Prime destination for lovers and growers of cacti and other succulent plants

Browsing: Zone 1a

These succulents are rated USDA Hardiness Zone 1a. They can tolerate cold down from −60 °F (−51.1 °C) to −55 °F (−48.3 °C).

Click on the photo or the name of the succulent plant for which you wish to see further information.

Back to Browse Succulents by USDA Hardiness Zone.
You can also browse succulents by Genus, FamilyScientific Name, Common NameOrigin, or cacti by Genus.

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