Chalk-stream water-crowfoot (Ranunculus penicillatus)

Chalk-stream water-crowfoot

Chalk-stream water-crowfoot gets it name from its habitat: fast flowing streams and rivers. It is native to Ireland, known for its many waterways. In the summer months it forms attractive patches of white flowers with yellow centers that are held above the water's surface. The long, thin, glossy green leaves float submerged in the water.

Scientific classification

Species

Chalk-stream water-crowfoot (Ranunculus penicillatus)

Buttercups, poppies and allies

Instantly identify plants with a snap

Snap a photo for instant plant ID, gaining quick insights on disease prevention, treatment, toxicity, care, uses, and symbolism, etc.

Download the App for Free

Toxic to Pets

Toxicity

Perennial

Lifespan

Herb

Plant Type

White, Yellow

Flower Color

Semi-evergreen

Leaf type

Care Guide for Chalk-stream water-crowfoot

Every week

Water

Full sun

Sunlight

0 - 38 ℃

Ideal Temperature

Water: Chalk-stream water-crowfoot thrives in aquatic environments, requiring consistent moisture and regular watering weekly to mimic its natural habitat. It tolerates brief dry spells and experiences growth influenced by water levels, affecting its vegetative and reproductive phases.

Fertilize: Chalk-stream water-crowfoot thrives with balanced fertilizers high in nitrogen, phosphorus, and potassium. Fertilize biweekly during growth and monthly in dormancy, using quarter-strength solutions to prevent nutrient burn. Seasonal adjustments and careful application enhance vitality, ensuring robust growth and abundant blooms.

Pruning: Chalk-stream water-crowfoot features delicate white flowers and prefers chalk streams. Prune in early spring to promote growth and maintain health, removing dead foliage with clean tools. Avoid excessive cutting to ensure sufficient foliage for photosynthesis while enhancing water flow and blooming.

Propagation: Chalk-stream water-crowfoot thrives in aquatic environments and reproduces through cuttings. Gardeners should snip healthy stems with leaves, plant them in submerged pots, and maintain clean, oxygen-rich water to support robust root growth, facilitating a swift increase of chalk-stream water-crowfoot for expanding aquatic collections.

Get tips and tricks for your plants.

Keep your plants happy and healthy with our guide to watering, lighting, feeding and more.

Download the App for Free

Learn More About Chalk-stream water-crowfoot

How to Transplant

How to Prune

How to Grow and Care

Plant disease auto-diagnose & prevention

AI-powered plant doctor helps you diagnose plant problems in seconds.

Download the App for Free