55-60 Days to maturity. Cucumis sativus ‘Housaku’. Housaku Cucumber Seeds. Warm-season annual hybrid. Non-GMO. The name “housaku” means “good harvest” and it lives up to the name! It is a very productive Japanese hybrid cucumber producing more than 90% female flowers. This monoecious plant and its gorgeous golden flowers are highly compatible with pollinator-friendly gardens as well as companion planting. Burpless fruits have smooth skin with good flavor making them ideal for many uses. The Housaku cucumber favors open field and greenhouse growing situations. Approx. 1,100 seeds per oz.