Blue Hydrangea - Hydrangea Macrophylla

Blue Hydrangea has vibrant dinnerplate blooms, lush foliage, and versatility, making it famous for gardens, parks, and residential landscapes. Scientifically known as macrophylla, it is a captivating flowering shrub celebrated for its enchanting beauty and the tranquil ambiance of gardens and landscapes. Revered for its vibrant azure blossoms, it is a botanical masterpiece that has charmed horticulturists and nature enthusiasts for generations. 

With a profusion of attractively hued blooms, it makes beautiful additions to any garden. The flowers appear in clusters or cones up to eight inches wide. The foliage is generally deep green with a matte or waxy surface, but leaf shapes vary significantly between varieties. Some plants produce oblong or heart-shaped leaves between four and eight inches long, while others are adorned with serrated, deeply veined, or lobed leaves of similar size.

One unique fact about it is it's the most eye-catching parts of the plant aren't made up of petals, as is the case with most other flowering plants. Instead, showy, colorful blooms are comprised of petal-like structures called sepals. Sepals are sturdier than regular flower petals and protect the tiny flowers hidden behind or below them. Their bloom clusters vary from faint sky-blue to deep purple, with most shades in between. The color of the flowers it produces is based on the plant's variety and the content of certain minerals in the surrounding soil.

Get Blue Hydrangea Dies Back In Winter

They go dormant in the cooler months. As warmer weather returns, the plants start putting on new foliage, and new flowers begin forming in mid-to late spring. They will burst into full bloom in the early summer, with the flowers generally reaching their prime during June, July, August, and September. Some varieties only bloom once per growing season, while others rebloom continuously throughout the summer.

Creating Height and Depth With Blue Hydrangea

Blue Hydrangea can grow six feet or more with a six-foot branch span. These standard varieties are suitable for creating a border, a flowering green wall, or a divider between lawn areas. If space is a consideration, smaller varieties that are great for raising pots or planters are also available. These varieties will reach just two to three feet with a similar branch-spread diameter. Some plants also act like vines and can scale trees and fences to heights of 50 feet or more.

This Is How Your Plants Will Look upon Delivery

Bloom Season

Summer

Bloom/Foliage Color

Blue

Height at Maturity

Under 10 Feet

Care

Blue hydrangeas thrive in well-drained, moist soil with a slightly acidic pH. It's important to regularly water them to keep the soil moist, especially during dry spells. After they bloom, prune them to maintain their shape and promote new growth. In the spring, be sure to fertilize them to encourage vibrant blooms.

Plant Reproduction

Blue Hydrangea spreads through underground rhizomes and root ball division.

Plant bare-root shrubs during the more excellent spring or fall months, from November through April. Dig a hole twice as wide as the root system and slightly more profound than its height. Position the shrub so that the top of the roots is level with the ground, and put back the soil dug over the roots. Apply a 2-3 inch layer of mulch around the base to retain moisture and suppress weeds, ensuring the mulch does not touch the shrub's stem. Water regularly, especially during the first year, to establish strong roots. Prune shrubs as needed to promote healthy growth. In the spring, fertilize with a balanced, slow-release fertilizer suited to the specific needs of the shrub.

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We only accept returns on plants verified dead. If you think your plants have died, we offer a 1 year warranty, please use use this File a Claim Link to verify dead plants and start with return warranty process.