Sommer-rødtop (Odontites vulgaris) foto
Odontites vulgaris © Biopix: S Drozd Lund
Lokalitet
Vrangeskov, Denmark
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Stem with 2-8 pair of branches. These long and ascending - the lowest almost from the ground. Leaves widest somewhere above their bases. Racemes long and open. Bracts often shorter than the flowers. Calyxteeth triangular and as long as the corollatube.
Rather common in Denmark. Prefers sandy-clayi soil. Ditches, grassy places, marshes, cornfields, gravel pits, waste places.
15,0 cm-50,0 cm
Key literature: Dansk Flora (Frederiksen et al. 2012)
Odontites vulgaris Moench
Synonyms: O. ruber Pers. ex Besser, O. ruber Pers. ex Besser ssp. serotinus (Lam.) Vollm., O. serotinus Dumort., O. vernus (Bellardi) Dumort. ssp. pumilus (Nordst.) A. Pedersen, O. vernus (Bellardi) Dumort. ssp. serotinus (Lam.) Corb.