(1 Gallon) ALTHEA Diana, outstanding large bright single white blooms, from summer till frost(Rose of Sharon) lots of white flowers, 12-20" tall, ALTHEA Diana single white blooms( Rose of Sharon) Gallon plant plant shipped in 1 gallon pot, 12-20" tall hardy in zones 5-9 sun/partial shade 8-12 ft tall, fully grown, cant ship to CA