Weed Science & Agronomy
INRA-Dijon
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Unité de Malherbologie & Agronomie Weed Science & Agronomy INRA-Dijon |
Bayer Code : thlpe
Synonym(s) of Sc. name:
Classification: Cruciferae, Dicotyledonous
Common name: perfoliate penny-cress
Synonym(s) of Common name:
Name per country: DE : Durchwachsenes Täschelkraut ; ES : mostacilla brava ; FR : tabouret perfolié ; IT : erba storna perfogliata ; PT : ; EN : perfoliate penny-cress ;
Biological type: Annual
.
- Cotyledons lengthened, spoon-shaped.
- Leaves entire, ovate or triangular, irregularly dentate.
- Height: 10-20 cm.
- Stem erect, often flexuose.
- Basal leaves in rosette, oboval and stalked. Further entire or dentate. Stem leaves oval -oblong, amplexicaul by obtuse or subacute auricles.
- Flower white, small. Stamens shorter than the petals ; anthers yellowish.
- Fruit : silicule ovate-cuneate, slightly attenuate at base, broadly winged and notched, with a peduncle held nearly perpendicular to the stem; style very short, included; seeds smooth, 3-5 in each cell.
- Biological type: annual.
Ecological profile (click on flags):
Present
Present
Present
Rare
