Oenothera heterophylla Spach

  • Filed As

    Onagraceae
    Oenothera heterophylla Spach

  • Collector(s)

    W. R. Carr 34836, 12 May 2015

  • Location

    United States of America. Texas. Burleson Co. 50-750 ft. W of entrance road on Hogan Ranch from points ca. 0.1 mi N of gate, ca. 4.2 airmiles SW of jct. of St. Rt. 304 and St. Rt. 713 at Delhi.

  • Identifiers

    NY Barcode: 02578397

    Occurrence ID: 1120c4b3-c7be-4b8d-b491-961da33cf3e2

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  • Region

    North America

  • Country

    United States of America

  • State/Province

    Texas

  • County/Municipio

    Burleson Co.

  • Locality

    50-750 ft. W of entrance road on Hogan Ranch from points ca. 0.1 mi N of gate, ca. 4.2 airmiles SW of jct. of St. Rt. 304 and St. Rt. 713 at Delhi

  • Elevation

    Alt. 168 - 171 m. (551 - 561 ft.)

  • Coordinates

    29.7963, -97.4545

  • Distribution

    Map all specimens of this taxon

FLORA OF TEXAS
Acme Botanical Services
Oenothera heterophylla Spach
ONAGRACEAE
CALDWELL CO.: stems several from base, many browsed
by deer; petals 4, +/- deltoid, bright yellow, occasional in
sandyland herbaceous vegetation in large, well-defined
openings in post oak - eastern redcedar - yaupon woodlands
on gently rolling topography underlain by Carrizo Sand, on
soils mapped as deep, moderately well drained, neutral fine
sand (Patilo Series, Grossarenic Paleustalfs), 50-750 ft. W of
entrance road on Hogan Ranch from points ca. 0.1 mi N of
gate, ca. 4.2 airmiles SW of jet. of St. Rt. 304 and St. Rt.
713 at Delhi, at N29°47’46.7”, W097°27’16.2”. Elev. 550-
560 ft.
Associates (within 500 ft.) included Aphanostephus skirrhobasis, Asimina parviflora,
Brazoria truncata, Calymmandra Candida, Chaetopappa asteroides, Chamaecrista
fasciculata, Cnidoscolus texanus, Commelma erecta, Coreopsis basalis, Croptilon sp.,
Croton aigyranthemus, C. capitatus, Cyperus echinatus, C. retroflexus, Delphinium
carolinianum, Digitaria cognata, Eriogonum multiflorum, Eupatorium compositifolium,
Gaillardia aestivalis, G. amblyodon, Helianthemum georgianum, Helianthus debilis,
Heterotheca subaxillaris, Hymenopappus artemisiifolius, Hymenopappus carrizoanus,
Juncus maiginatus, Lechea mucronata, Loeflingia squarrosa, Matelea cynanchoides,
Mimosa nuttallii, O. laciniata, Opuntia (macroihiza?), Paronychia drummondii,
Paspalum setaceum, Phyllanthus abnoimis, Plantago hookenana, Polycarpon
tetraphyllum, Polypremum procumbens, Rhododon ciliatus, Rumex hastatulus,
Schizachyrium scoparium, Scutellaria drummondii, Silene antirrhina, Spermolepis
divaricata, S. echinata, Stillingia sylvatica, Stylisma pickeringii, Tephrosia
onobiychoides,, Thelesperma flavodiscum, Tradescantia subacaulis, Tragia urticifolia,
Triodanis sp., Vulpia octoflora.
W. R. Carr
#34836
12 May 2015
02578397