Deer Tongue Plant (Carphephorus odoratissimus), 500 Certified Pure Live Seed, True Native Seed FREE SHIPPING Number of seed is Pure Live Seed, not bulk Species is US Native, not introduced alien We grow the seed so we control quality A 1 to 3 tall native perennial restricted in distribution to the Southeast Coastal Plain. A summer flowering plant usually growing in dry to medium soils and full sun.