Veronica
anagallis-aquatica is a biennial non-indigenous species, now
spread the country over, inhabits wet environments such as a
streambank, pond, etc. The stem erects approximately 1m from the
rhizome, with opposite oval or lanceolate leaves with minimum
saw-teeth. The serration is so minimum that the plate looks like an
entire. The raceme of many flowers arises from the axil, the flower
corolla with four lobes up to 1cm in width, vivid bluish purple.
Bloom time: April-September
Wild plants in and around Shimane
島根とその周辺の野生植物
