Athyrium Niponicum Var. Pictum Regal Red

Description

Athyrium Niponicum Var. Pictum Regal Red, commonly known as Japanese painted fern, is a spectacular deciduous fern that originated from Japan, Korea, and China. It belongs to the Athyriaceae family and has a distinctive purple-red color on its fronds. Its unique coloration makes it one of the most sought after ferns for gardeners and landscapers alike.

Taxonomic Information

Appearance

Athyrium Niponicum Var. Pictum Regal Red grows up to 12-18 inches tall and 18-24 inches wide. The fronds of this fern have a unique purple-red coloration that gradually fades to silver-green at the tips. The fronds are also crested and have a delicate, lacy texture. This fern has an arching growth habit and forms a beautiful, vase-like shape. It can be grown in containers, in woodland gardens, or as a ground cover.

Care Guide

To maintain the beauty of Athyrium Niponicum Var. Pictum Regal Red, it is important to follow proper care guidelines.Water: Japanese painted fern requires regular watering to keep the soil moist. However, it should not be overwatered, as this can cause root rot.Fertilization: This fern does not require heavy fertilization. A light application of a balanced fertilizer in spring is sufficient.Soil: Japanese painted fern prefers moist, well-drained soil that is rich in organic matter.Sunlight: This fern prefers partial to full shade. It can tolerate some morning sunlight but should be protected from intense afternoon sun.Hardiness Zones: Athyrium Niponicum Var. Pictum Regal Red can grow in USDA hardiness zones 4-8.

Common Pests & Diseases

Japanese painted fern is relatively pest and disease-free. However, it can be susceptible to rust and fungal diseases if it is not properly cared for. To avoid these issues, make sure to provide adequate drainage, avoid overwatering, and maintain good air circulation around the plant.

Habitat

Athyrium Niponicum Var. Pictum Regal Red is native to Japan, Korea, and China. It is commonly used in woodland gardens and as a ground cover in shaded areas.

Question and Answer

Q: Can Athyrium Niponicum Var. Pictum Regal Red grow in full sunlight?
A: No, it prefers partial to full shade.Q: How often should I water my Japanese painted fern?
A: Water regularly to keep the soil moist but avoid overwatering.Q: What kind of soil does Athyrium Niponicum Var. Pictum Regal Red prefer?
A: It prefers moist, well-drained soil that is rich in organic matter.Q: What is the hardiness zone for Japanese painted fern?
A: It can grow in USDA hardiness zones 4-8.

Related Plants

• Athyrium Niponicum
• Athyrium Filix-femina
• Athyrium Ghost
• Athyrium Otophorum

References

• “Athyrium niponicum var. pictum Regal Red.” Missouri Botanical Garden, 2021. https://www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?taxonid=256365&isprofile=1&basic=Athyrium%20niponicum
• “Athyrium niponicum var. pictum ‘Regal Red’ – Plant Finder.” Gardening Know How, 2021. https://www.gardeningknowhow.com/ornamental/foliage/japanese-painted-fern/growing-japanese-painted-ferns.htm