Ranunculus lanuginosus
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Ranunculus lanuginosus

کلزا · آلاله · Downy Buttercup · Fleecy Buttercup · Woolly Buttercup

Tier 2 Difficulty: medium Water: low Light: full_sun
Temperature
5–35 °C
Soil pH
6–7
Hardiness
Zone 4–9
Click count
453
Observations
3,835

Description

Source: leafsnap

Ranunculus lanuginosus, commonly known as the woolly buttercup, is a perennial herbaceous plant in the Ranunculaceae family. Native to North America, it thrives in various habitats, including meadows, prairies, and open woods. The plant can grow up to 30 cm tall and features hairy stems that are either erect or ascending. Its basal leaves are complemented by alternate stem leaves, both displaying a lobed or toothed margin. The bright yellow flowers of Ranunculus lanuginosus, each with five petals, can reach up to 2 cm in diameter. Blooming from May to July, the woolly buttercup attracts pollinators such as bees and butterflies with its nectar-rich flowers. The plant reproduces through seeds that are dispersed by wind or water. Historically, Native Americans have used Ranunculus lanuginosus for medicinal purposes, treating ailments such as headaches, toothaches, and rheumatism. Overall, the woolly buttercup is an attractive wildflower that enhances natural landscapes. It also provides ecological benefits by supporting pollinators in their quest for nectar-rich flowers during the blooming season.

Care Guide

💧 Water
☀️ Light Full sun
Ideal: Full sun
🌡️ Temperature 5–35°C
Ideal temperature: 5–35°C
💨 Humidity
Humidity:
🪴 Soil 6-7
Soil pH: 6-7
🌱 Fertilizer
🪴 Pot & Repot
✂️ Pruning
🌿 Propagating
🐛 Diseases & pets
☠️ Toxicity

Characteristics

Plant Type
Herb
Life Cycle
Annual, Biennial, Perennial
Genus
Ranunculus
Family
Ranunculaceae
Hardiness Zone
4-9
Mature Height
40 cm
Mature Spread
8 cm to 20 cm
Leaf Color
Green, Blue
Leaf Type
Evergreen, Deciduous
Flower Color
Yellow, Gold
Flower Size
2.54 cm
Bloom Time
Mid spring, Late spring, Early summer
Planting Time
Spring, Autumn
Harvest Time
Early summer, Mid summer
Native Area
Libya, India, Austria, Sweden, Slovakia, Montenegro, Croatia, Slovenia, Morocco, Belarus, Russia, Germany, Koppen, Romania, Latvia, Belgium, France, Netherlands, Tunisia, Czech Republic, Bulgaria, Poland, Greece, Ukraine, Serbia, Lithuania, Italy, Spain, Switzerland, Denmark, Albania, United Kingdom, Hungary, Algeria

Tags (5)

Common Names (9)

ar کلزا
ar آلاله
en Downy Buttercup
en Fleecy Buttercup
en Woolly Buttercup
en Woolly-leaved crowfoot
en Wooly Buttercup
en Villainās Gundegas (LVL)
en Livadski ljutić