Zone 7 · Peppers Growing Guide

When to Plant Cayenne Pepper
in Zone 7

Thin, hot peppers that dry beautifully. Prolific producer and easy to grow. Dry and grind your own cayenne powder — far better than store-bought.

Plant outdoors
Apr 1 – May 1
Start indoors
Feb 1 – Mar 1
Last Frost
~Mar 15
Days to harvest
70–80 days
Difficulty
Easy
Plant now — Zone 7
Harvest window: Jun – Nov

Planting Calendar

In Zone 7, Cayenne Pepper should be planted outdoors Apr 1 – May 1, after the average last frost date of approximately Mar 15. Start seeds indoors around Feb 1 – Mar 1 for a head start.

Long season allows full ripening and drying on the plant. Excellent Zone 7 performer.

Care Guide

Sunlight
Full sun · 6–8 hrs/day
Watering
Moderate
Spacing
18–24 inches
Soil
Well-draining, fertile loam
Days to maturity
70–80 days
Soil pH
6.0–6.8
plant tip · Zone 7

Long season allows full ripening and drying on the plant. Excellent Zone 7 performer.

Feeding Schedule

How often
every 2 weeks
Feed type
tomato feed (high potassium)
Key timing
start when first flowers appear

Feed regularly during the long growing season. Reduce nitrogen once plants are flowering.

Companion Planting for Cayenne Pepper

What you plant next to cayenne pepper makes a real difference — some plants actively help, others compete or attract pests.

Grows well with
  • Basil
  • Tomatoes
  • Carrots
  • Marigolds
Keep away from
  • Fennel
  • Brassicas

These guides get better when growers like you contribute. If something’s wrong or you’ve learned something worth sharing, we’d love to hear it.

What needs correcting?

What should it say?

Your zone (optional)

Thanks — we'll review this and update the guide if needed.

Your growing tip for Cayenne Pepper

Your name (optional)

Your zone (optional)

Tips are reviewed before publishing. Accepted tips earn you a Founding Grower badge when the plant app launches.

Thanks for contributing! We'll review your tip and be in touch before launch.

Common questions

In Zone 7, start cayenne pepper seeds indoors around Feb 1 – Mar 1, then transplant outdoors Apr 1 – May 1 after your last frost around Mar 15. Long season allows full ripening and drying on the plant. Excellent Zone 7 performer.
Zone 7 has an average last spring frost of approximately Mar 15 and a first fall frost around Nov 15. These dates vary by specific location — use your ZIP code in the plant app for precision based on the nearest NOAA weather station.
Good companion crops for cayenne pepper include Basil, Tomatoes, Carrots, Marigolds. Avoid planting near Fennel, Brassicas, which can compete for nutrients or attract pests.
Cayenne Pepper typically takes 70–80 days from transplant or direct sow to harvest in Zone 7. Expected harvest window: Jun – Nov.

Free app · iOS February 2028

Track your Cayenne Pepper in plant

Get a live traffic light for every crop in your garden — zone-aware planting calendar, real-time weather alerts, and a community of growers near you.

Be first to back on Kickstarter and lock in the founding price.

Cayenne Pepper in other zones
Crop Guides