noun the blackjack, Quercus marilandica.
jack oak 🔊 Listen to this noun the blackjack, Quercus marilandica. Jack’s Oak Tree Black Jack Oak | Cartwheel Bay | Liberal Dictionary Jack’s Oak Will Live On Quercus ellipsoidalis, Northern Pin Oak, Jack Oak Jack’s Oak – Quercus x jackiana Quercus marilandica | Blackjack oak, Jack oak | Van den Berk Nurseries Share Facebook Twitter Google +