elfin herb or false heater or cuphea hyssopifolia or mexican heater plants and blossom purple flowers

and background bloom blossom blurred blurry botanical botany bush color cuphea elfin evergreen false fine flora floral flower flowering flowers foliage fresh freshness garden green groundcover growing growth heater herb hyssopifolia leaf mexican natural nature ornamental outdoor petal petiole plant plants plantsn purple small spring stalk stem summer sunlight sunshine