Eastern Rocket
Scientific name: Sisymbrium orientale L.
Diagnostic features Annual. Stems to 1m, erect to ascending. Leaves deeply divided, the upper with only 0-2 basal lobes each side. Fruit 2.5-12cm, erecto-patent.
Chromosome number: (2n=14).
Habitat Introduced-naturalized; waste places.
Distribution Frequently naturalized or persistent casual scattered over much of British Isles; Europe.
This species is keyed out on Page 2641 in the Text Key. |