For perfect cukes, grow them on a fence or our space-saving Trellis Netting. Sow seeds 6" apart in rows, or plant 5 or 6 seeds in groups (hills) 4-5' apart. 30 seeds per packet unless noted. Straight Eight. 58 days. All-America Winner. A cucumber superstar, this classic has excellent flavor and is widely adapted. It's a cuke for all seasons. Pick when 8" long for top flavor. Sun.