Black Buttercup
Taxonomy
Ranunculus nigrescens
Ranunculus
Ranunculaceae
Ranunculales
How to care for Black Buttercup
How often to water your Black Buttercup
every 9
Black Buttercup needs 0.5 cups of water every 9 when it doesn’t get direct sunlight and is potted in a 5" pot.
Use our water calculator to personalize watering recommendations to your environment or download Greg for more advanced recommendations for all of your plants.
Water 0.5 cups every
9
Finding light for Black Buttercup in your home
a window
Black Buttercup love being close to bright, sunny windows 😎.
Place it less than 1ft from a south-facing window to maximize the potential for growth.
Black Buttercup does not tolerate low-light 🚫.
Select your region to see how the current weather in your area affects the placement of Black Buttercup in your home 🏡.
How to fertilize Black Buttercup
Most potting soils come with ample nutrients which plants use to produce new growth.
By the time your plant has depleted the nutrients in its soil it’s likely grown enough to need a larger pot anyway.
To replenish this plant's nutrients, repot your Black Buttercup after it doubles in size or once a year—whichever comes first.
Care Summary for Black Buttercup
Black Buttercup
Greg recommends:
Water
0.5 cups every 9 days
Placement
< 1ft from a window
Nutrients
Repot after 2x growth
Based on the 4” pot your plant is in, and that it doesn’t get direct sunlight.