One-seed Bur-cucumber
Sicyos angulatusCucurbitaceae — Gourd family
Native

Staminate (male) flowers and fruit
Bucktoe Creek Preserve (PA)September 2006

Pistillate (female) flowers

Staminate flowers
Middle Run Valley Natural AreaSeptember 2001
Guide to Cucurbitaceae of Delaware
Search Google • Delaware • USDA
Photos copyright David G. Smith
Information from the Delaware Flora Checklist used with author's permission.