flower is white at the base suffusing to a pale lavender pink shading to rose-violet margins and tips. Lower petals are paler. Tube is white. Large flower with narrow petals. Pistil is violet red, filaments are white with pale yellow pollen.
phylloclades are broad, medium-sized with 3–4 dentations along each side up to the apex. Sometimes misspelled 'Thor Caroline'. 2009.