Hanhikivi area is land up-lift coast, and the vegetation on
area is very diverse. Hanhikivi has remained comparatively natural area. There
is typically to be found plants which thrives on seashore and herb-rich forests
of coast. On Hanhikivi area can be found over 250 plant types.
Some plants living on herb-rich forests of Hanhikivi coast
Red champion (Silene dioica) Herb Paris (Paris quadrifolia) Three-nerved Sandwort (Moehringia trinervia) Wood millet (Milium effusum)
Siberian Primrose ssp. Finmarchica var. jokelae (Primula
nutans ssp. finmarchica var. jokelae) Very threatened vascular plant in
Finland. Preserved by Nature Conservation Decree. Leathery Grape Fern(Botrychium multifidum) Four-leaf mare's tail(Hippuris tetraphylla) Yellow Iris (Iris pseudacorus) Preserved
in the provinces of Oulu and Lapland by Nature Conservation Decree.