Cucumbers
60-65days to harvest
5-8days to germinate
Z2–11USDA zones
Moderatedifficulty
F1 hybridContainer friendly

Sowing

Best started indoors 3-4 weeks before last frost. Requires warm soil (65°F+) for transplanting.

Cultivation

Sun
Full sun (6+ hours)
Water
1.5-2 inches per week, consistent moisture essential
Soil
Rich, well-drained soil with high organic matter content
Soil pH
6.0-6.8
Spacing
18-24 inches
Height
8-18 inches
Season
Warm season

Appearance & flavour

Colour
Medium to dark green with glossy skin
Size
12-14 inches long, 2.5 inches diameter
Shape
Long, straight, cylindrical
Flavour
Mild, sweet, exceptionally crisp with tender skin

In the kitchen

Gourmet slicing, European-style salads, tea sandwiches, garnishes

Pests, disease & resistance

Pests
Cucumber beetles, aphids, spider mites
Diseases
Powdery mildew, downy mildew, bacterial wilt
Resistance
Moderate resistance to common cucumber diseases

Planting calendar by USDA zone

ZoneStart indoorsTransplantDirect sowHarvest
2May – JuneJulyJuly – AugustSeptember
3MayJune – JulyJune – AugustSeptember – October
4April – MayJuneJune – JulyAugust – October
5AprilMay – JuneMay – JulyAugust – October
6AprilMay – JuneMay – JulyAugust – September
7March – AprilMayMay – JuneJuly – September
8MarchApril – MayApril – JuneJuly – August
9FebruaryMarch – AprilMarch – MayJune – July
10January – FebruaryMarchMarch – AprilMay – July
11JanuaryFebruaryFebruary – MarchApril – June
12JanuaryFebruaryFebruary – MarchApril – June
13JanuaryFebruaryFebruary – MarchApril – June

Companion planting

8 beneficial pairings indexed for this variety, 3 to avoid.

RadishDeters cucumber beetles and improves soil structure with taproot
MarigoldRepels cucumber beetles, aphids, and other harmful insects
NasturtiumActs as trap crop for cucumber beetles and aphids
BeansFixes nitrogen in soil and provides natural trellis support
CornProvides natural shade and wind protection for cucumber vines
DillAttracts beneficial insects and may improve cucumber flavor
LettuceActs as living mulch, conserving soil moisture
SunflowerProvides natural trellis support and attracts beneficial pollinators

Avoid

PotatoCompetes for nutrients and may harbor similar soil-borne diseases
SageAllelopathic compounds can inhibit cucumber growth
Aromatic herbsStrong oils from mint, rosemary can stunt cucumber development

Nutrition (per 100 g)

Calories (per 100 g)
10
Protein (g)
0.59
Fat (g)
0.16
Carbohydrate (g)
2.16
Fibre (g)
0.7
Sugars (g)
1.38
Vitamin A (µg)
4
Vitamin C (mg)
3.2
Vitamin E (mg)
0.03
Vitamin K (µg)
7.2
Vitamin B6 (mg)
0.051
Folate (µg)
14
Calcium (mg)
14
Iron (mg)
0.22
Magnesium (mg)
12
Phosphorus (mg)
21
Potassium (mg)
136
Zinc (mg)
0.17
Selenium (µg)
0.1

Where to buy seed and equipment

Some links are affiliate links. If you buy through them we may earn a commission at no extra cost to you.

Growing it? There is a full cultivation guide at the cucumbers growing guide.

Cultivar facts compiled from public horticultural references including USDA GRIN and NC State Extension. Descriptions are original to this catalogue.

DarkGrow forum

Grown Palace King Cucumber?

Post a crop report — day counts, reservoir readings, what worked. Variety-specific logs are the most useful thing on the forum.

Similar varieties

Other cucumbers with a comparable time to harvest, so a season that suits Palace King Cucumber suits these too.

Browse all 31 cucumbers