Related Clues:
- Squirrels' homes
- Sources of some barrels
- Sturdy shade trees
- Trees along many avenues
- Wine barrel trees
- They give shade
- Newport, R.I., estate that's a National Historic Landmark, with 'the'
- Twelvesome in 'Gone With the Wind'
- ''Silent Spring'' bemoaned their spraying
- Trees devastated by a 'Dutch' disease
- Trees devastated by a "Dutch" disease
- Stately shade sources
- Homes to squirrels
- The foreign manuscript produced by a number of shady types
- Cafeterias for caterpillars