Description
Purple Prince Joseph’s Coat is an Alternanthera foliage plant valued for its rich royal-purple leaves and spreading, branching habit. It generally grows 6–12 inches tall and about 12–20 inches wide, making a colorful edging plant or filler for mixed patio pots. Tiny pale flowers are secondary to the vivid foliage.
Growing Purple Prince in Alabama
Set out after frost danger has passed. Full sun brings out the strongest purple tones, while well-drained soil helps roots stay healthy in humid summer weather. Water regularly until established, then check soil moisture before watering again. Pinch or shear lightly to maintain compact growth and encourage branching.
Purple Prince is frost tender and is normally grown as a summer annual in Alabama. Move containers indoors ahead of freezing temperatures if you want to try overwintering plants.
