BLACK EYED SUSAN- perennial, lots of grand yellow flowers,tolerates drought and dry spell,easy to grow. (1 gallon pot) BLACK EYED SUSAN(Rudbeckia goldstrum)shipped 1 gallon pot, 8-12"tall perennial, gorgeous yellow flowers with dark centres blooms from june-october, hardiness zone 3-9 max height 2-3 ft tall, wide 1-2 ft can grow easily on most soils