Maples, Japanese Sango Kaku and their beauty

Have you ever come across a tree whose leaves change from green to yellow-orange during the fall season? If not, then let me introduce you to the beautiful Japanese Sango Kaku Maple. This tree is not only beautiful but also has cultural significance in Japan. In this blog post, we will explore the history, characteristics, and care of the Japanese Sango Kaku Maple.

History of Japanese Sango Kaku Maple

The Japanese Sango Kaku Maple, also known as Coral Bark Maple, is native to Japan, China, and Korea. Its scientific name is Acer palmatum 'Sango Kaku.' The name Sango Kaku means "coral tower" in Japanese, which refers to the tree's bright coral-red bark that stands out in winter.

In Japan, the Sango Kaku Maple is highly regarded and is often used in traditional gardens and landscapes. It is considered a symbol of strength, renewal, and endurance, making it an essential part of Japanese culture.

Characteristics of Japanese Sango Kaku Maple

The Japanese Sango Kaku Maple is a deciduous tree that can grow up to 25 feet tall and 20 feet wide. Its leaves are typically five-lobed and about three inches long. During the spring and summer, its leaves are green, but they turn yellow-orange in the fall. What sets this tree apart is its striking coral-red bark that appears in the winter months.

The bark of a young tree is more vibrant than that of an older tree. However, the bark color can be maintained by pruning older trees to encourage new growth of younger branches. Pruning should be in late winter or early spring before new growth emerges.

Care for Japanese Sango Kaku Maple

The Japanese Sango Kaku Maple is relatively easy to care for, making it an ideal tree for many gardeners. Here are some tips to help your tree thrive:

Planting:

When planting a Japanese Sango Kaku Maple, choose a location with well-draining soil and partial shade. The tree prefers acidic soil with a pH between 5.5 and 6.5. It's essential to keep the soil moist but not waterlogged. During the first few years of growth, make sure to water regularly.

Fertilizing:

Fertilize the tree once a year in the spring with a slow-release fertilizer. Avoid using high-nitrogen fertilizers, as they can cause leaf burn.

Pruning:

Prune the tree in late winter or early spring to remove dead or damaged branches. You can also prune to shape the tree or maintain its size. Be sure to use sharp pruning shears to avoid damaging the bark.

Pests and Diseases:

The Japanese Sango Kaku Maple is relatively disease-resistant. However, it can be susceptible to aphids, spider mites, and scale insects. If you notice any pests, treat them with insecticidal soap or horticultural oil.

Landscape Design with Japanese Sango Kaku Maple

The Japanese Sango Kaku Maple is a beautiful tree that can enhance any landscape design. Here are some ideas on how to incorporate this tree into your garden:

As a Focal Point:

Plant the Japanese Sango Kaku Maple in the center of a garden bed to create a striking focal point. Surround it with plants that complement its colors, such as purple asters or blue hydrangeas.

In a Japanese Garden:

The Japanese Sango Kaku Maple is a popular choice for traditional Japanese gardens. Plant it alongside other Japanese plants, such as azaleas or bamboo, to create an authentic Japanese garden.

In a Container:

The Japanese Sango Kaku Maple can also be grown in a container on a patio or balcony. Choose a large container and provide regular watering and fertilization.

Interesting Facts about Japanese Sango Kaku Maple

• The bark of the Japanese Sango Kaku Maple was used in traditional Japanese medicine to treat cuts and bruises.
• In Japan, the Japanese Sango Kaku Maple is known as "Momiji" and is often depicted in art and literature.
• The tree's bark color can vary depending on the amount of sunlight it receives. Trees that receive more sun have brighter bark.

Frequently Asked Questions

Q1. How fast does the Japanese Sango Kaku Maple grow?

A1. The Japanese Sango Kaku Maple grows at a moderate rate of about one to two feet per year.

Q2. Can the Japanese Sango Kaku Maple be grown in full sun?

A2. While the Japanese Sango Kaku Maple prefers partial shade, it can tolerate full sun if the soil is kept moist.

Q3. What is the best time to prune the Japanese Sango Kaku Maple?

A3. The best time to prune the Japanese Sango Kaku Maple is in late winter or early spring before new growth emerges.

Q4. Can the Japanese Sango Kaku Maple be grown in containers?

A4. Yes, the Japanese Sango Kaku Maple can be grown in containers on a patio or balcony. Choose a large container and provide regular watering and fertilization.

Q5. How do I maintain the coral-red bark color of the Japanese Sango Kaku Maple?

A5. Prune older trees to encourage new growth of younger branches. This will help maintain the bright coral-red bark color.

The Japanese Sango Kaku Maple is a beautiful and culturally significant tree that can enhance any landscape design. Its striking coral-red bark, yellow-orange leaves in the fall, and relative ease of care make it an ideal tree for many gardeners. Whether you plant it as a focal point in your garden bed or grow it in a container on your patio, the Japanese Sango Kaku Maple is sure to add beauty and interest to your outdoor space.