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There are many forms of the Japanese painted fern, Athyrium nipponicum Pictum. They have varying degrees of green, dark red, and gray variegation on their fronds and, as a result, they are very popular plants in shade gardens.The variegated holly fern, Arachnoides simplicior var.here are many forms of the Japanese painted fern, Athyrium nipponicum Pictum. They have varying degrees of green, dark red, and gray variegation on their fronds and, as a result, they are very popular plants in shade gardens. The variegated holly fern, Arachnoides simplicior var.
There may be up to 12,000 types of ferns. Ferns are known as vascular plants. They do not have seeds or flowers as they reproduce via spores. Ferns are generally known in horticulture as landscape plants. They are also used as houseplants and cut foliage. Cut ferns are especially useful in floral arrangements.