What is the complete 1610 poem of April Showers Bring May Flowers?

"April Showers Bring May Flowers" is a popular proverb rather than a complete poem from 1610. It suggests that the challenges and difficulties of April lead to the beauty and growth of flowers in May. While various authors and poets have drawn inspiration from this saying, there isn't a specific poem from that year that captures its essence. The phrase itself has become emblematic of the cyclical nature of life and renewal.