Peppers
70-75days to harvest
10-21days to germinate
Z4–11USDA zones
Easydifficulty
Container friendly

Sowing

Start indoors 8-10 weeks before last frost. Transplant after soil warms to 65°F consistently.

Cultivation

Sun
Full sun (6+ hours)
Water
1-1.5 inches per week, allow slight drying between waterings
Soil
Well-drained sandy loam with good organic content
Soil pH
6.0-7.0
Spacing
18-24 inches
Height
1-3 feet
Season
Warm season

Appearance & flavour

Colour
Dark green ripening to red
Size
3-4 inches long, 1 inch wide
Shape
Conical with blunt tip, thick walls
Flavour
Classic jalapeño flavor with mild heat (1,000-3,500 Scoville)

In the kitchen

Salsas, nachos, poppers, pickling, Mexican cuisine, stuffing

Pests, disease & resistance

Pests
Aphids, pepper maggot, cutworms, flea beetles
Diseases
Bacterial spot, pepper mild mottle virus, anthracnose
Resistance
Good tolerance to bacterial spot and virus diseases

Planting calendar by USDA zone

ZoneStart indoorsTransplantDirect sowHarvest
1MayJuly – August—September – August
2April – MayJune – July—September
3AprilJune – July—August – October
4March – AprilJune—August – October
5MarchMay – June—August – October
6MarchMay – June—July – September
7February – MarchApril – May—July – September
8FebruaryApril – May—June – August
9JanuaryMarch – April—May – July
10JanuaryFebruary – March—May – July
11JanuaryJanuary – February—April – June
12JanuaryJanuary – February—April – June
13JanuaryJanuary – February—April – June

Companion planting

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

BasilRepels aphids, spider mites, and thrips while potentially improving pepper flavor
TomatoesShare similar growing conditions and can provide partial shade for peppers in hot climates
MarigoldsRepel nematodes, aphids, and whiteflies while attracting beneficial insects
OreganoRepels aphids and provides ground cover while enhancing pepper growth
CarrotsHelp break up soil and don't compete for nutrients, allowing better root development
OnionsRepel aphids, spider mites, and other pests through their strong sulfur compounds
NasturtiumsAct as trap crops for aphids and cucumber beetles while attracting beneficial predators
ParsleyAttracts beneficial insects like parasitic wasps that control pepper pests

Avoid

FennelProduces allelopathic compounds that inhibit growth and development of peppers
BrassicasCompete heavily for nutrients and may stunt pepper growth through root competition
Walnut TreesProduce juglone, a toxic compound that causes wilting and death in pepper plants

Nutrition (per 100 g)

Calories (per 100 g)
29
Protein (g)
0.91
Fat (g)
0.37
Carbohydrate (g)
6.5
Fibre (g)
2.8
Sugars (g)
4.12
Vitamin A (µg)
54
Vitamin C (mg)
119
Vitamin E (mg)
3.58
Vitamin K (µg)
18.5
Vitamin B6 (mg)
0.419
Folate (µg)
27
Calcium (mg)
12
Iron (mg)
0.25
Magnesium (mg)
15
Phosphorus (mg)
26
Potassium (mg)
248
Zinc (mg)
0.14
Selenium (µg)
0.4

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 peppers 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 Jalapeño 'TAM Mild Jalapeño'?

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

Similar varieties

Other peppers with a comparable time to harvest, so a season that suits Jalapeño 'TAM Mild Jalapeño' suits these too.

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