Capsicum annuum 'Shishito'
vegetableThe shishito is a small, slender, thin-walled Japanese pepper picked green and mild, famous for blistering quickly in a hot pan as a popular appetizer. It is generally sweet and grassy with little heat, though roughly one pepper in ten carries a surprising kick. The compact plants are very productive and bear early, in about 60 days.
Sun
full sun
Water
Every 3 days
Harvest
~60 days
Difficulty
easy
Lifecycle
annual
One season, then done
Spacing
18 in. apart
Planting Depth
1/4 in.
Soil pH
6.0-6.8
Soil Type
Rich, well-draining
Hardiness Zones
Zones 4 – 11
Grown as an annual — this range is its winter hardiness, but you can grow it for a single season in any zone.
When to Fertilize
At transplant, then every 4 weeks
Fertilizer
Balanced 10-10-10
Start seed indoors about 8 weeks before the last frost and transplant after the soil reaches 65F and nights stay above 55F, spacing the compact plants about 12 to 18 inches apart in full sun. Give warm, fertile soil, steady moisture, and light feeding, and the prolific plants will pump out peppers all season; a little support keeps them upright under a heavy set.
Start seeds indoors
Feb 18
Transplant outdoors
Apr 29
Projected first harvest
Jun 28
Good neighbors that attract beneficial insects or deter pests
Proactive ways to stop trouble before it starts — tap a name with an arrow for its full guide
Inspect regularly; introduce ladybugs; plant alyssum as a banker plant for beneficials
Row cover in early season until plants are established
Harvest regularly; maintain good airflow; avoid overhead watering
Pick shishitos young and green at 2 to 4 inches, when they are most tender and mild, harvesting often to keep the plants producing heavily. Left on the plant they ripen red and turn slightly sweeter and hotter, but they are prized for the green stage.
Shishito peppers are very low in calories and a good source of vitamin C and vitamin A, with generous fiber for a pepper and only trace capsaicin in most pods.
For educational and informational purposes only — HomeSown is not medical, health, or other professional advice. Always positively identify any plant before handling or eating it; some plants, and some parts of otherwise-edible plants, are toxic. Consult a qualified professional before consuming or otherwise using any plant, especially if you are pregnant, nursing, taking medication, or have a health condition.