Cacti plants are a particularly hardy category of plants, and they are diversified in addition to being hardy. You might be surprised at what other conditions some cacti can grow in considering how well-known they are for their ability to survive with minimal water and in harsh desert surroundings.
Which cactus grows best in low light conditions indoors? The answer is that there are several different types of cacti, including the scarlet ball cactus, crown cactus, zebra cactus, and Christmas cactus, that can thrive and flourish in low, filtered, or indirect light.
While the cacti that flourish in blindingly brilliant, intensely hot desert situations are the ones that everyone is most familiar with, there are other species that do extremely well in other locations. If you want to brighten up your apartment, office, or any other dimly lit room, you could be pleasantly surprised by the variety of cacti options available to you.
The four best cacti to grow indoors and in areas with little to no light will be covered in this article.
Can cacti survive in low light conditions?
Can cacti thrive in the shade? While some cacti may survive in low light, most cacti require light to survive. A cactus should actually be kept indoors where it can receive at least 4 hours of light every day. Cacti require direct sunlight or very bright indirect light. The ideal indoor sites for cacti are typically on windowsills that face south or east.
Cacti need a lot of light because they are desert plants. However, each variety of cactus has different lighting requirements. It could be helpful to do some study on the particular type of cactus you have. We’ll make an effort to explain how much light your cactus needs in this article.
What type of cactus doesn’t require sunlight?
A group of 19 cacti in the genus Epiphyllum can thrive in less sunny environments. These cacti are also known as climbing cacti and orchid cacti. The epiphyllum cactus is relatively hardy and doesn’t require much maintenance.
Tropical epiphytic cacti called epiphyllum have thin branches and are typically serrated. The most well-known Epiphyllum species include Epiphyllum oxypetalum, strictum, pumila, and others.
Beautiful, fragrant, big flowers, some up to a foot long, are also produced by epiphyllum. Although their coloring can vary, it is often yellow, orange, and pink. From late spring through mid-summer, different flowers blossom.
Due to their tropical and epiphytic nature, epiphyllum receive less sunlight in their native environment because they are typically hidden by branches and other objects.
If your home doesn’t receive much sunlight during the day, you should be able to place your Epiphyllum cactus on the brightest windowsill you have. For these cacti, even a little period of morning sun is frequently sufficient. Bright yet filtered light is ideal for the remainder of the day.
You may need to be cautious when watering because there will likely be less sun and a lower temperature. Winter’s lowest temperature is 60 F. (16 Celsius). To prevent rot, wait until the soil is completely dry before watering. With a stick or a soil meter like this, you can measure the moisture in the soil.
#2: Eriocereus, or Harrisia cacti
A group of about 20 cacti in the genus Harrisia quickly and attractively bloom. These cacti have flowers that are about 6-7 inches (15-18 cm) long and bloom nocturnally (at night). These cactus feature the typical cacti appearance, including spines on the stem.
Harrisiajusbertii is one of the most well-known members of this genus of cactus. Among other well-known species are pomanensis, bonplandii, and others.
Although Harrisia cacti can withstand light shade and lack of sunlight, they can also withstand partial shade and even some full sun. Place on a windowsill that gets at least some morning to afternoon sun if staying indoors. Protect the cactus from the cold in the winter and make sure the summertime temperature is at least 55 F. (13 Celsius).
#3: Hatiora cacti
A tiny genus of epiphytic cactus called Hatiora has largely spineless leaves. These cacti have numerous branching stems that drop down and are attractive both inside and outside.
If you keep your Hatiora indoors and don’t get much sunlight, put it on a windowsill or another location where it will get as much light as possible. Brilliant morning light and indirect yet bright light throughout the remainder of the day provide the greatest illumination. During the winter, let them hibernate.
To prevent burns, these cacti need cover outside rather than direct sunlight. Be cautious while watering these cacti, and only do so when the soil has largely dried up. The ideal summertime temperature for these cacti is between 70 and 72 degrees Fahrenheit (21-22 C).
You can discover epiphylloides, cylindrica, herminiae, and other hybrids in the Hatiora genus of cacti.
#4: Lepismium cacti
A genus of tropical cactus called Lepismium can survive without direct sunlight and doesn’t need it. In their natural environments, these cacti live on trees or rocks. They bloom in addition to having numerous branching branches (often referred to as trailing plants).
These cactus will look fantastic in offices and interior settings. They just require a few hours of direct light in the morning, so maintain them in a sunny area with warm temperatures.
These cactus will benefit considerably from morning sun in the direct and afternoon shade in the complete. They hate being soggy, so use caution when watering them. Bolivianum, cruciforme, and other Lepismium cactus species are common.
#5: Gymnocalicium cacti
Gymnocalicium, often known as chin cacti, are spine-equipped little and adorable cacti. Gymnocalicium require more direct sunlight than the other cacti listed in this article, yet in their natural habitat, they typically flourish in partial shade.
If you typically have plenty of bright light, at least for a few hours in the morning and shaded light for the remainder of the day, you can grow them at home.
Unless you can maintain them on a bright windowsill, these cacti are not the ideal choice for office desktops. To get plenty of bright light indoors, set them on a bright windowsill. Make sure they are shielded from the sun’s rays throughout the midday hours.
Most Gymnocalicium cacti require protection from direct sunlight. You might need to avoid picking some species because they require full sun. Some species, like schickendantzii and mostii, need full sun.
#6: Schlumbergera cacti
Schlumbergera, popularly known as holiday cacti, is a little genus with few cacti in it. Other common names for these well-known and stunning cacti include Christmas cactus and Mistletoe cactus.
Schlumbergera don’t have the typical cactus appearance; instead, they feature numerous split stem and leaf segments that are fused together. They also have lovely flowers that grow from the areoles and stem tips, most of which are pink but can also be white or yellow. Due to the latter season of their flowering, these cacti received their name.
Schlumbergera are highly common in Northern Hemisphere nations with less sunlight because they thrive in low light and higher humidity conditions (about 60%). Keep this cactus away from drafts, cold, and full sun in the summer and winter.
#7: Rhipsalis cacti
There are about 43 tropical cacti in the genus Rhipsalis, and several of them have hanging stems. In the wild, they can grow on both rocks and trees. You may cultivate these lovely cacti in areas that are both bright and shaded.
These cacti prefer mild summers; temperatures above 77 F (25 C) may be harmful. Put your Rhipsalis cactus in a sunny area with a few hours of morning to afternoon direct sunlight if possible. Shade the cactus thereafter to avoid burns and scarring. Allow them to dorm in the winter and maintain a temperature of about 59 F. (15 C).
Thank you for reading our article about the best low-light cacti! Check out this site for a list of cacti that lack spines.
Can I keep cacti in a room with no light?
Positioning your cactus in an area that receives moderate light is always a good idea because succulents in general, especially cacti, adore sunlight. Even though some cactus species, like Rhipsalis and Hitora, can withstand lower light levels, no cactus enjoys lounging in your home’s dark interiors or on your desk at work.
The first step in determining whether you can take care of cactus is to choose a light spot in your house.
Lack of sunlight can cause cacti plants to act pretty strangely. In most circumstances, if your cactus plants want additional light, you will detect yellowing in them. The purple, yellow, or bright pink cactus will return to their original color of green, while the deep green cacti will gradually fade to a light green hue.
Your cacti’s general development pattern will also be impacted by insufficient light. Cactus plants that were previously little, dark, and healthy may start to become tall and pale as they attempt to reach for more light.
This may soon result in odd growth patterns. Sometimes, new branches will emerge that are rather long and tendril-like, or new growth may be considerably smaller than the rest of the plant.
Cacti’s peculiar growth pattern, known as etiolation, can only be prevented by moving the plant to an area where it will receive enough sunshine.
Which cacti can survive in the shade?
One of the many succulents that can withstand dryness and love shade is the jade plant. In the shadow, its leaves look healthier and develop a gorgeous dark green color. You should give your jade plant some filtered light, but avoid direct sunlight.
Prune back your jade plant if it begins to etiolate from a lack of light. This will urge the plant to develop outward rather than upward.
Are all cacti sun-loving plants?
Nowadays, cacti and succulents are highly popular indoor plants, therefore taking good care of them is crucial. They occur in a wide variety of sizes and shapes, ranging from the small to the enormous. Because they share traits that enable them to endure in arid conditions, cacti and succulents belong to the same category.
The majority of succulents and cacti are endemic to desert environments. They will therefore thrive in conditions with lots of light, good drainage, hot temperatures, and little wetness. However, some cacti and succulents, like Schlumbergera, enjoy semi-shady and wet environments because that is their natural habitat.
The easiest way to take care of cacti and succulents is to try to mimic their natural environment. The essential factors you should take into account when taking care of your succulents and cacti are listed below.
Light, temperature and ventilation
It is advisable to arrange cacti and succulents in a bright area because they do best with good light sources. A place that faces south will get plenty of light. But be careful not to place them in direct sunlight since the strong light may cause the plants to turn yellow. The best kind of light for growing cacti and succulents depends on the species that you are using. For instance, forest-dwelling epiphytes like Rhipsalis require some shade, whereas an Echeveria requires strong light.
It is ideal to keep the plants cool at night, between 8 and 10 degrees Celsius, during the fall and winter. The plants will survive in high temperatures, but they require sufficient ventilation in the spring and summer.
Compost
Since Westland cacti and succulent potting mix has included girt and sand for the best drainage, it is a good compost to use. Additionally, it has the ideal quantity of nutrients for your succulents and cacti.
Watering and feeding
It’s a popular misperception that succulents and cacti just need a tiny bit of water. Although their leaves and stems can store water, allowing them to survive in dry environments, they will not grow in environments with little water. Your cactus or succulents’ ability to develop successfully depends on regular watering. Underwatering results in shriveling while overwatering stunts growth.
Instead of using tap water to water plants, use lukewarm rainfall. This is because the minerals in tap water can settle on the leaves and accumulate in the soil. Additionally, minerals obstruct the plant’s access to vital nutrients.
Spring and summer
The plants need to be watered at least once a week during the growing season. Give the soil a good soak when watering, letting any extra water run away. Every time you water the compost, give it a little time to dry out.
Utilize Westland Cacti and Succulent Feed, a recommended recipe to use, to feed your plants once a month. They create more robust growth that is more resistant to disease and has superior flowering thanks to it. Simply take a 5ml quantity of the feed from the dosing chamber and mix it into 1 liter of water.
Autumn and winter
The plants enter a period of rest at this time. Reduce watering so that the potting mix dries out in between applications. The type of succulent and the environment it is in will determine how frequently it has to be watered. Winter-flowering cactus should be kept warm and watered frequently now, whereas desert-dwelling cacti don’t need to be watered. Cacti and succulents don’t need to be fed during this time.
Re-potting
The optimal time to repot cactus or succulents that are pot-bound is in the spring. To replant:
- Before carefully taking the plant from the pot, water it and let it drain. Use folded paper to shield your hands from the spikes.
- To avoid damaging the roots, remove the old soil from around them with a thin stick, like a chopstick.
- The new container, which has a slightly larger diameter, should be filled with potting soil before placing the plant inside of it.
- The remaining potting mix should be added to the pot and compacted.
- To stop the rotting of injured roots, stop watering for a few days.
The finest care for your succulents or cacti comes from maintaining these conditions. The most crucial thing to keep in mind when taking care of your plant is that you are trying to mimic its natural environment!
Can succulents live without windows?
Yes, it is possible to grow cacti and succulents in low light. You’ll need to pay closer attention to some elements, like plant species, soil type, and watering requirements.
You will fare much better with your indoor plant family if you keep those things in mind.
Succulent species that can handle low light
Not every species is made equally. More than others, certain succulents can thrive in reduced light levels. You will end up with a lengthy, stretched-out mess even with the finest indoor care if you try to keep a Graptopetalum, Sempervium, or Echeveria in any light other than strong light.
Succulents with bright colors and rosette shapes should generally be avoided as they demand bright light to preserve their beauty.
Aloe and Haworthia are two examples of plants that are naturally green and are significantly more tolerant of darker circumstances.
Checking the light conditions that your particular plant type needs is crucial. Looking for suggestions for an excellent office plant? Take a look at the list below.
Maximize the sunlight you can get
Look around your workspace or area. Exists any available natural light that you could use? Start by placing your succulent on any available windowsill. Make sure to rotate your succulent every few days to ensure that all of its surfaces receive an equal amount of sunlight. Rotate your plant to the opposite side if you see it leaning to one side; it will eventually straighten up.
Despite being close to a window, is your succulent still getting lanky and spread out? That implies that it does not receive enough light.
What if there are absolutely no windows nearby? It’s still possible to have a succulent; you simply need to be more inventive. You should place your succulent in artificial light. They will require roughly six hours of light each day. Under that fluorescent or LED light above your desk, your plants will be OK.
Consider purchasing a tiny grow lamp to keep next to your desk if you can. Fortunately, there are various reasonably priced options for grow lights, so you may select the one that best suits your requirements.