Growth habit and planting needs When planting zucchini it is important to consider the space needs of the mature plant. Zucchini can grow to a width of 1.5 x 1.5 so will need a large space to allow for the mature plant.  Because of their susceptibility to mildew, leave enough space for good airflow around the plant and place in  position that will get 8 … Continue reading Growing Zucchini