When to plant Winter squash in Louisiana

In fall, from June 20 – July 20 in Minden to Aug 1 – Sept 1 in Thibodaux.

USDA's earliest safe spring and latest safe fall planting dates, matched to each place's average frost dates.

Winter squash planting dates by place in Louisiana
PlaceSpringFall
Abbeville—July 15 – Aug 15
Alexandria—July 15 – Aug 15
Baker—July 15 – Aug 15
Baton Rouge—July 15 – Aug 15
Bogalusa—July 1 – Aug 1
Bossier City—July 1 – Aug 1
Broussard—July 15 – Aug 15
Carencro—July 15 – Aug 15
Central—July 15 – Aug 15
Covington—July 1 – Aug 1
Crowley—July 15 – Aug 15
Gonzales—July 15 – Aug 15
Gretna—Aug 1 – Sept 1
Hammond—July 1 – Aug 1
Houma—Aug 1 – Sept 1
Kenner—Aug 1 – Sept 1
Lafayette—July 15 – Aug 15
Lake Charles—Aug 1 – Sept 1
Mandeville—July 1 – Aug 1
Minden—June 20 – July 20
Monroe—June 20 – July 20
Morgan City—Aug 1 – Sept 1
Natchitoches—July 15 – Aug 15
New Iberia—Aug 1 – Sept 1
Opelousas—July 1 – Aug 1
Pineville—July 15 – Aug 15
Ruston—July 1 – Aug 1
Shreveport—July 1 – Aug 1
Slidell—July 15 – Aug 15
Sulphur—Aug 1 – Sept 1
Thibodaux—Aug 1 – Sept 1
West Monroe—June 20 – July 20
Youngsville—July 15 – Aug 15
Zachary—July 15 – Aug 15

Planting dates: USDA Home and Garden Bulletin No. 9 (1967), tables 4 and 5. Frost dates: NOAA U.S. Climate Normals 1991–2020. “—” means outside the table. 1 other place in Louisiana has frost dates outside the table. The full USDA table for winter squash.