What Temperature Is Too Cold for Succulents?
Last Updated on July 8, 2023
When it comes to cold weather, succulents can tolerate a wide range of temperatures. However, there are a few things to keep in mind when it comes to temperature and succulents. First, while most succulents can handle frost and short periods of freezing temperatures, they will not do well if exposed to prolonged cold or freezing weather.
Second, even though succulents can tolerate some heat, they cannot handle extended periods of high temperatures. Lastly, while some succulents can survive in very dry conditions, others will need more humidity and may not do well in arid climates.
If you’re wondering whether your succulents can handle the cold weather, wonder no more! Here’s what you need to know about keeping your plants happy and healthy in colder temperatures.
Most succulents can tolerate temperatures as low as 40 degrees Fahrenheit, but they won’t thrive in those conditions.
If possible, try to keep them in an environment that’s a little warmer than that. They’ll appreciate being in a spot where they can get some sunlight during the day, too.
Some varieties of succulents are more cold-hardy than others, so if you’re not sure whether your plant will be okay outside, it’s always best to err on the side of caution and bring it inside.
If you live in an area with particularly harsh winters, it might be a good idea to invest in a grow light so that your plants can get the light they need to stay healthy indoors.
In general, as long as you provide your succulents with proper care and attention, they should be able to survive even the coldest weather!
|| SUCCULENT FAQ 19 || WHAT TEMPERATURE IS TOO HOT OR TOO COLD FOR SUCCULENTS ||
When to Bring Succulents Inside
The days are getting shorter and the temperatures are dropping, which can only mean one thing: it’s time to start thinking about bringing your succulents inside for the winter. But when is the best time to do this?
Here in zone 5, we typically start bringing our succulents inside around mid-October.
This gives them a chance to acclimate to their new environment before the really cold weather sets in. If you live in a warmer climate (zones 6-9), you can wait until November or even December to bring your plants indoors.
When moving your succulents from outdoors to indoors, there are a few things to keep in mind.
First, make sure they have plenty of light. A south-facing window is ideal, but east- and west-facing windows will also work. If you don’t have any sunny windows, you can supplement with grow lights.
Second, water your succulents less frequently than you would during the summer months. They will need less water because they’re not actively growing and because the air is drier indoors than it is outdoors. Water them every 7-10 days or when the soil is completely dry.
Finally, be sure to monitor your plants closely for signs of stress such as wilting or yellowing leaves. These can be indicative of too much or too little water, insufficient light, or pests/diseases. By paying close attention to your plants and making adjustments as needed, you can ensure that they thrive indoors all winter long!
What Temperature is Too Cold for Cactus
In the dead of winter, when temperatures outside are freezing and you’ve been huddled indoors for what feels like forever, it’s only natural to start thinking about warm weather and tropical vacations. Unfortunately, that daydream can quickly turn into a nightmare if you try to bring home a souvenir cactus from your trip.
Cacti are desert plants, which means they’re used to hot, dry conditions – not the cold, wet weather that most of us experience during winter.
If you live in an area with freezing temperatures, chances are your cactus will struggle to survive outdoors once the temperature starts dipping below 50 degrees Fahrenheit. Even if you keep your cactus indoors where it’s nice and warm, it may still suffer from exposure to drafts or sudden temperature changes.
If you’re determined to add a cactus to your collection, your best bet is to find one that’s native to a region with similar climate conditions as yours.
That way, you can be sure it will be able to withstand the colder temperatures. Or better yet, leave the cacti in their natural habitat and enjoy them on your next sunny vacation instead!
Succulent Temperature Tolerance
One of the best things about succulents is their temperature tolerance. They can survive in a wide range of temperatures, from hot and dry to cold and wet. This makes them perfect for both indoor and outdoor gardens.
In general, most succulents can tolerate temperatures as low as 40°F (4°C). However, there are a few exceptions, such as Aeoniums and Sempervivums, which can only handle temps down to 50°F (10°C). On the other hand, some varieties, like Echeverias, Graptopetalums, and Sedum rubrotinctum, can withstand temps as low as 20°F (-7°C) or even lower.
So if you live in an area with cold winters, these are the types of succulents you should look for.
When it comes to heat tolerance, most succulents can take temps up to 100°F (38°C) without any problems. But there are a few that prefer it on the cooler side – 60-80°F (15-27°C) – such as crassulas , echeverias , sedums , sempervivums , senecios , and string of pearls .
If you live in an area with very hot summers, these are the ones to choose.
So whatever your climate – hot or cold – there’s sure to be a type of succulent that will thrive in your garden!
Echeveria Temperature Tolerance
Echeveria are a type of succulent that originates from Central America. They are adapted to hot, dry climates and can tolerate extended periods of drought. However, they are not tolerant of cold temperatures and will start to die back when exposed to frost or freezing temperatures for prolonged periods.
In general, echeveria should be kept in warm conditions with bright light during the growing season and cooler, drier conditions during the winter months. When grown indoors, echeveria should be placed near a sunny window where they will receive at least 4-6 hours of direct sunlight per day. If possible, they should also be given some time outdoors during the spring and summer months to help them acclimate to their natural environment.
Credit: cactusway.com
What is the Coldest Temperature Succulents Can Handle?
Most succulents can handle temperatures as low as 40 degrees Fahrenheit, with some varieties able to tolerate colder weather down to 20 or 30 degrees. However, it’s important to note that prolonged exposure to cold temperatures can damage or kill even the hardiest succulents, so it’s best to bring them indoors or provide some sort of frost protection if you live in an area with harsh winters.
At What Temp Should Succulents Be Brought Inside?
When to Bring Succulents Indoors
The best time to bring succulents indoors is before the first frost in your area. Frost can damage or kill succulents, so it’s important to get them inside before that happens.
Even if you have a cold-hardy succulent, it’s still a good idea to bring it inside during the winter months. This will help protect it from the elements and give it a chance to rest.
Once frost has passed in your area, you can start slowly acclimating your succulents to outdoor conditions again.
Start by placing them in an outdoor location that gets partial sun for a few hours each day. Then, over the course of a week or two, increase their exposure to full sun. Once they’ve had a chance to adjust, you can leave them outdoors all summer long.
Is 50 Degrees Too Cold for Succulents?
There is no definitive answer to this question as different succulents have different temperature tolerances. Some succulents can withstand temperatures as low as 50 degrees Fahrenheit, while others will start to experience damage at that temperature. In general, though, most succulents will be fine if they are kept in a spot that doesn’t dip below 50 degrees for an extended period of time.
If you are concerned about your succulent’s safety in colder temperatures, it is best to err on the side of caution and bring them indoors or provide them with some form of protection (such as a heat lamp) when the temperature starts to dip.
Can Succulents Survive 30 Degree Weather?
The answer is yes, succulents can survive 30 degree weather. However, they may experience some leaf damage and slow growth during this time. If you live in an area with cold winters, it’s best to grow your succulents indoors or in a greenhouse.
At What Temperature Can Succulents No Longer Survive?
Succulents’ cold tolerance levels determine their ability to withstand low temperatures. While some varieties thrive in freezing temperatures, most succulents cannot survive below 32°F (0°C). Freezing conditions can cause cell damage, especially for those with low cold tolerance. To prevent harm, it’s crucial to understand the specific temperature requirements of each succulent species.
Conclusion
Many people are unsure what temperature is too cold for their succulents. The truth is, it depends on the type of succulent you have. Some can handle colder temperatures better than others.
If you’re not sure, it’s always best to err on the side of caution and keep your succulents indoors when the temperature outside drops below 50 degrees Fahrenheit.
