FB-Yamuna (6550) F1 is a high-performing white bitter gourd hybrid featuring strong, sturdy, and vigorous vines with a dense plant habit. It produces attractive spindle-shaped white fruits with moderately thick spines, measuring 20–22 cm in length and 8–10 cm in girth. The fruits have an average weight of 160–180 grams and are known for their excellent market appeal. This hybrid is a prolific bearer with outstanding yield potential and offers high tolerance to common diseases, making it an excellent choice for commercial cultivation and consistent production.

• Strong sturdy vigorous vines with dense plant habit hybrid
• White color Spindle shaped fruit have moderately thick spines
• Fruit length 20-22 cm and girth 8-10 cm with weight 160-180 Gm
• Prolific bearing with high yield. High tolerance to disease