Kingdom:
Phylum:
Angiosperms
Order:
Myrtales
Family:
Genus:
Species:
acutissima
ID:
1088101

Status:
valid

Authors:
W.L.Wagner

Source:
tro

Year:
1981

Citation Micro:
Syst. Bot. 6: 153 (1981)

WFO Identifier:
wfo-0001087439



Common Names

  • Oenothera acutissima
  • Sharp-leaved Evening Primrose
  • Sharp-leaved Suncups


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Description

Oenothera acutissima (also called Cut-leaved evening-primrose, among many other common names) is an annual or perennial herbaceous plant native to North America. It has lanceolate leaves and yellow flowers. It grows in dry, sandy soils, along roadsides, and in open woodlands.

Uses & Benefits

Oenothera acutissima is used as an ornamental plant in gardens and as a food source for wildlife.

Flower, Seeds and Seedlings

Oenothera acutissima has small white flowers, with four petals and four sepals. The seeds are small and black, and the seedlings have oval-shaped leaves with a pointed tip.

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Cultivation and Propagation

Oenothera acutissima can be propagated by seed or division. It is best grown in full sun in moist, well-drained soil. It is drought tolerant once established and can tolerate some shade.

Where to Find Oenothera acutissima

Oenothera acutissima is native to the southwestern United States and northern Mexico. It can be found in dry habitats such as deserts, grasslands, and scrublands.

Species in the Oenothera genus

Oenothera breedlovei, Oenothera braunii, Oenothera tetraptera, Oenothera perennis, Oenothera picensis, Oenothera tamrae, Oenothera tafiensis, Oenothera polgarii, Oenothera epilobiifolia, Oenothera glazioviana, Oenothera elata, Oenothera drawertii, Oenothera laciniata, Oenothera longiflora, Oenothera heiniana, Oenothera grandiflora, Oenothera affinis, Oenothera clavifera, Oenothera anomala, Oenothera biennis, Oenothera berlandieri, Oenothera villosa, Oenothera stubbei, Oenothera parviflora, Oenothera odorata, Oenothera oakesiana, Oenothera purpurans, Oenothera pennellii, Oenothera muelleri, Oenothera moravica, Oenothera maysillesii, Oenothera magallanica, Oenothera murdockii, Oenothera seifrizii, Oenothera speciosa, Oenothera stricta, Oenothera rosea, Oenothera riskindii, Oenothera arida, Oenothera gaura, Oenothera glaucifolia, Oenothera patriciae, Oenothera sinuosa, Oenothera fallax, Oenothera fruticosa, Oenothera nuttallii, Oenothera acutissima, Oenothera catharinensis, Oenothera centaureifolia, Oenothera coquimbensis,

Species in the Onagraceae family

Camissonia bolanderi, Camissonia dominguez-escalantorum, Camissonia bairdii, Camissonia benitensis, Camissonia breviflora, Camissonia campestris, Camissonia contorta, Camissonia dentata, Camissonia integrifolia, Camissonia kernensis, Camissonia lacustris, Camissonia ovata, Camissonia parvula, Camissonia pubens, Camissonia pusilla, Camissonia sierrae, Camissonia strigulosa, Camissonia subacaulis, Camissonia tanacetifolia, Camissonia contorta, Camissoniopsis bistorta, Camissoniopsis cheiranthifolia, Camissoniopsis confusa, Camissoniopsis guadalupensis, Camissoniopsis hardhamiae, Camissoniopsis hirtella, Camissoniopsis ignota, Camissoniopsis intermedia, Camissoniopsis lewisii, Camissoniopsis luciae, Camissoniopsis micrantha, Camissoniopsis pallida, Camissoniopsis proavita, Camissoniopsis robusta, Chylismia atwoodii, Chylismia confertiflora, Chylismia eastwoodiae, Chylismia exilis, Chylismia megalantha, Chylismia munzii, Chylismia specicola, Chylismia arenaria, Chylismia brevipes, Chylismia cardiophylla, Chylismia claviformis, Chylismia heterochroma, Chylismia parryi, Chylismia scapoidea, Chylismia walkeri, Chylismiella pterosperma,

References