The leaves, bark and acorns of the oak were believed to heal many medical ailments including diarrhoea, inflammation and kidney stones. There are around 600 species of oak. In Britain we have two ...
But poison oak may have more than three leaves, and depending on the season, species and local environment, plants can vary. All parts of the plant, including roots, can cause an allergic reaction ...
It is a medium to tall tree, capable of reaching heights of 60-70’ and a diameter of 3-4’. This species grows in a round or oval shape, is moderately tolerant to shade, and establishes a deep taproot ...