SproutSmart
SproutSmart Intelligent Garden Sowing

Zone 6a Planting Schedule

Last spring frost: May 1st
First fall frost: Oct 10th
Growing season: 162 days

Action Plan: July in Zone 6a

Expert Note

In July (Zone 6a), keep soil evenly moist and mulch to moderate heat swings. Watch for aphids, flea beetles, and late blight on susceptible foliage; remove damaged leaves early and water at the base. Check transplants daily for wilting during hot spells.

Seed & Soil

Direct sow White Delite now while soil is warm and consistent moisture is available. If nights are still cool, cover lightly at planting and remove the cover once seedlings emerge to prevent overheating.

The Harvest

Harvest Adelaide and Afina as they reach full size and color, and keep picking frequently to maintain quality. Continue harvesting Albion and Alderman on a regular schedule so plants stay productive and avoid overmature fruit.

Planting Schedule

Add crops from the list below to build your planting schedule.
Crop Indoor Start Transplant / Sow Harvest Window 🌿
All Purple Direct Sow Jul 10th Oct 8th – Oct 10th
Carwile's Virginia Jumbo Direct Sow Jul 10th Nov 17th – Oct 10th
White Delite Direct Sow Jul 10th Oct 8th – Oct 10th
Cynara scolymus 'Italian' Jan 23rd May 1st Sep 28th – Oct 10th
Artichoke Feb 6th Apr 17th Sep 14th – Oct 10th
Giant Red Celery Feb 6th Jun 12th Sep 10th – Oct 10th
Green Sleeves Feb 6th Jun 12th Sep 10th – Oct 10th
Gros Vert de Laon Feb 6th Apr 24th Jul 23rd – Oct 10th
Kojak Feb 6th Apr 17th Aug 15th – Oct 10th
Verina Feb 6th Mar 20th Jun 28th – Oct 10th
African Sunset Feb 20th May 1st Jul 30th – Oct 10th
Alabaster Feb 20th Apr 24th Aug 22nd – Oct 10th
Albin Feb 20th Apr 24th Aug 22nd – Oct 10th
Amsterdam Feb 20th Apr 24th Jul 18th – Oct 10th
Amsterdam Cutting Feb 20th May 1st Jul 10th – Oct 10th
Amsterdam Seasoning Feb 20th Apr 24th Jul 3rd – Oct 10th
Apollo Feb 20th Apr 24th Aug 22nd – Oct 10th
Artichaut de Nice Feb 20th Apr 24th Aug 22nd – Oct 10th
Artichoke de Marseille Feb 20th Jun 12th Sep 10th – Oct 10th
Atlas Angel Feb 20th Apr 24th Jul 3rd – Oct 10th
Baby Artichoke Feb 20th Apr 24th Jul 18th – Oct 10th
Balder Feb 20th May 1st Aug 14th – Oct 10th
Bandit Feb 20th Apr 24th Aug 22nd – Oct 10th
Beijing White Feb 20th Apr 24th Jul 13th – Oct 10th
Bing Select Feb 20th Apr 17th Jun 26th – Oct 10th
Blue Solaise Feb 20th Apr 24th Aug 12th – Oct 10th
Bordeaux Feb 20th May 1st Jul 15th – Oct 10th
Bullseye Salmon Feb 20th Apr 24th Jul 3rd – Oct 10th
Cabernet Feb 20th Apr 24th Aug 12th – Oct 10th
Carmen F1 Feb 20th Apr 24th Aug 7th – Oct 10th
Cascade Blue Feb 20th May 1st Jul 10th – Oct 10th
Catanese Feb 20th Jun 26th Oct 24th – Oct 10th
Celebration Feb 20th Apr 17th Jul 6th – Oct 10th
Cherokee Sunset Feb 20th May 1st Jul 10th – Oct 10th
Cheyenne Spirit Feb 20th Apr 24th Jul 23rd – Oct 10th
Chinese Pink Feb 20th Jun 12th Sep 5th – Oct 10th
Colossus Feb 20th May 1st Jul 10th – Oct 10th
Conquistador Feb 20th Apr 24th Jul 18th – Oct 10th
Copra Feb 20th Apr 17th Jul 26th – Oct 10th
Cora Feb 20th Apr 24th Aug 2nd – Oct 10th
Cynara scolymus Feb 20th Apr 24th Sep 21st – Oct 10th
Cynara scolymus 'French' Feb 20th Apr 24th Jul 18th – Oct 10th
Cynara scolymus 'Green Globe' Feb 20th Apr 24th Apr 23rd – Oct 10th
Darklet Feb 20th Apr 24th Aug 22nd – Oct 10th
Debonair Dusty Rose Feb 20th May 1st Jul 10th – Oct 10th
Delta Pure Colors Feb 20th Apr 17th Jun 26th – Oct 10th
Dorato D'Asti Feb 20th Apr 24th Aug 22nd – Oct 10th
Easy Wave Purple Feb 20th May 1st Jul 10th – Oct 10th
Easy Wave Red Feb 20th May 1st Jul 10th – Oct 10th
Fiery Meadow Mama Feb 20th May 1st Jul 30th – Oct 10th
Florimart Feb 20th Apr 24th Jul 18th – Oct 10th
French Dinant Feb 20th Apr 24th Jul 8th – Oct 10th
Frizzle Sizzle Burgundy Feb 20th Apr 17th Jul 1st – Oct 10th
Geranium Feb 20th Apr 17th Jul 16th – Oct 10th
Giant Chabaud Enfant De Nice Feb 20th Apr 24th Aug 22nd – Oct 10th
Giant Green Feb 20th May 1st Aug 29th – Oct 10th
Giant Musselburgh Feb 20th May 1st Aug 29th – Oct 10th
Giant Pascal Feb 20th May 1st Jul 25th – Oct 10th
Giant Prague Feb 20th Apr 24th Aug 22nd – Oct 10th
Giant Red Feb 20th Apr 24th Jul 13th – Oct 10th
Gobbo di Nizza Feb 20th May 15th Sep 2nd – Oct 10th
Golden Pascal Feb 20th Apr 24th Jul 23rd – Oct 10th
Golden Self Blanching Feb 20th Apr 24th Jul 8th – Oct 10th
Gorizia Feb 20th Apr 17th Jul 16th – Oct 10th
Got The Blues Feb 20th May 1st Jul 10th – Oct 10th
Hulahula Cherry Feb 20th May 1st Jul 10th – Oct 10th
Ibis Feb 20th Apr 17th Aug 15th – Oct 10th
Ilona Feb 20th Apr 24th Aug 7th – Oct 10th
Jersey Giant Feb 20th Apr 17th Apr 16th – Oct 10th
Jolly Joker Feb 20th Apr 24th Jul 3rd – Oct 10th
Keloos Feb 20th Apr 24th Jul 23rd – Oct 10th
Kelvin Feb 20th Apr 24th Jul 23rd – Oct 10th
Lancelot Feb 20th Apr 17th Aug 5th – Oct 10th
Lathom Self Blanching Feb 20th May 1st Jul 25th – Oct 10th
Lexton Feb 20th Apr 24th Jul 23rd – Oct 10th
Madness Series Feb 20th May 1st Jul 10th – Oct 10th
Majestic Giant II Feb 20th Apr 17th Jun 26th – Oct 10th
Marmalade Feb 20th May 1st Jul 30th – Oct 10th
Mars Feb 20th Apr 24th Aug 12th – Oct 10th
Mentor Feb 20th Apr 24th Jul 28th – Oct 10th
Merengo Feb 20th Apr 24th Aug 22nd – Oct 10th
Monarch Feb 20th Apr 17th Jul 31st – Oct 10th
Monterey Feb 20th Apr 24th Jul 18th – Oct 10th
Moreno Feb 20th Apr 24th Jul 23rd – Oct 10th
Munstead Feb 20th May 1st May 1st – Oct 10th
Musselburgh Feb 20th Apr 24th Aug 22nd – Oct 10th
Nature Mulberry Shades Feb 20th Apr 17th Jun 26th – Oct 10th
Opera Supreme Pink Morn Feb 20th Jun 26th Sep 9th – Oct 10th
Padparadja Feb 20th Jun 12th Aug 11th – Oct 10th
Pansy Feb 20th Apr 24th Jul 3rd – Oct 10th
Pascal Feb 20th Apr 17th Jul 26th – Oct 10th
Patterson Feb 20th Apr 24th Aug 12th – Oct 10th
Patterson F1 Feb 20th Apr 24th Aug 12th – Oct 10th
Peppermint Stick Feb 20th Apr 17th Jul 11th – Oct 10th
Petunia Feb 20th Apr 17th Jun 26th – Oct 10th
Pink Plume Feb 20th Apr 24th Jul 23rd – Oct 10th
Pink Plume Celery Feb 20th Apr 24th Jul 18th – Oct 10th
PowWow White Feb 20th Apr 17th Jun 26th – Oct 10th
President Feb 20th Apr 24th Jul 28th – Oct 10th
Prinz Feb 20th May 1st Jul 30th – Oct 10th

Frequently Asked Questions


What are the frost dates for Zone Zone 6a?
In Zone Zone 6a, the average last spring frost is May 1st and the average first fall frost is Oct 10th.
When is the best time to start seeds indoors in Zone Zone 6a?
The best time to start most seeds indoors is 6 to 8 weeks before your last spring frost date of May 1st.
How long is the growing season in Zone Zone 6a?
Zone Zone 6a has a growing season of approximately 162 days.