Cyclanthera Explodens

aka C. brachystachya, 85 days, rampant climbing vine to 6' or higher, will densely cover any trellis, small ivy-like foliage, inconspicuous green flowers followed by 1.5" green fruit, looks like a fat question mark with soft spines, edible immature but rather tasteless, large numbers late in season, mature pods expel seeds violently when touched, protect eyes when harvesting, PHOTO, 2021 seed,