(Lunaria annua) Money Plant is n old favorite also called ‘Honesty’ ‘Silver Dollar Plant’, and ‘Silver Dollars’. The blooms are produced early in the summer of the plant’s second year (the first year is dedicated to leaf production) and they are quickly followed by the flat, almost translucent seed heads that dry perfectly silver=white and look like large coins. 2-3 feet. Most to full sun. Biennial (full blooms the second year and every year from then on). 25+ seeds.