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What is the Origin of Sweet Pea Plant

Updated: July 23, 2023

Sweet peas, with their delicate and vibrant flowers, are a popular choice for gardeners all around the world. These beloved plants are known for their captivating fragrance and are often used in floral arrangements. But have you ever wondered about the origin of the sweet pea plant? Let’s explore the fascinating history and origins of this delightful flower.

The Discovery of Sweet Pea

The sweet pea plant, scientifically known as Lathyrus odoratus, was first discovered in Sicily, Italy in the 17th century. It was named after its distinctively sweet fragrance and quickly gained popularity among horticulturists and garden enthusiasts.

Native Habitat

Although sweet peas were initially found in Italy, they are not native to the region. The wild ancestor of the sweet pea plant is believed to have originated in the Aegean Islands or the eastern Mediterranean region. These wild forms were perennial climbing plants with smaller flowers compared to the cultivated varieties we see today.

Introduction to England

The sweet pea plant first made its way to England in the late 17th century, brought over by a Sicilian monk named Franciscus Cupani. Cupani sent some seeds to Dr. Robert Uvedale, a British botanist and horticulturist, who grew them in his garden in Enfield. This marked the beginning of the sweet pea’s journey into becoming a beloved garden flower.

Development of Cultivated Varieties

Over time, dedicated breeders started working on developing new varieties of sweet peas. One of the most notable figures in this process was Henry Eckford, a Scottish nurseryman. In the late 19th century, Eckford began experimenting with crossbreeding different types of sweet peas to create new colors and improved forms.

Eckford’s efforts resulted in a breakthrough when he introduced the Grandiflora strain in 1901. This strain featured larger flowers in a wider range of colors, including shades of pink, purple, and white. The Grandiflora sweet peas quickly gained popularity and became the foundation for many modern sweet pea varieties.

Sweet Peas in the Language of Flowers

During the Victorian era, flowers were often used to convey messages and sentiments, a practice known as the language of flowers. Sweet peas were considered a symbol of delicate pleasure and were used to express gratitude and appreciation. They were also associated with blissful experiences and were often given as gifts to commemorate special occasions like birthdays or anniversaries.

Modern Sweet Pea Varieties

Today, there are numerous varieties of sweet peas available to gardeners. These varieties differ in terms of flower size, color, fragrance, and plant height. Some popular modern varieties include ‘Cupani’ (the original wild form), ‘Spencer’ (large flowers with frilled petals), ‘Matucana’ (deep maroon flowers), and ‘Pisum’ (bushy dwarf plants ideal for containers).

Growing Sweet Peas

Sweet peas are relatively easy to grow and are well-suited for both garden beds and containers. They prefer cool climates and thrive in full sun or partial shade. It is essential to provide them with support, such as trellises or fences, as they are climbing plants that can reach heights of up to 6 feet.

To grow sweet peas from seeds, it is recommended to soak them overnight before sowing them in well-draining soil. Regular watering is crucial to keep the soil moist but not waterlogged. Deadheading spent flowers will encourage continuous blooming throughout the season.

Sweet Pea Festivals

The popularity of sweet peas has led to the establishment of several festivals dedicated to celebrating these charming flowers. One such festival is held annually in Wem, Shropshire, England. The event features exhibitions of sweet peas, floral displays, and a parade showcasing the vibrant colors and fragrances of these beautiful blooms.

Conclusion

The sweet pea plant has come a long way since its discovery in Italy centuries ago. From its humble beginnings as a wildflower, it has evolved into a beloved garden flower cherished for its fragrance and beauty. The efforts of dedicated breeders have led to the development of a wide range of sweet pea varieties, ensuring that there is a perfect choice for every gardener. So next time you admire the delicate blooms and inhale their sweet scent, remember the fascinating history and origins of the sweet pea plant.