light pink bougenville bougainvillea with sunset sky background

flower plant garden shrub blossom wildflower tree leaf lilac yard nature spring woodland petal herb purple backyard meadow bougainvillea genus thorny ornamental vines bushes trees belonging four o'clock family nyctaginaceae native eastern south america found brazil west peru southern argentina authors accept species inflorescence consists large colorful sepal-like bracts surround three simple waxy flowers gaining popularity light pink bougenville sunset sky background garden gardening spring flower