King Arthur Pepper

Also known as Fat 'n Sassy (former)

Early-maturing F1 hybrid sweet bell pepper producing large, thick-walled, blocky 3-4 lobed fruits that ripen from deep green to bright red. High yields, wide adaptability, and strong disease resistance.

Growing

~68 days to maturity

Fruit size

10–12 cm

Flavor & Use

Crisp, juicy, and very sweet with thick walls and no heat.

sweetcrispjuicy

Culinary

fresh saladsstuffed peppersstir-fries and sautésroasting and grilling

About

King Arthur is a reliable hybrid bell pepper valued by home gardeners and market growers for earliness, size, sweetness, and performance. Vigorous upright plants produce heavy yields of large blocky fruits (approx. 4.5 x 4.5 inches) with thick walls and excellent flavor. Turns from green to vibrant red. Resistant to multiple viruses and bacterial leaf spot races.

Backstory

Developed by Petoseed (now Seminis) as PSX10088 / F1 hybrid, formerly marketed as 'Fat 'n Sassy'. Selected for early heavy yields of large fruit, heat tolerance, and disease resistance in open-field conditions.

Appearance

ShapeBlocky bell
ColorGreen · Red
Size10–12 cm
WallThick
SkinSmooth

Growing

SunFull
WaterModerate
ClimateTemperate to subtropical
Days to maturity68 days
Plant height55–76 cm
Soil pH6–6.8
Germination7–14 days
Spacing45 cm
HardinessZones 9-11

Heritage

Explore

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

Sources

FAQ

How hot is King Arthur Pepper?
Capsi’s sourced range is 0–100 SHU (Vendor Claim). Capsi uses a sourced range and a trust tier, not a single marketing number. How we verify heat: https://web.thecapsi.app/learn/heat-and-capsaicin/how-we-measure-heat
What does King Arthur Pepper taste like?
Crisp, juicy, and very sweet with thick walls and no heat.
How do I grow King Arthur Pepper?
King Arthur Pepper: about 68 days to maturity, temperate to subtropical climate, full sun, hardiness zones 9-11.
What can I substitute for King Arthur Pepper?
Capsi does not have that recorded yet.