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Post oak (Quercus stellata)

Description

“Pet poisonous” – Toxic parts: shoots, leaves Quercus stellata, the post oak or iron oak, is a North American species of oak in the white oak section. It is a slow-growing oak that lives in dry, poor soils, and is resistant to rot, fire, and drought. Interbreeding occurs among white oaks, thus many hybrid species combinations occur. Q. stellata is native to the eastern and central United States, and found in all the coastal states from Massachusetts to Texas, and as far inland as Nebraska. It is identifiable by the rounded cross-like shape formed by the leaf lobes and hairy underside of the leaves.

Taxonomic tree

  • Domain: Eukarya

    • Kingdom: Plantae

      • Phylum: Magnoliophyta

        • Class: Magnoliopsida

          • Order: Fagales

            • Family: Fagaceae

              • Genus: Quercus