The crossword solutions for the term TREE; EAST LONDON AREA are POPLAR, a six-letter word. POPLAR is an area of East London, England, located in the London Borough of Tower Hamlets. It is situated 3.3 miles (5.3 km) east of Charing Cross. The area is named after the POPLAR trees that once grew in the area. POPLAR is home to many landmarks, including the historic Chrisp Street Market and the former Millwall Football Club stadium.