Cheilanthes pteridioides Ressurection fern (Pteridaceae) Evergreen fern

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Cheilanthes pteridioides
Ressurection fern
Evergreen fern
(1 Page of 5)

The Cheilanthes pteridioides plant species is found in S. Europe. It is a member of the Pteridaceae family. Common gardeners may know the plant as Ressurection fern. Some home gardeners know the variety as C. fragrans. (L.f.)Sw.

Cultivation | Propagation | General Uses
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Latin Name:  Cheilanthes pteridioides
Common Name:  Ressurection fern
Family:  Pteridaceae
Author:  (Reichard.)C.Chr.

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:  0.15   Mature Width:

Habitat:  Grows amongst stones[245].

Cultivation Notes: Difficult to grow in the garden, requiring part shade (but full sun in the winter in temperate regions), low humidity and infrequent waterings[200]. It requires a very well-drained soil with some lime[200]. One report says that the plant is hardy to zone 8, tolerating temperatures down to about -5° c and therefore succeeding outdoors in the mildest parts of Britain[200]. However, another report says that the plants require a minimum winter temperature of 10°c[245]. The foliage shrivels and appears to be dead during prolonged periods of drought, rehydrating when the rain returns[200]. The bruised, and especially the dried, foliage has a scent of newly mown hay due to the presence of coumarin[245]. Members of this genus are rarely if ever troubled by browsing deer[233].

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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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