Cool Customer Cucumber – Organic Heirloom Pickling Seeds • Box Garden Seeds Store

Cool Customer Cucumber – The Rugged Organic Pickler Built to Last

Cool Customer (Cucumis sativus) is an exceptional organic pickling cucumber bred specifically for organic growers who demand reliability, uniformity, and exceptional flavor. Developed by the late Dr. John Navazio at Johnny’s Selected Seeds, Cool Customer produces uniform yields of attractive, blocky 4–5" fruits with small seed cavities and outstanding crunch. Vigorous vines hold up to late-season stress and disease far longer than comparable varieties — a true workhorse for the organic garden and farmers’ market. USDA Certified Organic, open-pollinated.

Why Grow Cool Customer Cucumber?

Bred for organic growing conditions — tough, resilient, and reliable without synthetic inputs
Exceptional crunch and flavor — small seed cavities, blocky uniform fruits
Long harvest period — vigorous vines keep producing well into late season
Outstanding disease and stress tolerance — outlasts many similar varieties
Uniform 4–5" fruits — ideal for pickling jars and farmers’ market presentation
Bred by Dr. John Navazio — legendary plant breeder at Johnny’s Selected Seeds

Growth Habits

Days to Maturity: 55 days
Fruit Size: 4–5", blocky, uniform, small seed cavity
Flavor: Exceptional crunch and flavor
Growth Habit: Vigorous vining
Pollination: Open-pollinated
Certification: USDA Certified Organic

Starting & Growing Tips

Direct sow 1–2 weeks after last frost, or start indoors 3–4 weeks before transplanting
Sow 1" deep in rich, well-draining, fertile soil
Full sun required
Water consistently — steady moisture is essential for uniform, well-shaped fruits
Trellis support recommended for airflow, disease prevention, and easier harvesting
Resilient vines handle late-season stress and disease pressure better than most varieties
Harvest frequently to keep vines producing through the long harvest window

Harvesting

Harvest when fruits reach 4–5" long for best pickling quality. Pick frequently — regular harvesting keeps vines productive through the long season. Remove any overripe fruits promptly to maintain plant vigor.

Culinary Uses

Cool Customer is purpose-built for pickling — its blocky shape, small seed cavity, and exceptional crunch make it ideal for dill pickles, bread-and-butter pickles, gherkins, and relish. Also excellent eaten fresh in salads or as a garden snack.

Dill pickles & dill spears
Bread-and-butter pickles & relish
Gherkins & fermented pickles
Fresh sliced in salads
Farmers’ market fresh sales

Planting Information

Seeding Depth: 1"
Square Foot Spacing: 1 plant per sq ft (trellis required)
Soil Preference: Rich, fertile, well-draining
Light Preference: Full sun
Hardiness Zones: 2–12 (Annual)

Seed Details

Latin Name: Cucumis sativus
Packet Size: 30 Seeds
Bred by: Dr. John Navazio, Johnny’s Selected Seeds
Seed Origin: USA
USDA Certified Organic | Open-Pollinated