
Ranunculus plants may survive as perennials in zone 7 if you mulch lightly around the bases.įollow these suggestions when growing Ranunculus flowers for garden displays or cut flowers and you will reap the rewards year after year. (7-10 C.) at night to break dormancy and begin sprouting. (16 C.) during the day and 45 to 50 degrees F. Ranunculus buttercup plants require temperatures of no more than 60 degrees F. Replant the buttercups outside when all danger of frost is passed, and the first true leaves are evident. Store the tubers in a dark location until spring and then start them indoors in pots. Lay them in a cool, dry place to evaporate all the moisture from the bulbs. Care of Ranunculus to ensure yearly displays may require that you pull out the tubers at the end of the season.Īllow the foliage to almost completely die back and then dig out the tubers. Care of Ranunculusīuttercup is an easy flower to grow. Soak the tubers and then plant then with the roots or fingers pointed downward at a depth of 1 to 2 inches (2.5-5 cm.), depending on the size of the bulbs.
#Buttercup flower plant full
Growing Ranunculus flowers requires well-drained soil and full sun for best results. Plant the bulbs or tubers in fall for a glorious spring display. This flower has yellow petals and a green. Often called Ranunculus bulbs, tubers are different but have similar structures and purposes to the more common bulb. The Common Buttercup (Ranunculus repens) is a species of buttercup that is native to Europe, Asia, and North America. Growing Ranunculus flowers starts with planted roots or tubers. Plant Ranunculus bulbs outside in fall in warmer zones and start them indoors in pots in cooler climates. The thick rosettes will last for a week or more when used as cut flowers. Use the plants in borders, containers, and wildflower fields.

The tubers must be soaked prior to planting for best results. You may start Ranunculus bulbs directly outdoors or purchase started transplants at a nursery. Some varieties will produce flowers that span 6 to 12 inches (15-31 cm.) in width. You can choose standard sized Ranunculus plants or dwarf specimens, which only get 8 inches (20 cm.) high. The flowers boast layers of petals and will develop up to 12 inches (31 cm.) in height. Using buttercups for the garden will reward the grower with an abundance of color and texture from early spring into the first month of summer.īuttercups for the garden come in an array of colors from white, red, and gold to orange, yellow, and pink. Ranunculus bulbs come in several sizes and are best planted 4 inches (10 cm.) apart. Ranunculus Buttercup PlantsĪ colorful field of flowers livens up the landscape and is easy to achieve with Ranunculus plants. (-2 C) and thrive best in USDA zones 8 to 10. They are easily damaged by temperatures below 28 degrees F. The plants aren’t very hardy and may be annual in colder zones. The almost unpronounceable name covers a large group of perennials from Asia and Europe. Ranunculus buttercup plants produce cheery, multi-petaled flowers.
