Status:
valid
Authors:
S.Khandelwal
Source:
tro
Year:
1987
Citation Micro:
Indian Fern J. 4(1-2): 102 (1987)
WFO Identifier:
wfo-0001115189
Common Names
- Ophioglossum oleosum
- Oleosum Ophioglossum
- Oleosum Adder's Tongue
Description
Ophioglossum oleosum (also called Olive-fern, among many other common names) is a small fern with a single, erect, fertile frond that is usually less than 10 cm tall. It has a single, small, sterile frond that is usually less than 5 cm tall. It is native to the Mediterranean region and prefers moist, shady habitats.
Uses & Benefits
Ophioglossum oleosum is a popular ornamental plant, often used in gardens and outdoor spaces. It is also used as a medicinal plant, with its leaves being used to treat a variety of ailments. It is also used in traditional Chinese medicine.
Flower, Seeds and Seedlings
Ophioglossum oleosum has a small, yellow flower with a white center. The seeds are small and black. The seedlings have two long, narrow leaves.
Cultivation and Propagation
Ophioglossum oleosum is a species of fern native to tropical regions of South America. It is an evergreen fern with delicate, lacy fronds. It is best grown in moist, well-drained soil in partial shade. Propagation is by spores or division of the rhizomes.
Where to Find Ophioglossum oleosum
Ophioglossum oleosum is found in temperate regions of the Americas, from Canada to Argentina.
Species in the Ophioglossum genus
Ophioglossum falcatum,
Ophioglossum intermedium,
Ophioglossum kawamurae,
Ophioglossum lineare,
Ophioglossum louisii,
Ophioglossum melipillense,
Ophioglossum opacum,
Ophioglossum parvum,
Ophioglossum rabellum,
Ophioglossum simplex,
Ophioglossum convexum,
Ophioglossum sandieae,
Ophioglossum lancifolium,
Ophioglossum pendulum,
Ophioglossum crotalophoroides,
Ophioglossum engelmannii,
Ophioglossum lusitanicum,
Ophioglossum nudicaule,
Ophioglossum petiolatum,
Ophioglossum reticulatum,
Ophioglossum vulgatum,
Ophioglossum polyphyllum,
Ophioglossum pumilio,
Ophioglossum dendroneuron,
Ophioglossum mononeuron,
Ophioglossum palmatum,
Ophioglossum bergianum,
Ophioglossum costatum,
Ophioglossum gomezianum,
Ophioglossum californicum,
Ophioglossum pusillum,
Ophioglossum fernandezianum,
Ophioglossum thomasii,
Ophioglossum scariosum,
Ophioglossum coriaceum,
Ophioglossum ellipticum,
Ophioglossum thermale,
Ophioglossum gramineum,
Ophioglossum oleosum,
Ophioglossum eliminatum,
Ophioglossum azoricum,
Ophioglossum parvifolium,
Ophioglossum austro-asiaticum,
Ophioglossum harrisii,
Ophioglossum oblongum,
Ophioglossum yongrenense,
Ophioglossum latifolium,
Ophioglossum gracillimum,
Ophioglossum caroticaule,
Ophioglossum lusoafricanum,
Species in the Ophioglossaceae family