Oak apple due to the superficial resemblance and the preponderance of the oak marble gall in the wild. Other galls found on oak trees include the oak artichoke gall and the acorn cup gall, but each of these has its own distinctive form. Some common oak-apple-forming species are the "Biorhiza pallida" gall wasp in Europe, "Amphibolips confluenta" in eastern North America, and "Atrusca bella" in western North America. Oak apples may be brownish, yellowish, greenish, pinkish, or reddish. Oak galls have been used in the production of ink since at least the time of the Roman Empire. From the Middle Ages to
Royal Oak, Frindsbury Royal Oak, Frindsbury The Royal Oak is a Grade II-listed public house ("pub") in Frindsbury, a Medway town in Kent, United Kingdom. The building dates from the late 17th century and it was used as a public house since before 1754. It is one of a few pre-Victorian buildings on Cooling Road in Frindsbury and one of the last remaining coach houses in the area. The two-storey timber-framed building was remodelled throughout the 18th and 19th centuries, with extensions in the 19th and 20th centuries, while the pre-1840 parts of the building remain intact to the present day. The pub