Cactus plants are native to climates as diverse as Chile and western Canada.
With the proper plant selection and basic care, you cangrow cacti outdoorsyear-round.
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After transplanting, mulch cactus plants with a few inches of gravel or pebbles to insulate roots.
As growth slows and temperatures drop, they require even less water than usual.
That means avoiding fertilizing cactus plants as well as eliminating watering during winter.
Even during the spring and summer growing season, cacti need minimal fertilizer.
Plan to feed cactus plants one or two times per year in the spring or summer.
Use afertilizer high in phosphorusthat’s been diluted to half strength to avoid overfeeding.
Keeping excessive rain off plants can help prevent this.
Be sure to check that cactus plants are a good fit for your region’s USDA hardiness zone.
Here are some cold-hardy cacti to consider growing in your garden:
Cold-hardy cacti.University of Nevada Extension.
Koski, Tony.Cold Hardy Cacti and Succulents.Fremont County Extension, 12 Dec. 2019.
Cacti and succulents.University of Minnesota Extension.
Care of Your Cactus.Texas A&M University.
