Zone 8b monthly plan
January planting calendar for zone 8b
These actions use zone 8b's typical frost dates and each crop's extension-sourced planting window.
- Last spring frost
- March 17
- First fall frost
- November 14
- Exact actions
- 24
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 January checklist
Search a crop or narrow the list by garden action. Dates are shifted from zone 8b's typical frost window.
Showing 5 of 24 matching actions
Start indoors
24- Ageratum
flower
January 6 to January 20SourceUniversity of Wisconsin-Madison Division of Extension (Wisconsin Horticulture) - January 20 to February 3SourceClemson Cooperative Extension, Home & Garden Information Center
- Bachelors Button
flower
January 20 to February 3SourceNorth Carolina Extension Gardener Plant Toolbox (NC State Extension) - Basil
herb
January 20 to February 3SourceUniversity of Minnesota Extension - Broccoli
vegetable
January 6 to January 20SourceUtah State University Extension
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.