Zone 7a monthly plan
March planting calendar for zone 7a
These actions use zone 7a's typical frost dates and each crop's extension-sourced planting window.
- Last spring frost
- April 16
- First fall frost
- October 25
- Exact actions
- 48
Get dates for your exact ZIP
Zone averages cover wide areas. Your nearest NOAA station gives a more local frost window.
Source-backed actions
Your March checklist
Search a crop or narrow the list by garden action. Dates are shifted from zone 7a's typical frost window.
Showing 14 of 48 matching actions
Start indoors
29- February 19 to March 5SourceClemson Cooperative Extension, Home & Garden Information Center
- Bachelors Button
flower
February 19 to March 5SourceNorth Carolina Extension Gardener Plant Toolbox (NC State Extension) - Basil
herb
February 19 to March 5SourceUniversity of Minnesota Extension - Bitter Melon
vegetable
- Bok Choy
vegetable
March 5 to March 19SourceCornell University Home Gardening
Transplant outdoors
4- Broccoli
vegetable
March 26 to April 2SourceUtah State University Extension - Cabbage
vegetable
March 26 to April 2SourceUtah State University Extension - Globe Artichoke
vegetable
March 19 to March 26SourceUtah State University Extension - Kale
vegetable
March 12 to March 19SourceUtah State University Extension
Direct sow
15- Beet
vegetable
March 26 to April 2SourceUtah State University Extension - Broccoli
vegetable
March 26 to April 2SourceUtah State University Extension - Cabbage
vegetable
March 26 to April 2SourceUtah State University Extension - Carrot
vegetable
March 26 to April 2SourceUtah State University Extension - Collards
vegetable
How this checklist is sourced
USDA defines the hardiness zone, NOAA normals provide the typical frost anchors, and each crop's extension source supplies the planting offset. Broad season-only notes are kept on plant profiles because they do not change from one zone page to another.
- USDA Plant Hardiness Zone Map, 2023 by USDA Agricultural Research Service / Oregon State University PRISM Group. the USDA hardiness-zone band.
- U.S. Climate Normals 1991-2020 by NOAA National Centers for Environmental Information. the median spring and fall freeze dates.
Local conditions vary.