SproutSmart
SproutSmart™ Intelligent Garden Sowing

Zone 6b Planting Schedule

Last spring frost: Apr 25th
First fall frost: Oct 16th
Growing season: 174 days

Action Plan: October in Zone 6b

Expert Note

In October, keep soil evenly moist but avoid waterlogged beds as nights cool. Watch for late-season pests like aphids and mites, and protect peppers from early cold snaps with row cover when lows near freezing.

The Harvest

Harvest hot peppers like Trinidad Moruga Scorpion and Bhut Jolokia Chocolate before hard freezes; bring them indoors to finish ripening if needed. Also pull storage-friendly Siberian Garlic when tops start to yellow, and cure it in a dry, airy spot.

Planting Schedule

Add crops from the list below to build your planting schedule.
Crop Indoor Start Transplant / Sow Harvest Window
Cynara scolymus 'Italian' Jan 17th Apr 25th Sep 22nd – Oct 16th
Artichoke Jan 31st Apr 11th Sep 8th – Oct 16th
Giant Red Celery Jan 31st Jun 6th Sep 4th – Oct 16th
Green Sleeves Jan 31st Jun 6th Sep 4th – Oct 16th
Gros Vert de Laon Jan 31st Apr 18th Jul 17th – Oct 16th
Kojak Jan 31st Apr 11th Aug 9th – Oct 16th
Verina Jan 31st Mar 14th Jun 22nd – Oct 16th
African Sunset Feb 14th Apr 25th Jul 24th – Oct 16th
Alabaster Feb 14th Apr 18th Aug 16th – Oct 16th
Albin Feb 14th Apr 18th Aug 16th – Oct 16th
Amsterdam Feb 14th Apr 18th Jul 12th – Oct 16th
Amsterdam Cutting Feb 14th Apr 25th Jul 4th – Oct 16th
Amsterdam Seasoning Feb 14th Apr 18th Jun 27th – Oct 16th
Apollo Feb 14th Apr 18th Aug 16th – Oct 16th
Artichaut de Nice Feb 14th Apr 18th Aug 16th – Oct 16th
Artichoke de Marseille Feb 14th Jun 6th Sep 4th – Oct 16th
Atlas Angel Feb 14th Apr 18th Jun 27th – Oct 16th
Baby Artichoke Feb 14th Apr 18th Jul 12th – Oct 16th
Balder Feb 14th Apr 25th Aug 8th – Oct 16th
Bandit Feb 14th Apr 18th Aug 16th – Oct 16th
Beijing White Feb 14th Apr 18th Jul 7th – Oct 16th
Bing Select Feb 14th Apr 11th Jun 20th – Oct 16th
Blue Solaise Feb 14th Apr 18th Aug 6th – Oct 16th
Bordeaux Feb 14th Apr 25th Jul 9th – Oct 16th
Bullseye Salmon Feb 14th Apr 18th Jun 27th – Oct 16th
Cabernet Feb 14th Apr 18th Aug 6th – Oct 16th
Carmen F1 Feb 14th Apr 18th Aug 1st – Oct 16th
Cascade Blue Feb 14th Apr 25th Jul 4th – Oct 16th
Catanese Feb 14th Jun 20th Oct 18th – Oct 16th
Celebration Feb 14th Apr 11th Jun 30th – Oct 16th

Frequently Asked Questions


What are the frost dates for Zone Zone 6b?
In Zone Zone 6b, the average last spring frost is Apr 25th and the average first fall frost is Oct 16th.
When is the best time to start seeds indoors in Zone Zone 6b?
The best time to start most seeds indoors is 6 to 8 weeks before your last spring frost date of Apr 25th.
How long is the growing season in Zone Zone 6b?
Zone Zone 6b has a growing season of approximately 174 days.