Peter Pepper

Also known as Chili Willie · Penis Pepper

The Peter Pepper is a rare heirloom Capsicum annuum known for its distinctive phallic shape that resembles male anatomy. It offers medium-hot heat between 10,000-23,000 Scoville units with a bright, crisp flavor similar to a slightly sweeter jalapeño. Grown primarily in the southern United States, it serves as both a novelty garden curiosity and a versatile culinary pepper.

Growing

~90 days to maturity

Fruit size

7–15 cm

Flavor & Use

Bright and crisp with a jalapeño-like vegetal base but noticeably sweeter; roasting deepens the flavor with added fruity sweetness.

brightcrispvegetalsweetfruity

Culinary

salsashot sauceschili powderpicklingstewsCajun dishes

About

The Peter Pepper, also nicknamed the Penis Pepper or Chili Willie, is an heirloom variety of Capsicum annuum celebrated for its unusual shape rather than its flavor alone. Pods measure 3 to 6 inches long and 1 to 1.5 inches wide, featuring a wrinkled skin, conical form with a bulbous rounded tip and cleft that gives the unmistakable phallic appearance. They ripen from green to vibrant red, orange, or yellow depending on the variant. Heat levels range from 10,000 to 23,000 SHU, placing it firmly in the hot category and comparable to a serrano or hotter jalapeño. Flavor is bright and crisp with vegetal notes and a hint of sweetness that intensifies when roasted or dried. It excels in salsas, hot sauces, chili powders, pickling, and Cajun or Mexican dishes where it can substitute for jalapeños. As a productive but somewhat less prolific plant than smaller-podded varieties, it thrives in full sun with moderate watering in rich soil. Its exact origin remains unknown despite extensive study by universities in Texas and Louisiana, though it has been selectively bred and popularized through heirloom seed circles since at least the mid-20th century.

Backstory

Heirloom variety popularized in the United States by Texas journalist Frank X. Tolbert; studied at University of Texas and Louisiana State University; exact origins unknown but long associated with East Texas and Louisiana; selective breeding has maintained the signature shape; commercialized/named by H.W. Alfrey of Alfrey Seeds.

Appearance

ShapePhallic, conical with bulbous end and cleft
ColorGreen · Red · Orange · Yellow
Size7–15 cm
WallMedium
SkinWrinkled

Growing

SunFull
WaterModerate
ClimateSubtropical
Days to maturity90 days
Plant height60–90 cm
Soil pH6–6.5
Germination14–21 days
Spacing45 cm
HardinessZones 9-11

Heritage

We don't have a documented family for this pepper yet.

Sources