Adiantum capillus-veneris

Adiantum capillus-veneris subsp. var.	Common, Southern, True, or Venus maidenhair, Venus's hair
	Habit: fern Height: ⇕ to Width: ⇔ to 12in24in 12in24in Height: ⇕ 12 in to 24 in Width: ⇔ 12 in to 24 in Lifespan: ⌛ perennial Origin: ✈ N America Poisonous: ☠ Bloom: ❀	Exposure: ☼ part-sun, shade Water: ◍ wet, moist Features: ✓ foliage Hidden fields, interally pass variables to right place Minimum Temp: ☃ °Fwarning.png"°F" is not a number. USDA Zones: 8 to 11 Sunset Zones: 5-9, 14-28, 31-32, 34, 36-37 Flower features: ❀
	Adiantaceae > Adiantum capillus-veneris var. ,

Adiantum capillus-veneris, the black maidenhair fern, is a species of fern in the genus Adiantum with a subcosmopolitan worldwide distribution In the United States, it grows as far north as southern Missouri and southernmost Kentucky, where it will generally be found growing on sheltered, south-facing limestone.

It grows to 20-70 cm tall, with very delicate, light green fronds much subdivided into pinnae 5-10 mm long and broad; the frond rachis is black and wiry. The climate is from warm-temperate to tropical, where the moisture content is high but not saturating It is commonly grown as a houseplant.

Standard Cyclopedia of Horticulture

Adiantum capillus-veneris, Linn. (A. Fergusonii, A. Mairisii, Moore). Lvs. 2-3- pinnate, 6-20 in. long, 3-8 in. wide; lfts. nearly 1/2in. wide, more or less irregularly lobed, at the outer margin; sori 1-3 to each 1ft. with oblong or more or less elongate narrow indusia. Native southward, and widely distributed throughout the Old World.— Exists in many varieties, some of them deeply lobed, like A. Farleyense; a compact imbricated form is very effective.CH The above text is from the Standard Cyclopedia of Horticulture. It may be out of date, but still contains valuable and interesting information which can be incorporated into the remainder of the article. Click on "Collapse" in the header to hide this text.

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References

• Standard Cyclopedia of Horticulture, by L. H. Bailey, MacMillan Co., 1963

External links

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