Article · Wikipedia archive · Last revised Jun 16, 2026

Subularia

Subularia is a genus of plants in the family Brassicaceae. Subularia species are annual herbs that grow in moist or even flooded soils. There are only two species of the genus: Subularia aquatica, which is widespread in North America and Europe; and Subularia monticola, from Africa mountains. Awlwort is a common name for plants in this genus.

Last revised
Jun 16, 2026
Read time
≈ 2 min
Length
395 w
Citations
5
Source
Subularia
Illustration of Subularia aquatica
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Embryophytes
Clade: Tracheophytes
Clade: Spermatophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Brassicales
Family: Brassicaceae
Genus: Subularia
L. (1753)
Type species
Subularia aquatica1
L.
Species2

Subularia is a genus of plants in the family Brassicaceae. Subularia species are annual herbs that grow in moist or even flooded soils. There are only two species of the genus: Subularia aquatica, which is widespread in North America and Europe; and Subularia monticola, from Africa mountains.3 Awlwort is a common name for plants in this genus.4

Description

Stems and leaves
Hairless, with fleshy leaves all growing from the base of the stem, arranged in little roselike clusters. Individual leaves are fleshy, very narrow and with an evenly continuous edge.
Flowers
Few flowered in elongated clusters of flowers along the main stem in which the flowers at the base open first. Sepals ascending to erect, white petals, spatulate to oblong, not clearly clawed and sometimes lacking.
Fruits
Narrow elongated seed capsule which is peculiar to the family Brassicaceae.3
References

References

  1. "Subularia". Index Nominum Genericorum. International Association for Plant Taxonomy. 1996-02-09. Retrieved 2008-05-08.
  2. "Subularia L." Plants of the World Online. Royal Botanic Gardens, Kew. Retrieved 2 October 2025.
  3. K. Kubitzki; K.U. Kramer; P.S. Green; J. G. Rohwer; V. Bittrich; H. Huber; J. W. Kadereit; C. Jeffrey (2002-09-12). "Cruciferae". The families and genera of vascular plants. Springer Science+Business Media. ISBN 3-540-42873-9. Retrieved 2008-05-08.
  4. NRCS. "Subularia". PLANTS Database. United States Department of Agriculture (USDA). Retrieved 4 December 2015.
External links

Media related to Subularia at Wikimedia Commons