Top 20 Most Common Flowering Plants in Toyama

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Top 20 Most Common Flowering Plants in Toyama

Toyama, Japan boasts diverse landscapes that nurture a rich variety of native flowers. With its unique climatic and soil dynamics, this state becomes a haven for floral biodiversity. Among the emblematic local flowers are Bigleaf hydrangea, Japanese tree clethra, and Crepe myrtle. These blossoms not only captivate with their beauty but also hold cultural and ecological significance in Toyama. Through their vibrant colors and delicate structures, they add a touch of enchantment to the natural beauty of this region.

Most Common Flower Plants

Bigleaf hydrangea

1. Bigleaf hydrangea

The bigleaf hydrangea is a deciduous shrub native to Japan, and is known for its lush, oval, colorful inflorescence. The two types of Hydrangea macrophylla are mopheads - with large, ball-shaped, sterile flower clusters, and lace capes - with small round fertile flowers in the center, and sterile flowers on the outer side of each inflorescence. Depending on soil pH, blooms can change color from pink to blue.

Japanese tree clethra

2. Japanese tree clethra

The japanese tree clethra is a dense, deciduous shrub. It produces fragrant white flowers that are attractive to bees and butterflies. Its showy and fragrant blooms add value to gardens and can grow up to 2.5 m high. It has received the prestigious Royal Horticultural Society’s Award of Garden Merit.

Rose of sharon

3. Rose of sharon

Hibiscus syriacus is a deciduous shrub with trumpet-shaped pink, lavender, or white flowers. Although it was first collected by Western botanists from Syrian gardens, “rose of sharon” is native to south-central and southeastern China. Because of its hardiness and prolific blooming, it is cultivated all around the world. It is the national flower of South Korea, mentioned in its national anthem.

Mid summer, Late summer, Fall

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Crepe myrtle

4. Crepe myrtle

Crepe myrtle (Lagerstroemia indica) is a highly ornamental small tropical tree or shrub, often multi-stemmed. It is native to India, Southeastern Asia, and Japan, and features a characteristic vase-shaped crown and beautifully-ruffled pink blooms that can last from early summer to autumn. It is also a popular nesting shrub for small birds.

Mid summer, Late summer, Early fall, Mid fall

Japanese camellia

5. Japanese camellia

The japanese camellia is a small tree or shrub with glossy green leaves and showy white, pink or red flowers. Native to Japan, it has since spread around the world and is widely cultivated as an ornamental plant, even becoming the official state flower of the U.S. state of Alabama. In China, it is considered a symbol of good luck and is a staple of many New Year's celebrations.

Spring, Late winter

Madagascar periwinkle

6. Madagascar periwinkle

The madagascar periwinkle (Catharanthus roseus) is an evergreen subshrub or herbaceous plant. It has a long history of cultivation. Over the years, many cultivars have been developed, most commonly with the aim of incorporating new colors or making the plant more tolerant to cold.

Japanese bigleaf magnolia

7. Japanese bigleaf magnolia

It is a medium-sized deciduous tree 15 to 30 m tall, with slate grey bark. The leaves are large, 16 to 38 cm (rarely to 50 cm) long and 9 to 20 cm (rarely 25 cm) broad, leathery, green above, silvery or greyish pubescent below, and with an acute apex. The flowers are also large, cup-shaped, 15 to 20 cm diameter. The fruit is an oblong-cylindric aggregate of follicles 12 to 20 cm long and 6 cm broad, bright pinkish red.

Big blue lilyturf

8. Big blue lilyturf

Big blue lilyturf is an evergreen perennial endemic to East Asia. Comparable to grape hyacinths, this plant has velvety, lush foliage and abundant lavender-blue spikes with black berries blooming next to it. It is a famous, enticing plant that looks especially good at sloping waterways. This low-maintenance plant is excellent for ground cover and edging.

Common globe amaranth

9. Common globe amaranth

Common globe amaranth (Gomphrena globosa) is an edible flowering plant native to Central America. Other common names for common globe amaranth are the makhmali and vadamalli. Common globe amaranth is commonly cultivated in landscaping for its bright colors, and is used in leis in Hawaii. Common globe amaranth attracts insects, including butterflies and bees.

Kousa dogwood

10. Kousa dogwood

The kousa dogwood is known for its ornamental appeal. The showy flowers and bark, as well as the lovely fall foliage, make this vase-shaped tree a great addition to your patio, yard, or lawn. The tree matures to about 9 m high and is often just as wide.

Pink-sorrel

11. Pink-sorrel

Pink-sorrel (Oxalis articulata) is a perennial flowering plant that grows in temperate climates throughout its native South America. Pink-sorrel is popular for ornamental ground cover growth in China and Turkey. It is susceptible to fungal disease.

Summer, Early fall

Chameleon plant

12. Chameleon plant

Chameleon plant (Houttuynia cordata) is a perennial low-growing shrub. In spring, its leaves burst forth with a kaleidoscopic mix of red, green, and white coloration. The name "chameleon" references the plant's colorful nature. In summer, beautiful white flowers with bristle-like centers bloom. Chameleon plant is common in Vietnamese and Chinese cuisine.

False sunflower

13. False sunflower

False sunflower (Heliopsis helianthoides) differs from true sunflowers because not only can its disk florets produce seeds, but also its ray florets. With true sunflowers, only the disk florets are seed-producing. You'll find this pretty wildflower throughout much of the North American continent. They look gorgeous in a cut flower arrangement.

Mid summer, Late summer, Early fall, Mid fall

Purple beautyberry

14. Purple beautyberry

Purple beautyberry (Callicarpa dichotoma) is a small, berry-forming tree often cultivated in gardens. This plant is native to Asia and can be found throughout China, Vietnam, Japan, and Korea. It attracts small animals that feed on its fruit.

Late spring, Summer

Japanese wisteria

15. Japanese wisteria

Japanese wisteria (*Wisteria floribunda*) is a vigorous climber and requires a sturdy structure to support its weight when mature. In spring, it produces hanging clusters of fragrant, purple, pea-like flowers. These are followed by bean-like pods which burst open with a loud “pop” to disperse their seeds. Its beauty ensures it remains popular, but it is invasive and needs strict control.

Balloon flower

16. Balloon flower

Balloon flower (Platycodon grandiflorus) is a flowering perennial plant native to mountains and fields of East Asia and the far eastern reaches of Russia. The name, balloon flower, is given for the flowers' tendency to expand and 'pop' like balloons if they are squeezed.

Mid summer, Late summer, Fall

Common zinnia

17. Common zinnia

The common zinnia is a popular garden plant that has usually been hybridized from different wild varieties. It thrives in relatively dry conditions with good airflow and comes in many colors.

Japanese cherry

18. Japanese cherry

The japanese cherry tradition, called Hanami, where people have picnics and outdoor parties under these trees, is a popular attraction. The excellent spring colors of the Prunus serrulata tree attract butterflies like the Eastern Tiger Swallowtail. Its showy pink and white flowers are in full bloom in early to mid-spring, and some are fragrant.

Japanese meadowsweet

19. Japanese meadowsweet

Japanese meadowsweet is considered by many to be an invasive species due to its ability to spread rapidly, creating a dense thicket or hedge. The species traces its roots to Japan, Korea, and China and was introduced in other areas because of its attractive flowers. Use caution when planting to make sure that this shrub can be managed appropriately.

Late spring, Early summer, Mid summer

Common evening-primrose

20. Common evening-primrose

Common evening-primrose is an herbaceous perennial plant recognized by its yellow flowers, which open in the evening and close again at sunrise. It is often cultivated as a decorative plant, especially in drought-prone areas. Native Americans cooked Oenothera biennis roots as a food source, but it is said that consumption of this plant could cause headaches and diarrhea.

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More Plants in Toyama

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Most Common Trees

Toyama, Japan boasts a unique climate and soil composition that enables the growth and flourishing of native trees. Among these standouts are , , and . These trees symbolize the deep cultural and ecological significance of the state, serving as vital elements of the local ecosystem and revered symbols of beauty and resilience. Their presence in Toyama is a testament to the region's commitment to preserving its natural heritage.

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Most Common Flowers of Winter

Winter in Toyama, Japan may be icy, but it surprisingly nurtures certain flowers. Amidst the cold embrace, three distinct blossoms, , , and , bloom with tenacity and allure. These Winter-blooming flowers not only withstand the harsh climate but also add a touch of beauty and emblematic significance to the tranquil landscape of Toyama.

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Most Common Plants

In Toyama, you can find Japanese maple, Bigleaf hydrangea, Japanese tree clethra, Painted maple, Rose of sharon, and more! There are 50 types of plants in total. Be sure to look out for these common plants when you’re walking on the streets, in parks, or public gardens.

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