Lagenaria siceraria 100 days. You’ll get giddy over these gourds! Great for all kinds of crafting and decorating, these pear-shaped fruit reach 10 inches wide and 15 inches tall with smooth, tan skin. The rangy, sprawling plants are especially fun to grow trellised over a cattle panel to create a shady tunnel of foliage with the gourds hanging through the structure. Large, 2½-inch, white flowers add an extra touch of beauty before the gourds begin to form. Approximately 8 seeds per gram.