Osmunda regalis
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Osmunda regalis

Royal fern · Flowering fern · Regal Fern · Osmunda · Water Fern

Tier 2 Difficulty: medium Water: low Light: partial_sun
0
Soil pH
5–6
Hardiness
Zone 3–10
Click count
258
Observations
2,092

Description

Source: leafsnap

Osmunda regalis, commonly known as the royal fern, is a striking and impressive fern species native to various parts of the world, including Europe, Asia, and North America. This deciduous plant can grow up to 2 meters tall and is characterized by its tall fronds, which are divided into numerous smaller leaflets. While the fronds are typically green, they can turn yellow or brown as they age. The royal fern thrives in damp or wet soils and is often found near streams, ponds, or other bodies of water. It is also shade-tolerant, making it an ideal plant for woodland gardens. A notable feature of Osmunda regalis is its ability to reproduce both sexually, through spores produced on the underside of its fronds, and vegetatively, through underground rhizomes that allow it to spread rapidly. In addition to its ornamental appeal in gardens and landscapes, Osmunda regalis has been utilized for medicinal purposes by various cultures throughout history. For example, Native Americans traditionally used its roots to treat ailments such as fever, coughs, and rheumatism. Overall, Osmunda regalis is a fascinating plant with both aesthetic and practical value, making it an excellent addition to any garden or natural setting.

🎭 Fascination, Sincerity, Magic

Care Guide

💧 Water
☀️ Light Partial sun
Ideal: Partial sun
🌡️ Temperature 0–35°C
Ideal temperature: 0–35°C
💨 Humidity
Humidity:
🪴 Soil 5-6
Soil pH: 5-6
🌱 Fertilizer
🪴 Pot & Repot
✂️ Pruning
🌿 Propagating
🐛 Diseases & pets
☠️ Toxicity

Characteristics

Plant Type
Herb
Life Cycle
Perennial
Genus
Osmunda
Family
Osmundaceae
Hardiness Zone
3-10
Mature Height
0.61 m to 1.52 m
Mature Spread
30 cm to 40 cm
Leaf Color
Green, Yellow, Red, Brown
Leaf Type
Deciduous
Flower Color
Yellow, Green, Red, Brown
Planting Time
Spring, Autumn
Harvest Time
Late winter, Spring, Summer, Early fall
Native Area
Turkey, Sweden, Tunisia, Czech Republic, Slovakia, Bulgaria, Poland, Greece, Croatia, Morocco, Belarus, Lebanon, Norway, Germany, Portugal, Italy, Spain, Switzerland, Denmark, France, Albania, Ireland, United Kingdom, Algeria, Belgium, Netherlands

Tags (6)

Common Names (5)

en Royal fern
en Flowering fern
en Regal Fern
en Osmunda
en Water Fern