Hamamelis virginiana – Hamamelis; Hamamelidaceae family. Parts used in medicine include: the hamamelis bark and leaves.
Aesculus hippocastanum L. - Horse-chestnut; Hippocastanaceae family. Parts used in medicine include the unripe fruit, seeds from the ripe fruit, the bark, the leaves and the flowers.
Sambucos nigra L. – Elder (Black elder) Caprifoliaceae – Honeysuckle family