It is particularly prolific in areas where nutrients are abundant .
Ulva lactuca is very common on rocks and on other algae in the littoral and sublittoral on shores all around the British Isles , the coast of France , the Low Countries and up to Denmark .
Ulva lactuca is particularly prolific in areas where nutrients are abundant .
Ulva lactuca is very common on rocks and on other algae in the littoral and sublittoral on shores all around the British Isles , the coast of France , the Low Countries and up to Denmark .