Differences

This shows you the differences between two versions of the page.

--- horticulture:calendars [2023/05/18 13:16] – microrancher
+++ horticulture:calendars [2023/05/18 13:16] (current) – microrancher
@@ Line 1: / Line 1: @@
 ======Planting Dates & Guides======
+===== Climate Info and Frost Dates =====
+=== Zone/Region Info ===
+^County^SC Region^USDA Zone^Temperature Range|
+|Richland|Coastal|8a|(10 to 15 °F/-12.2 to -9.4 °C)|
+|[[https://planthardiness.ars.usda.gov/|https://planthardiness.ars.usda.gov/]]||||
+|[[https://hgic.clemson.edu/factsheet/planning-a-garden/|https://hgic.clemson.edu/factsheet/planning-a-garden/]]||||
+=== Average Frost Dates ===
+^Altitude^Last Spring Frost^First Fall Frost^Growing Season|
+|223'|Mar 24|Nov 9|229 days|
+|[[https://www.almanac.com/gardening/frostdates/SC/Columbia|https://www.almanac.com/gardening/frostdates/SC/Columbia]]||||
+^Average Last Frost^Average First Frost|
+|Apr. 1 - Apr. 10|Nov. 11 - Nov. 20|
+|[[https://www.plantmaps.com/interactive-south-carolina-last-frost-date-map.php|https://www.plantmaps.com/interactive-south-carolina-last-frost-date-map.php]]||
+=== Autumn frost freeze dates ===
+[[https://www.weather.gov/cae/Autumnfrostfreeze.html|https://www.weather.gov/cae/Autumnfrostfreeze.html]]
+^Minimum temperature of 36 degrees^|
+| |Columbia|
+|Average Date|October 25|
+|Earliest Date|10/3/1974|
+|Latest Date|11/14/2003|
+^Minimum temperature of 32 degrees^|
+| |Columbia|
+|Average Date|November 3|
+|Earliest Date|10/4/1974|
+|Latest Date|12/10/1978|
+^Minimum temperature of 28 degrees^|
+| |Columbia|
+|Average Date|November 16|
+|Earliest Date|10/22/1952 & 1974|
+|Latest Date|12/19/2011|
 ===== Indoor Seed Starting Dates =====