VERONICA PERSICA
Common Names:- Common field speedwell
Homotypic Synonyms:- Veronica agrestis var. byzantiaca
Meaning:- Veronica (L) For Saint Veronica, who wiped the sweat from Christ's
face.
Persica (L) Persian.
General description:- Low to short, glandular-hairy, erect annual, often branched
from the base.
Stems:-
1) (5)10-60 cm, procumbent.
Leaves:-
1) 5-25 mm, shortly petiolate, broadly ovate with a more or less truncate base,
mostly alternate but the lowest opposite, entire or with slightly rounded teeth,
slightly hairy or almost hairless.
Flowers:-
1) Solitary in the leaf-axils.
2) Pedicels, 5-30 mm, recurved in fruit and much exceeding the subtending leaf.
3) Calyx-segments, (4-)6-7 mm, ovate-lanceolate, not or only slightly overlapping at
the base.
4) Corolla, 8-12 mm diam, blue.
5) Style, 2·5-3 mm, much exceeding the sinus.
Fruit:-
1) Capsule, 4-5 x 7-10 mm, 2-lobed, with very divergent lobes and wide, shallow
sinus, strongly keeled, with eglandular hairs on the sides and long glandular
hairs on the keel.
2) Seeds, c. 1·75 x 1·25 mm, broadly elliptical, concave on one face.
Key features:-
1) Leaves, crenate or serrate.
2) Seeds, less than 2 mm.
3) Capsule, keeled, with divergent lobes.
4) Corolla, 8-12 mm diam.
Habitat:- Orchards, fallow fields, ruderal habitats, woodland margins. 0-800 m.
sometimes to 1900 m. along mountain roads and tracks.
Distribution:- Throughout Greece. - Probably native to Caucasia and N Iran. Now
almost a cosmopolitan weed. Not too common on Crete mainly in the west and
Dikti mountains in the east.
Flowering time:- Mar-May, occasionally later.
Photos by:- Steve Lenton