Preferably 40 degrees and up. Temperatures under freezing are simply too cold for these plants to survive. Their plump and fleshy leaves where they store water will freeze and rot the plant. Frost hardy succulents will tolerate -20 degrees F.
In this manner, what temperature is bad for succulents?
Be aware that temperatures either too low or too high can do harm to your succulents. Temperatures lower than 40°F or higher than 90°F are never recommended. In summer, the combination of high temperatures and full sun exposure can cause sunburn for your succulents, damaging both the leaves and the root systems.
Keeping this in view, what temperature should I bring succulents inside?
Keep the temperature of the room the succulents are in no cooler than 50 degrees Fahrenheit during the winter. Some succulents such as Aeoniums may do better in a cool room or basement, between 50 and 55 degrees Fahrenheit, to allow them to rest during the winter.
How do I know if my succulent is too cold?
They looked fine on the first two days, but the third day… The most common thing I saw on these plants was dark mushy tissue. Weather that is too cold can cause the plant cells to burst, having the appearance of rot. Aeoniums (above and below) are generally very sensitive to freezing temperatures.
Succulents love direct sun, but if yours is sitting in the same exact spot day after day, it’s likely that only one side is getting enough light. … Succulents will lean towards the sun, so rotating them will help them stand up straight. (Leaning may also be a sign that they need to be in a sunnier spot.)
Temperature. Succulents can handle the cold as well as the heat. Just like the desert which can have cold nights, a succulent can live in temperatures down to even 40 degrees F.
Cold hardy succulents are those that are tolerant of growing in temperatures that are freezing and below. Like soft succulents, these plants store water in their leaves and need much less watering than traditional plants and flowers. Some cold tolerant succulents live happily in temperatures below 0 degrees F.
If your plants have been rained on and an overnight frost is expected, you may need to cover them or bring them inside. If the temperature is expected to stay above freezing, you should have nothing to worry about. For delicate succulents, a frost after a heavy rain can be deadly.
Succulent Freeze Damaged Plants
Freezing causes massive cellular damage both inside and outside of the plant. … If interior leaves pull out easily and are mushy and black at the base, the plant has succumbed and should be removed. If you see signs of new leaves and growth, the plant is salvageable.
The short answer is yes! They thrive in sunny locations with warm, dry climates and can tolerate some neglect, so growing succulents outdoors is a great option. Grow succulents in-ground, in pots, or tuck them away in unexpected planting spots.
Watch the weather forecast, and if there’s a “frost advisory” for your area, before dark go outside and cover your tender succulents. Frost tends to happen after midnight, with temps getting colder toward dawn.