꽃 soil flowering_plant plant herbaceous_plant 꽃 floweringplant 흙 petal flower 꽃잎 식물 terrestrial_plant annual_plant 꽃_식물 subshrub groundcover

Ruellia humilis

Ruellia caroliniensis, the Carolina wild petunia, is a wild petunia with blue or violet flowers that appear in the spring, summer, and autumn. Its leaves are light green. This species is native to the southeastern United States