cytisus scoparius การใช้

Native flowering plants include those of the genus " Cistus " and the common broom ( " Cytisus scoparius " ), though these species are not abundant.
The flower buds and flowers of " Cytisus scoparius " have been used as a salad ingredient, raw or pickled, and were a popular ingredient for salmagundi or " grand sallet " during the 17th and 18th century.
On " Ulex " and " Cytisus scoparius ", they make a small hole in a bud that is not fully open and feed on the interior of the flower, before repeating the process in another flower.
It can fairly easily be mistaken for its wild parent " Cytisus scoparius " that is an invasive pest in many parts of the West Coast of the United States and Canada .'Lena'is a well-behaved desirable shrub.
They can mostly be encountered from May through August feeding on nectar and pollen of a variety of flowers ( for instance of " Lavandula stoechas ", " Cytisus scoparius ", " Thapsia villosa ", etc . ).