30 seeds per packet. A very attractive, semi-evergreen species native to central China that is suitable for a woodland garden. Produces bronzy, finely dissected, fern-like foliage and tubular, yellow flowers from late spring into early summer. Although the plant is a short-lived perennial it will self seed. Height 20 cm. Moist, well-drained soil in part sun to part shade. Seeds should be sown immediately upon receipt. They require moist, warm treatment for 4 weeks followed by moist, cold for 12 weeks then warm again until germination.