Sci. for a gardener, 4 letters
Belgian architect and leader in art nouveau architecture (1861-1947), 5 letters
Secrets & Lies heroine, 8 letters
A person's a person, no matter how small speaker, 6 letters
Dr. Seuss egg hatcher, 6 letters
Dr. Seuss pachyderm, 6 letters
Dr. Seuss title animal, 6 letters
Dr. Seuss title character, 6 letters
Dr. Seuss's ___ Hears a Who, 6 letters
Egg-hatching elephant of children's lit, 6 letters
A Dr. Seuss breakfast story?, 18 letters
Source material for Broadway's Seussical, 17 letters
Seuss book where the main character listens to noodle soup?, 15 letters
2008 film derived from Dr. Seuss, 15 letters
Another from Dr. Seuss, 15 letters
Kids' book set in the jungle of Nool, 15 letters
Whence the line A person's a person, no matter how small, 15 letters
Writer Foote detects an owl?, 15 letters
Seuss title character and namesakes, 7 letters
Very tall branching herb with showy much-doubled yellow flower heads, 9 letters