Heliotrope are often overlooked as a strong annual but that is a mistake since they are a fabulous plant handling the Tennessee full sun very well. Scentropia™ Dark Blue Heliotrope Plants produce intensely fragrant, truly blue flowers with amazing saturated coloring. This well branched plant offers large blooms making it perfect for containers and combos. Depending upon the age of the flower, the color may range from rich sapphire blue to deep, blue violet. Keep in mind, they do not love alot of shade nor overwatering also, they are not pet friendly so be careful if you have pets. At maturity, this plant will become approximately 14 - 16" tall and wide.