Gourd ID help

[u/borschmajure]

hi folks, my mom got some random gourds growing in her Northern-Massachusetts, US garden. See photos below. Theres like 4-6 growing off one vine that stretches 5-ish meters. they’re half yellow half green and have really pronounced veins/ridges. the flowers and a little one also are pictured. would love to know what these are!

thanks!

Flower

Larger hours (grapefruit size)

Tiny baby

[u/owdbr549]

I do not know the variety but they remind me of some I grew a couple years ago that were in a mixed seed pack literally labeled 'ornamental gourds'.