The May Hearts Square with Irises is part of the monthly "Hearts Squares" series. (March Hearts Square is Pattern #3502 and April Hearts Square is Pattern #3503.) This square is stitched in purple and green, and uses only 2 colors of thread (thread colors can be changed if you want to make the flowers a different color, or want to stitch the irises and hearts in your favorite color, example: hearts and irises in red for Valentine's Day). This pattern uses only whole stitches and back stitches. Also see March Hearts Square and April Hearts Square by Happiness is HeartMade. Stitch Count: 68w x 68h. Design Size on 14-Count Aida: 4.86"w x 4.86"h. Design Size on 16-Count Aida: 4.25"w x 4.25"h. Floral and Hearts.