Adiantum pedatum Northern Maidenhair (Polypodiaceae)

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Adiantum pedatum
Northern Maidenhair
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The Adiantum pedatum plant species is found in N. America - Alaska to Quebec and Nova Scotia, south to California and Georgia. E. Asia It is a member of the Polypodiaceae family. Common gardeners may know the plant as Northern Maidenhair.

Cultivation | Propagation | General Uses
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Latin Name:  Adiantum pedatum
Common Name:  Northern Maidenhair
Family:  Polypodiaceae
Author:  L.

Known Hazards:  Although we have found no reports of toxicity for this species, a number of ferns contain carcinogens so some caution is advisable[200]. Many ferns also contain thiaminase, an enzyme that robs the body of its vitamin B complex. In small quantities this enzyme will do no harm to people eating an adequate diet that is rich in vitamin B, though large quantities can cause severe health problems. The enzyme is destroyed by heat or thorough drying, so cooking the plant will remove the thiaminase[172].

Mature Height:  0.45   Mature Width:  0.45

Habitat:  Moist woods from lowland to middle altitudes in the mountains of Western N. America[60].

Propagation Notes: Spores - best sown as soon as ripe on the surface of a humus-rich sterilized soil. Keep the compost moist, preferably by putting a plastic bag over the pot. Pot on small clumps of plantlets as soon as they are large enough to handle and keep them humid until they are well established. Do not plant outside until the ferns are at least 2 years old and then only in a very well sheltered position. Division in spring or autumn.

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Cultivation | Propagation | General Uses
Medicinal | Edible Uses

The information above has been supplied solely via the hard work and dedication of the team at 'Plants for a Future'.
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