Ranunculus bonariensis is a species of buttercup known by the common name Carter's buttercup. There are three varieties. Two are native to Chile and Argentina, and one is found in central California in the United States.
How to keep Ranunculus Bonariensis.
Water
Water Buttercup only when the soil is dry during the seedling stage, taking care to avoid water accumulation. During the peak growing season, provide 9-10 mm of water per week, and reduce this amount in the winter. Once buds form, keep the soil slightly moist, minimize watering in the summer, and further decrease it during the winter months.
Pruning
Carter's buttercup features vibrant yellow flowers and deeply lobed leaves. To encourage healthier growth, prune the plant from early to late spring to remove any damaged stems. Regularly deadhead the blooms to promote a denser structure and enhance its appearance. This practice not only improves the plant's overall health but also helps control its spread.
Botanical profile.
- Plant Type
- Herb
- Genus
- Ranunculus
- Family
- Ranunculaceae
Other names.
Reader questions.
What are the sunlight requirements for Carter's buttercup (Ranunculus bonariensis)?
Carter's buttercup, scientifically known as Ranunculus bonariensis, flourishes best when it receives full sun, defined as above 6 hours of sunlight daily. It's important to observe the movement of sunlight through your garden carefully, identifying spots that offer an ideal mix of light and shade. Such careful selection ensures your plants remain happy and healthy.
