QA

Question: Where Can I Buy Blue Hydrangeas

Can I buy blue hydrangeas?

Choose the Right Kind of Hydrangea Only the flowers of bigleaf hydrangea (Hydrangea macrophylla) can change color. These plants are just as full and beautiful, but if your goal is blue hydrangeas, make sure you’re planting varieties that can turn the shade you want.

How do you get blue hydrangeas?

To encourage blue hydrangea flowers, grow the plant in soil that has a pH of 5.2-5.5. If your soil is more alkaline, you can lower the pH by applying Soil Acidifier at the rate specified on the package. Soil pH can also be lowered (more gradually) by applying an acidic organic mulch, such as pine needles or pine bark.

Are there naturally blue hydrangeas?

Nope. There is no naturally blue Hydrangeas, if you add sulfur in your soil it makes them blue, and to make them pink you can add lime to the dirt.

What to buy to make hydrangeas blue?

The easiest way to acidify your soil and turn those babies blue is with aluminum sulfate, which can be found at almost any garden center. Mix ¼ oz aluminum sulfate with a gallon of water and soak the soil surrounding your hydrangeas in the spring, as soon as the plant begins to grow.

Will vinegar turn hydrangeas blue?

There is one more trick up the apple cider vinegar sleeve: You can actually change the color of hydrangea flowers from pink to blue. Hydrangea flowers will be pink in alkaline soil, but change to blue in acidic soil. So, mix up some apple cider vinegar and water, and give all the acid-loving plants a treat.

Do coffee grounds make hydrangeas blue?

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.

How big do blue hydrangeas get?

The blue hydrangea grows to a height of 3–6′ and a spread of 3–6′ at maturity.

How long does it take for hydrangeas to turn blue?

It is easier to change blue flowers to pink than to change pink flowers to blue, and some cultivars are more prone to color variability than others. We recommend waiting until the plant is at least 2 years old to give it time to recover from the shock of its original planting.

Why are my blue hydrangeas turning pink?

The health of your plants is dependent on the health of your soil. Hydrangeas color change is affected and determined by the soil pH. If your soil is more alkaline, then your hydrangeas will be pink or pinker. If your soil is more acidic, pH around or less than 5.5, then your blue hydrangeas stay blue or bluer.

Are blue hydrangeas rare?

Hydrangeas that are blue are not necessarily better than pink ones. But the color is so rare–”hydrangea blue” is not a hue that belongs to any other plant or any other anything in the world–that that how could you not want a splotch of it growing against your picket fence?Jun 7, 2019.

How do you take care of a blue hydrangea?

Hydrangea Care Tips Water at a rate of 1 inch per week throughout the growing season. Add mulch underneath your hydrangeas to help keep the soil moist and cool. Apply fertilizer based on your specific hydrangeas. Protect against pests and disease by choosing cultivars with resistant traits.

Does baking soda make hydrangeas blue?

Will it Make my Hydrangeas Flowers Change Color? Baking soda is one of the recognised ways to change the color of hydrangeas. This is because baking soda is at the high end of the alkalinity scale. It will alter the pH level in the soil and therefore change the bloom color.

Can I use Miracle Gro on hydrangeas?

In the North, hydrangeas can grow in all-day sun. Improve soil nutrition and drainage by adding Miracle-Gro® Garden Soil for Trees and Shrubs (in-ground) or Miracle-Gro® Moisture Control® Potting Mix (containers). Start regularly feeding with Miracle-Gro® Shake ‘n Feed® Flowering Trees & Shrubs Plant Food until August.

What do blue hydrangeas mean?

The hydrangea symbolism for each color is as follows: Pink hydrangeas symbolize heartfelt emotion. Blue hydrangeas symbolize frigidity and apology. White hydrangeas symbolize boasting or bragging. Purple hydrangeas symbolize a desire to deeply understand someone.

Does Epsom salt turn hydrangeas blue?

Epsom salt comes from the reaction of magnesium metal and sulfuric acid. Since the blue color of a hydrangea is formed by aluminum made available in acid soil, adding Epsom salt would not make your flowers change color.

How do I make my hydrangea purple?

Generally speaking, acidic soil, with a pH lower than 6.0, yields blue or lavender-blue hydrangea blooms. Alkaline soil, with a pH above 7.0, promotes pinks and reds. With a pH between 6 and 7, the blooms turn purple or bluish-pink. To lower your pH, add garden sulfur or aluminum sulfate to your soil.

Are banana peels good for hydrangeas?

Banana peels also make a great fertilizer for hydrangeas. Use the peels from two or three bananas per plant. Chop the peels into small pieces and bury them around the base of each plant. Using banana peels as a fertilizer for your hydrangeas will also help to repel aphids.

Do coffee grounds help hydrangeas?

If you’re growing hydrangeas, use coffee grounds to affect their color. Coffee grounds add extra acidity to the soil around hydrangeas. Seedlings thrive off the nitrogen content in coffee, so give them a boost by making a natural fertilizer from the grounds.

Why are my blue hydrangeas turning green?

Hydrangea flowers turn can green in response to less hours of daylight. With fewer hours of sunlight there is less energy for the flower heads to produce the blue, pink or white pigmentation in the blooms. This causes the hydrangea flowers to fade from their original color to green in late Summer.

What color do eggshells make hydrangeas?

When the eggshell powder is added to the soil it makes the soil neutral and the color of flower such as hydrangea turn purple. To achieve a different color you can add other elements to the soil. Eggshells help to offer plants calcium that is necessary for their growth and strength.

How often should I put coffee grounds on my hydrangea?

If you’re looking to harness the benefits of coffee grounds related to improving the quality of the soil, you can use them in composted form 2-3 times a year. If you want to alter the pH of the soil, you may need to use them more often, scattering them over the soil of your hydrangea.