Place the terrarium in a well-lit area, but keep it out of direct sunlight because it can burn the plants inside. The best location is close to a fan or blower because it will improve circulation and lessen damping off.
Succulents cannot tolerate being overwatered, and they will perish if left in standing water. You won’t need to water your succulent garden very frequently. Before watering, let the soil almost entirely dry out. Use off-gassed tap water or pay extra for filtered water.
Care for succulents in terrariums is quite similar to care for succulents in pots. These plants benefit from neglect and only require additional fertiliser once a year. The succulents should gradually fill out, giving the entire terrarium a more attractive, natural aspect.
How much sun does a terrarium of succulents require?
Succulents thrive simply and exquisitely in the magnificent outdoors, as anyone who enjoys them will attest. When used with the appropriate terrariums, succulents are simple to bring into your house and make attractive focus pieces.
Contrary to popular opinion, succulents require some maintenance when grown indoors. You need to invest some effort and thought into growing your plants if you want vibrant, flourishing succulents.
While succulents don’t require a lot of water, healthy-looking plants require lots of light. Some of us, particularly in the winter, may reside in areas with little direct sunlight. Perhaps your terrariums need a little additional support because they are in places like your bathroom or office that don’t get a lot of sunlight. No matter where they are, artificial lighting solutions can keep your succulents healthy and attractive all year long.
Succulents can be grown in terrariums without artificial light, but it will benefit your plants to keep them as healthy as possible. Your plants will probably still grow and thrive if they receive enough water and some sunlight, but they will probably appear duller and devoid of their natural hues.
Your plants will seem healthy, plump, and have stunning natural colours if you provide them with the right quantity of lighting for them to absorb. Have no idea where to begin with lighting? We can give you a few pointers to get you going.
Succulents are intended to be short, chubby, and vibrant. Your succulents are clearly seeking more light if they have expanded out of their terrarium, have weak leaves, or are a pale shade of green (not more water). Cacti and succulents require at least 4 to 6 hours of daily indirect, filtered sunshine.
Grow lights are essential for optimum growth and plant health if your home does not receive enough sunshine. Compared to other light sources, grow lights stay far cooler, emit more of the hues seen in the natural spectrum of light, and are less expensive. Avoid exposing your plants to excessive light for an extended period of time since they will burn and dry out, just like they would in the open air under full sun.
It can be a little intimidating to choose the right lighting, but there are fantastic kits online that can help you get started with your very own indoor succulent terrariums. Keep the following in mind while shopping for artificial lighting for your succulent terrariums:
- Choose a fluorescent bulb (CFLs) or a T5 or T8 (CFL bulbs are better for smaller spaces).
- For optimum development, fluorescent lights should be positioned 8 to 12 inches above your plants.
- Select a light bulb with a 6500K colour temperature, which is predominantly blue in the “daylight spectrum.”
- The ideal colour temperature for grow lights is 3000K.
Any plant will develop more effectively when it receives both natural and artificial lighting, as opposed to simply artificial lighting. To prevent your plants from growing lopsidedly toward the sun, try rotating them.
Another crucial aspect to think about is the planter that you select. For cultivating your succulents, visit 46 & Spruce’s indoor and outdoor terrariums. The series includes gorgeous glass containers that maximise light.
People who have little to no space on their counters for their succulents might consider hanging terrariums as an ideal alternative. Additionally ideal for outside patios and leisure spaces are these hanging terrariums. By selecting terrariums with unique, eye-catching shapes, like the pyramid geometric hanging terrarium from 46 & Spruce, you can add drama to your home. These terrariums are ideal for showcasing your favourite succulents and are portable so they can get the proper amount of light.
In a terrarium, how frequently should I water succulent plants?
Understanding how to water succulents is only the first step in caring for them. Here are our 4 best suggestions for developing the ideal succulent watering routine, plus a bonus:
1. Succulent planter containers
Although they thrive in terrariums with drainage holes, succulents can also be kept in non-drainage-holed pots. To allow the water to flow away from your plant in a terrarium without drainage holes, place a substantial layer of stones at the bottom of the container. Beautiful hydrostones are available that enhance your terrarium’s appearance while yet being very practical. It’s crucial to avoid letting water collect at the base of your plant, as this will damage the roots.
2. Ideal Succulent Soil
Your plants’ life depends on you picking the correct soil for them. Succulents require soil that drains properly. Because of its density, regular potting soil is NOT the best option for your succulents. To allow extra water to drain away from your plant, you must cover your stones with a soil that is grittier than usual. If you’re unsure of which soil to purchase for your succulents, we offer the ideal terrarium soil for you.
3. The area
You might need to water your succulents more frequently or less frequently depending on where you live. As a general guideline, you should water your plants every three to four days if they are in the proper mixture of grit and sunlight. You may need to modify how frequently you water your plants if you reside in a very dry or possibly a really humid region. The quantity of sunshine your plants receive and whether they are indoor or outdoor plants both influence how often you should water them. You must test several strategies to see what works best for you and your plants. What works for one person might not work for another. It is more likely for succulents to perish from overwatering than from underwatering, so be sure to experiment first with less water.
4. Succulent Watering Techniques
Many people make the incorrect suggestion that you should water their succulents using a spray bottle. Your plants will take moisture from the air if you live in a humid area, therefore you must moisten the soil to provide water for the roots as well. Spray bottles can be helpful for providing extra moisture in particularly large terrariums and arid areas, but a little mist does not encourage good root growth. The easiest way to water your succulents is using a little watering can because it directs the water where you want it to go and won’t leave water stains all over your transparent terrarium. Bao Vo provides some amazing suggestions for you if you’re looking for some watering can substitutes. These are great methods for watering more difficult-to-reach hanging terrariums and smaller terrariums.
TOP TIP FOR WATERING YOUR SUCCULENTS:
Here is a simple tip if you’re still unclear about how to water succulents. The best way to water succulents is to thoroughly moisten the soil, then let the plants absorb all the moisture they require, letting any extra water drain away from the roots. Before rewatering, let the soil entirely dry up; this may take a while depending on your region and container, as noted above. Try watering a little bit each day if your terrarium contains stones instead of drainage holes to prevent overwatering. Keep in mind that succulents require less water than other plants.
Should I put succulents in an open terrarium or a closed one?
It’s wonderful to make terrariums, but your first thought presumably is, “Which plants should I chose for my terrarium?” The best plants for both open and closed terrariums will be discussed in this essay. Around 60 of the best plants for open and closed terrariums, including those that thrive in cramped conditions and can withstand high humidity and temperature swings, will be included on this list.
Air plants, or Tillandsia
Since they are epiphytes, air plants may survive without soil. For survival, these plants glue themselves to a host. Through their leaves, they take up water. For a number of reasons, air plants work best in open terrariums. One of them is that your air plant needs to be watered pretty frequently—about twice a week (apart from misting).
It is better to submerge air plants in water to water them, but this will be difficult in a confined terrarium. A few times a week removal of the plant will destroy the pattern. Because air plants don’t enjoy humidity or being wet, they are better suited for open terrariums. You must dry the plant after submerging it in water before putting it back in a terrarium.
You can utilise a variety of air plant species. The lengthy leaves that emerge from the core of air plants give them an incredibly gorgeous appearance. Top Tillandsia for terrariums include:
- Xerographic Tillandsia
- ionantha T.
- Houston
- Guatemala
- Tectorum
- Scaposa
- Aeranthos
- Stricta
- Peach, or capitata
- Caput-medusae
- Streptophylla
- Hondurensis
For your open terrariums, you can get a single air plant or a small collection similar to this. Here is a detailed guide to taking care of tillandsias.
Succulents
The best plants for open terrariums are succulents. To prevent overwatering succulents, be cautious when watering them. Succulents prefer drying out in between waterings and bright, indirect light. Ensure that the terrarium containing the succulents has an opening that is at least modest to medium in size. The following succulents make excellent terrarium plants:
- Jade tree (Crassula ovata). Deserts are where jade plants, which have heavy leaves, are found in nature. These plants require low humidity and strong light. Jade plants come in a variety of varieties; avoid picking any that can grow to be more than 4 feet tall! Select smaller varieties like “Mini Jade” or “Hobbit.” Jade plants require direct sunlight, good airflow, and rarely watering.
- Tiger Jaws, also known as Faucaria Tigrina, is a stunning plant with spiky leaves and star-shaped rosettes.
- Chickens and hens (Sempervivum). Chicks surround the main hen plant in these attractive succulent plants called “hens and chicks.” Hens and chicks can be used jointly or individually. They should only be planted in an open terrarium because higher humidity containers will cause them to decay.
- Aloe Vera, also known as the “medicine plant,” is a widely common plant with sharp leaves.
- the Chocolate Soldier, or Kalanchoe tomentosa
- Kalanchoe luciae, or the flapjack plant
- Ghost Plant, or Graptopetalum
- Alpine Aloe
- Haworthia, or the Zebra plant, has stunning leaves with striped surfaces.
- Sedum morganianum, often known as burro’s tail, has leaves that resemble beads.
- Gasteria
- Beautiful little round plants called lithops have a stone-like appearance. Read more here about Lithops care.
Cacti, or cactuses
Cacti need to be dry in order to look their best in terrariums. In closed terrariums with high humidity and poor airflow, these plants won’t survive. Make sure the container has a medium to large opening when making cactus terrariums. Because many cacti grow very enormous when they are fully mature, only choose little ones.
Baby tears, or Soleirolia soleirolii
a really lovely plant with leaves that have spots of various colours. These plants thrive in humid settings and adore dampness.
The adorable strawberry begonias are the ideal flowers for open terrariums. Be cautious because they require open terrariums with dry foliage. If not, the plant will begin to wilt.
Using croton plants, you may make incredible terrarium designs. You will need to prune these plants because they grow pretty tall. Make sure to grow them in terrariums with open doors. This plant will do well in Wardian case terrariums.
Best plants for closed terrariums (or better those with small openings):
It is always a good idea to have at least a little gap in the container, even though you can make a terrarium that is completely closed. Fully closed terrariums can fog up, make it difficult to care for plants, and yet result in rotting roots. Small, spherical glass spheres like this are the most common containers that produce lovely patterns.
There are many different types of bromeliad plants, and some of them enjoy warmth and humidity. The following are some of the top bromeliads for terrariums:
- Earth Star, or Cryptanthus It is the perfect plant for a sealed terrarium. They enjoy moisture, and
warmth. You can grow numerous varieties of Cryptanthus in a terrarium. Choose plants that don’t expand rapidly or get very large.
- Another lovely plant for a closed terrarium is neoregelia. Its lovely pink/violet blossom is of exceptional beauty.
- The magnificent Silver Vase plant, also known as Aechmea fasciata, has lovely flowers. This plant should be placed in a terrarium with a small to medium opening.
Long stems from this plant terminate in tiny, spherical, creamy-white blooms. They fit tall terrariums like Wardian enclosures and are ideal for humid conditions.
Popular and attractive plants like orchids work well in Wardian instances. Sphagnum moss must be present surrounding the roots of the plant.
The majority of carnivorous plants thrive in moist, nutrient-poor environments. For this reason, insect-eating plants capture them and consume them to obtain nutrition. These fascinating plants thrive in humid environments and intense direct sunlight.
Both open and closed terrariums are capable of supporting carnivorous plant growth. The only issue you might run into with carnivorous plants in tight terrariums is feeding them—they can have trouble collecting insects. You can either choose a terrarium with a tiny entrance or give your carnivorous plants their food by hand. Following are some of the top carnivorous plants for terrariums:
- Venus flytrap is a potential choice, but it will need to hibernate over the winter.
- The Tropical Pitcher Plants, often known as Nepenthes. Given that they grow very large, they might not be the greatest for small terrariums. Large terrariums can be used for planting plants, but the proper temperatures must be maintained. Nepenthes come in two varieties: Highlanders and Lowlanders. You may need to heat the terrarium during the day and chill it at night, depending on the type.
- Sarracenia, or American Pitcher Plants Since the majority of them grow huge and require winter dormancy, they are not the greatest plants for terrariums. However, you can choose Sarracenia for a terrarium, such as S. rubra or S. purpurea (purple pitcher plant). Select young plants, and make sure to give them a winter dormant period.
- Drosera, or sundews. For the winter dormancy, you must remove them, although they require bright light.
- Heliamphora, or Sun Pitchers. They enjoy high humidity, but they also require colder temperatures, as the nighttime temperature drops.
- Follicular Cephalotus Note that during the winter they require chilly temperatures.
- Pinguicula or butterworts
- Utricularia, or bladderworts
- Drosophyllum lusitanicum, also known as Dewy Pine, but only in an open terrarium. They require excellent ventilation and bright lighting.
The majority of ferns are quite hardy and can withstand high humidity. Ferns give any terrarium depth. The following ferns make excellent terrarium plants:
- Bird’s nest fern (Aspleniumnidus)
- Little Holly Fern
- Hemionitis arifolia, sometimes known as heart fern
Nerve plants prefer high humidity, therefore they will do best in a closed container or, preferable, one with a tiny aperture. You must routinely monitor the soil’s moisture because they dislike soggy dirt.
Mosses are a wonderful addition to terrariums that are closed. You can utilise a wide range of mosses, such as moss balls or Golden Club moss plants.
Pilea microphylla, often known as artillery ferns, are stunning plants that are simple to grow and maintain in terrariums. They enjoy moist environments and direct, bright light. Additionally, the seeds shoot out with a popping sound!
High humidity and indirect light are favourable to creeping fig. It is a fairly resilient plant, but because it grows so quickly, you will need to clip it frequently.
Pothos plants like high humidity and bright indirect light. Additionally, they enjoy warm temperatures of about 70 degrees, so in the winter, be sure to keep them away from windowsills that are too cold. However, you will also need to constantly clip its leaves, so think about getting a terrarium with a little hole.