Kingdom:
Phylum:
Angiosperms
Order:
Alismatales
Species:
dubium
ID:
923787

Status:
valid

Authors:
(R.Br.) Mering & Kadereit

Source:
wcs

Year:
2010

Citation Micro:
Diversity Phylogeny Evol. Monocotyledons : 73 (2010)

WFO Identifier:
wfo-0000923122

Common Names

  • Cycnogeton Dubium
  • Dubium Cycnogeton
  • Dubium's Grass

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Description

Cycnogeton dubium (also called 'Doubtful Cycnogeton', among many other common names) is a perennial herbaceous plant native to South Africa. It has small, yellow flowers and linear leaves. It typically grows in moist, shady areas and can be found in forests and woodlands.

Uses & Benefits

Cycnogeton dubium is a popular ornamental plant in aquariums and water gardens. It has a unique look and can be used to create a natural look in the aquarium.

Flower, Seeds and Seedlings

Cycnogeton dubium has small, white flowers that are about 1 cm in diameter. The flowers have five petals and are arranged in a star-like shape. The seed is a small, dark brown, oval-shaped seed that is about 1 cm long. The seedlings are small, dark green and have two leaves that are about 1 cm long.

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Cultivation and Propagation

Cycnogeton dubium is a tropical aquatic plant that is best grown in an aquarium or in a shallow container with a few inches of water. It requires full sun to partial shade and can be propagated by dividing the rhizomes or by planting the seeds. It is a slow-growing plant and can be propagated by dividing the rhizomes or by planting the seeds.

Where to Find Cycnogeton dubium

Cycnogeton dubium is native to South America and can be found in the Amazon basin.

Species in the Juncaginaceae family

References

Robert Brown (1773-1858): Based on occurrence of standard abbreviation 'R.Br.' in the authors string.
Joachim Walter Kadereit (b.1956): Based on occurrence of standard abbreviation 'Kadereit' in the authors string.
Sabine von Mering (b.1977): Based on occurrence of standard abbreviation 'Mering' in the authors string.
POWO record for urn:lsid:ipni.org:names:77110102-1: Based on the WCVP April 2023 data release.