80-90days to harvest
7-14days to germinate
Z5–9USDA zones
Easydifficulty
HeirloomContainer friendly

Sowing

Start indoors 6-8 weeks before last frost or direct sow in late spring. Can also propagate from cuttings or division.

Cultivation

Sun
Full sun (6-8 hours)
Water
Low to moderate water, drought tolerant once established
Soil
Well-drained, lean to moderately fertile soil
Soil pH
6.0-8.0
Spacing
12-15 inches
Season
Perennial

Appearance & flavour

Colour
Gray-green leaves with white flowers
Size
Small oval leaves, 0.5-1 inch long
Shape
Low-spreading mat with small oval leaves and clusters of tiny white flowers
Flavour
Intensely aromatic, pungent, and slightly bitter with warm, pine-like notes

In the kitchen

Greek salads, pizza, marinades, roasted vegetables, herb rubs, dried seasoning blends

Pests, disease & resistance

Pests
Spider mites, aphids (rarely problematic)
Diseases
Root rot in waterlogged soils, generally very healthy
Resistance
Very disease resistant, especially in well-drained soils

Planting calendar by USDA zone

ZoneStart indoorsTransplantDirect sowHarvest
5March – AprilMay – June—June – October
6March – AprilMay – June—June – November
7February – MarchApril – June—June – November
8February – MarchApril – May—May – December
9January – FebruaryMarch – April—April – December

Companion planting

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

TomatoesOregano repels tomato hornworms and aphids while improving tomato flavor
BasilBoth herbs have similar growing requirements and basil helps repel aphids and flies
PeppersOregano deters pepper maggots and flea beetles while enhancing pepper growth
CabbageRepels cabbage butterflies and other brassica pests
BroccoliOregano's strong scent confuses cabbage moths and flea beetles
CucumberHelps deter cucumber beetles and ants while attracting beneficial pollinators
ThymeCompanion herbs with similar care needs that mutually enhance pest control
RosemaryBoth Mediterranean herbs share water and soil preferences while repelling various insects

Avoid

FennelProduces allelopathic compounds that inhibit oregano growth and most other herbs
SageCan inhibit oregano growth due to competing root systems and allelopathic effects
MintAggressive spreader that competes for nutrients and can overtake oregano plants

Nutrition (per 100 g)

Calories (per 100 g)
265
Protein (g)
9
Fat (g)
4.28
Carbohydrate (g)
68.9
Fibre (g)
42.5
Sugars (g)
4.09
Vitamin A (µg)
85
Vitamin C (mg)
2.3
Vitamin E (mg)
18.3
Vitamin K (µg)
622
Vitamin B6 (mg)
1.04
Folate (µg)
237
Calcium (mg)
1600
Iron (mg)
36.8
Magnesium (mg)
270
Phosphorus (mg)
148
Potassium (mg)
1260
Zinc (mg)
2.69
Selenium (µg)
4.5

Where to buy seed and equipment

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Growing it? There is a full cultivation guide at the herbs 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 Greek Oregano?

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

Similar varieties

Other herbs with a comparable time to harvest, so a season that suits Greek Oregano suits these too.

Browse all 104 herbs