The acorn germinated this winter, under a Shumard oak (Quercus shumardii), which was featured on the blog this past September for our Acorn Watch 2022 (found here). The hard outer shell of the acorn resembles a Shumard oak acorn. Furthermore, there are two additional Shumards nearby, and the other oak species in the immediate vicinity are either white oaks or their acorns do not resemble the acorn shell found here. So, leaving aside, at least for now, the difficulty of oak hybridization, it seems safe to say that this is a new Shumard oak in the arboretum collection.
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