· Dahlias are native to Mexico and were first discovered by Spanish explorers in the 16th century.
· The dahlia is the national flower of Mexico.
· Dahlias come in a variety of shapes and sizes, with the smallest varieties no bigger than a quarter and the largest as big as a dinner plate.
· There are over 42 different species of dahlias and over 57,000 registered cultivars, making it one of the most diverse genera in the plant kingdom.
· Dahlias can bloom in a wide range of colors including white, yellow, orange, pink, red, and purple.
· In Victorian times, the dahlia represented elegance, dignity, and a lasting bond of love.
· Dahlias are versatile and can be grown in almost any climate, making them popular among gardeners worldwide.
· Dahlias are easy to grow and can be propagated by seeds, division of tubers, or cuttings.
· The dahlia is used for medicinal purposes in some cultures to treat conditions such as skin rashes and wounds.
· Dahlias are part of the Asteraceae family, which also includes daisies and sunflowers.
· Dahlias can attract a wide range of pollinators including bees, butterflies, and hummingbirds.
· Dahlias were first introduced to Europe in the late 1700s and quickly became popular among gardeners and plant collectors.
· The name “dahlia” was given to the plant by Swedish botanist Anders Dahl in honor of his friend and fellow botanist, Dr. Johann Georg Siegesbeck.
· Dahlias have been hybridized extensively, leading to the creation of many new cultivars and varieties with unique colors and forms.
· Dahlias are often used in cut flower arrangements due to their long vase life and wide range of colors.
· The largest dahlia flower on record measured over 12 inches in diameter and was grown in California in 2011.
· Dahlias can be grown as perennials in warmer climates, but in colder climates they are often grown as annuals.
· Dahlias were once used as a source of food in Mexico, where the tubers were boiled and eaten like potatoes.
We’ve covered all things dahlia on our website, from choosing the perfect cultivar to planting and caring for these stunning flowers. Check out our tips on using dahlias in arrangements and learn how to troubleshoot common problems that may arise.
Visit here: https://gardening.yardener.com/Dahlia
Happy Gardening
