Sing along & learn with The Kiboomers Preschool Songs & Nursery Rhymes! Pumpkin Song! Watch our 'Do You Know How Pumpkins Grow' lyric video for any fall or halloween theme unit in the classroom. DO YOU KNOW HOW PUMPKINS GROW SONG LYRICS: Do you know how pumpkins grow, Pumpkins grow, pumpkins grow, Do you know how pumpkins grow? In my vegetable garden? First I plant some pumpkin seeds, Some pumpkin seeds, some pumpkins seeds, First I plant some pumpkin seeds In my vegetable garden. Then the seeds grow a sprout Grow a sprout, grow a sprout Then the seeds grow a sprout in my vegetable garden Then the vines and leaves will grow, Leaves will grow, leaves will grow, Then the vines and leaves will grow, In my vegetable garden. Then flowers grow on the vine, Grow on the vine, grow on the vine Then flowers grow on the vine In my vegetable garden. Then green pumpkins will start to grow, Will start to grow, will start to grow, Then green pumpkins will start to grow, In my vegetable garden. At last the pumpkins turn to orange, Turn to orange, turn to orange, At last the pumpkins turn to orange, In my vegetable garden. Now we know how pumpkins grow Pumpkins grow, pumpkins grow Now we know how pumpkins grow In my vegetable garden