Noun has 2 senses

• quercitron(n = noun.substance) - a yellow dye made from the bark of the quercitron oak tree;


• quercitron(n = noun.plant) black oak, quercitron oak, quercus velutina, yellow oak - medium to large deciduous timber tree of the eastern United States and southeastern Canada having dark outer bark and yellow inner bark used for tanning; broad five-lobed leaves are bristle-tipped;