Hosta 'Sum and Substance' 

The Sum and Substance hosta is famous for its enormous leaves, which can grow up to 28 inches long and 24 inches wide. These vibrant chartreuse-yellow leaves have a slightly corrugated texture, making them a standout feature in any garden.  This hosta forms an impressive clump that can spread up to 6 feet wide. It grows to a height of 36 inches, with flower scapes that tower even higher in mid to late summer, producing pale lavender blooms.

Grows 2'-3'H x 5'-6' W, F 4-Full to partial shade, Consistently moist soil, Hardiness zone