Suyo Long

Cucumber

55d to harvest

A cool, crisp snap greets you at first bite—Suyo Long’s slender fruit carries a clean, refreshing cucumber flavor with a delicately sweet edge. At maturity, the skin turns a deep, glossy green and stays pleasantly tender, making these long, straight cukes ideal for slicing fresh, quick pickling, and brightening summer salads and relish-style preparations.

Crop Dates

Milestone	Date
Start Indoors	Direct Sow
Last Frost	Jun 1st
Transplant / Sow Outdoors	Jun 15th
Harvest Begins	Aug 9th
Harvest Ends	Aug 1st

Crop Details

Trait	Value
Days to Maturity	55
Sun Requirements	Full Sun
Growth Habit	Vine
Support Needed	Trellis
Planting Depth	Normal
Germination Temp (°F)	75
Min Soil Temp (°F)	65
Min Night Temp (°F)	55
Harden Off (days)	10

Recommended Companions

Hera Dill Dill

African Marigold Marigold

Fireball Marigold

Fernleaf Dill Dill

Frequently Asked Questions

What are common pests or diseases on Cucumis sativus (cucumber) and what should I do if I see them?

Watch for powdery mildew and downy mildew, especially when days are warm but nights stay humid; look for white powder on leaves (powdery) or yellow patches with gray fuzz underneath (downy). Remove the worst leaves immediately, improve airflow with trellising, and avoid wetting foliage—water at the base in the morning. If mildew pressure is high, use a labeled fungicide suitable for cucumbers and follow label intervals closely.

How often should I water Cucumis sativus during the main growing phase to keep fruit developing well?

During active flowering and fruiting, keep soil evenly moist—aim for about 1–1.5 inches (2.5–4 cm) of water per week total, adjusted for heat and mulch. Water deeply when the top 1 inch (2–3 cm) of soil dries out, rather than frequent light sprinkling, to prevent bitter, misshapen, or stunted fruit. Consistent moisture also reduces issues like blossom drop.