Correction: I said "Lenuria" a number of times in this video, but it's actually Lunaria! In any case, we wanted to share some additional description for this plant. Here's a quick paragraph from Wikipedia:

Lunaria is a genus of flowering plants in the family Brassicaceae, native to central and southern Europe. It includes two species, Perennial honesty and Annual honesty. They are widely grown as ornamental plants in gardens, and have become naturalised in many temperate areas away from their native habitat. In the language of flowers, it means Sincerity and Forgetfulness. ...The common name "Honesty" arose in the 16th century, and it may be due to the translucent seed-pods which are like flattened pea-pods and borne on the plant through winter. In South-East Asia, it is called the "Money Plant," and in the United States as "Silver dollars," because its seed pods have the appearance of silver coins.

Read more: Lunaria... Bitter Taste, Sweet Omen!