Complex sentence: As a result of the success of "Flowers and Trees", all future "Silly Symphonies" cartoons were produced in three-strip Technicolor, and the added novelty of color helped to boost the series' previously disappointing returns.
Split into simpler sentences: As a result of the success of "Flowers and Trees", all future "Silly Symphonies" cartoons were produced in three-strip Technicolor. The added novelty of color helped to boost the series' previously disappointing returns.