my hydrangea flowers turning green?

As the sepals age, the pink, blue or white pigments overpower the green so colored hydrangea blossoms often fade to green over time. Many gardeners believe that color is controlled solely by the availability of aluminum in the soil. Those green hydrangea flowers turn color with longer days of light.