Herbs that Cool the Blood

Which herb has the following functions: clears heat and cools the blood, nourishes yin, and softens hardness and dissipates nodules?

Xuan Shen is scrophulariae radix, so it's good for scrofula (nodules on the neck).

Source: Bensky, D. (2004). Chinese Herbal Medicine: Materia Medica. Seattle, WA: Eastland Press. pp. 124 [Q383]