Delphinium grandiflorum 'Blue Butterfly'
Mounding perennial of thin foliage bearing electric-blue flowers late spring to early summer.
Plant Type(s): Perennial
Color(s): Blue, Purple
Spring/Summer Care: Cut back after flowering
Autumn/Winter Care: Little to no maintenance
Fertilizer Needs: Apply a water-soluable fertilizer every 6-8 weeks from mid spring through late summer.