Forests of Cape Jizozaki Park
The inland areas of the Shimane Peninsula were formerly covered with pine forests (Pinus thunbergii). Most of these pine trees, however, were lost in a nematode infection that started around 1980. Today the forest consists primarily of evergreen broad-leaved trees such as machilus or Japanese bay tree (Machilus thunbergii), Japanese camellia (Camellia japonica), and Japanese privet (Ligustrum japonicum).
Washed by the warm Tsushima Current, the area around Cape Jizozaki Park has a broad diversity of plant life. The hamabiwa or Japanese litsea (Litsea japonica) is an evergreen shrub with thick, 15 cm–long leaves that are covered with thick hair on the undersides. These leaves resemble those of the biwa or Japanese loquat (Eriobotrya japonica). The “hama” in the name indicates a coastal species. The Shimane Peninsula is the easternmost limit in distribution for the Japanese litsea.
From the top: Japanese litsea leaves; dense hair on leaf underside