80-90days to harvest
7-14days to germinate
Z8–11USDA zones
Easydifficulty
HeirloomContainer friendly

Sowing

Direct sow after last frost when soil is 65°F or start indoors 4-6 weeks before last frost. Light-dependent germination.

Cultivation

Sun
Full sun (6+ hours)
Water
0.5-1 inch per week, drought tolerant once established
Soil
Well-draining soil, tolerates poor soils
Soil pH
6.0-7.5
Spacing
12-15 inches
Height
6-30 inches
Season
Tender Perennial

Appearance & flavour

Colour
Bright green leaves with golden yellow flowers
Size
2-3 inch narrow leaves, 0.5 inch flowers
Shape
Linear, lance-shaped leaves with small daisy-like flowers
Flavour
Sweet anise-tarragon flavor with licorice notes, more intense when flowers appear

In the kitchen

Mexican cuisine, tarragon substitute, herbal teas, salads, vinegars, chicken and fish dishes

Pests, disease & resistance

Pests
Occasionally aphids, generally pest resistant
Diseases
Root rot in poorly draining soils, otherwise disease-free
Resistance
Excellent disease resistance, very few problems

Planting calendar by USDA zone

ZoneStart indoorsTransplantDirect sowHarvest
8February – MarchApril – May—May – December
9January – FebruaryMarch – April—April – December
10JanuaryFebruary – April—April – December
11JanuaryJanuary – March—March – December

Companion planting

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

TomatoesMexican Mint Marigold repels nematodes and whiteflies that commonly attack tomatoes
PeppersProvides pest protection against aphids and spider mites while enhancing pepper flavor
BeansMarigold deters Mexican bean beetles and other bean pests while beans fix nitrogen
CucumbersRepels cucumber beetles and squash bugs, reduces pest pressure on cucurbits
LettuceProvides natural pest control against aphids and adds beneficial insects to the garden
CarrotsDeters carrot fly and other root pests while improving soil health
RosesRepels aphids, thrips, and other rose pests while adding fragrance to the garden
CabbageProtects against cabbage worms and flea beetles that damage brassicas

Avoid

Black WalnutJuglone toxicity from walnut roots inhibits marigold growth and can cause plant death
FennelAllelopathic compounds inhibit marigold growth and development
SunflowersCompete heavily for nutrients and water, can stunt marigold growth through root competition

Nutrition (per 100 g)

Calories (per 100 g)
70
Protein (g)
3.75
Fat (g)
0.94
Carbohydrate (g)
14.9
Fibre (g)
8
Vitamin A (µg)
212
Vitamin C (mg)
31.8
Vitamin B6 (mg)
0.129
Folate (µg)
114
Calcium (mg)
243
Iron (mg)
5.08
Magnesium (mg)
80
Phosphorus (mg)
73
Potassium (mg)
569
Zinc (mg)
1.11

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 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 Mexican Mint Marigold?

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 Mexican Mint Marigold suits these too.

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