Kingdom:
Phylum:
Angiosperms
Order:
Poales
Family:
Species:
howellii
ID:
895982

Status:
valid

Authors:
J.I.Davis

Source:
wcs

Year:
1990

Citation Micro:
Madroño 37: 55 (1990)

WFO Identifier:
wfo-0000895317



Common Names

  • Puccinellia howellii
  • Howell's Barleygrass
  • Howell's Puccinellia


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Description

Puccinellia howellii (also called Howell's alkaligrass, among many other common names) is an annual grass species native to the Arctic and Subarctic regions. It is a low-growing plant with short, stiff stems and narrow leaves. It is found in wet meadows, wet tundra, and other moist habitats.

Uses & Benefits

Puccinellia howellii is used as a forage crop for grazing animals, as well as a soil stabilizer and erosion control. It is also used as a cover crop and as a source of nectar for bees.

Flower, Seeds and Seedlings

Puccinellia howellii has small, yellow flowers with three petals. Its seeds are small, dark brown and oval-shaped. Its seedlings are small, green and have a single leaf.

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Cultivation and Propagation

Puccinellia howellii is an easy-to-grow perennial grass that prefers full sun and well-drained soil. It can be propagated from seed or by division of the root clumps. Seeds should be sown in late spring or early summer and should be kept moist until germination. Division of the root clumps should be done in early spring or late summer.

Where to Find Puccinellia howellii

Puccinellia howellii can be found in the Mediterranean region.

Species in the Puccinellia genus

Puccinellia beckii, Puccinellia beringensis, Puccinellia feekesiana, Puccinellia kattegatensis, Puccinellia krusemaniana, Puccinellia acroxantha, Puccinellia altaica, Puccinellia andersonii, Puccinellia angusta, Puccinellia angustata, Puccinellia arctica, Puccinellia argentinensis, Puccinellia arjinshanensis, Puccinellia biflora, Puccinellia bruggemannii, Puccinellia bulbosa, Puccinellia byrrangensis, Puccinellia chinampoensis, Puccinellia choresmica, Puccinellia ciliata, Puccinellia convoluta, Puccinellia coreensis, Puccinellia degeensis, Puccinellia diffusa, Puccinellia distans, Puccinellia dolicholepis, Puccinellia fasciculata, Puccinellia festuciformis, Puccinellia filifolia, Puccinellia florida, Puccinellia frigida, Puccinellia gigantea, Puccinellia glaucescens, Puccinellia gorodkovii, Puccinellia groenlandica, Puccinellia grossheimiana, Puccinellia hackeliana, Puccinellia hauptiana, Puccinellia himalaica, Puccinellia hispanica, Puccinellia howellii, Puccinellia iberica, Puccinellia intermedia, Puccinellia jeholensis, Puccinellia jenisseiensis, Puccinellia kamtschatica, Puccinellia kashmiriana, Puccinellia koeieana, Puccinellia kuenlunica, Puccinellia ladakhensis,

Species in the Poaceae family

Achnatherum pekinense, Achnatherum pubicalyx, Achnatherum sibiricum, Achnatherum turcomanicum, Achnatherum brandisii, Achnatherum bromoides, Achnatherum calamagrostis, Achnatherum confusum, Achnatherum inebrians, Achnatherum jacquemontii, Achnatherum virescens, Achnatherum paradoxum, Achnatherum nakaii, Achnatherum pelliotii, Achnatherum haussknechtii, Achnatherum mandavillei, Achnatherum pilosum, Achnatherum parviflorum, Achnatherum staintonii, Aciachne acicularis, Aciachne flagellifera, Aciachne pulvinata, Acidosasa breviclavata, Acidosasa brilletii, Acidosasa chinensis, Acidosasa edulis, Acidosasa glauca, Acidosasa guangxiensis, Acidosasa lingchuanensis, Acidosasa nanunica, Acidosasa notata, Acidosasa purpurea, Acidosasa venusta, Acidosasa carinata, Acostia gracilis, Acrachne henrardiana, Acrachne perrieri, Acrachne racemosa, Acritochaete volkensii, Acroceras amplectens, Acroceras attenuatum, Acroceras boivinii, Acroceras bosseri, Acroceras calcicola, Acroceras chaseae, Acroceras diffusum, Acroceras elegans, Acroceras excavatum, Acroceras fluminense, Acroceras gabunense,

References

Jerrold I. Davis (b.1952): Based on occurrence of standard abbreviation 'J.I.Davis' in the authors string.
POWO record for urn:lsid:ipni.org:names:284045-2: Govaerts R (ed.). 2023. WCVP: World Checklist of Vascular Plants [Version 11]. Facilitated by the Royal Botanic Gardens, Kew. [WWW document] URL http://sftp.kew.org/pub/data-repositories/WCVP/ [accessed 20 April 2023].