Calathea louisae plants are among the rarer kinds of the intriguing and well-known prayer plant that gets its name from its distinctive leaf movements that resemble hands raised during prayer.
Called also known as Calathea Thai Beauty, the Calathea Louisa is a gorgeous houseplant with vibrant shades of deep green and yellow on the top and a stunning purple underside.
While this pet-friendly species can be found everywhere currently, it is native to the Brazilian rainforest in Brazil, where temperatures are high, and the humidity is high. It is crucial to understand this since the proper Calathea Louisae treatment is about replicating these conditions.
Basic Calathea Louise Care
Let’s dive into the essential details you should know when you have a Calathea Louise at your house.
Thai Beauty species prefer to be part of tropical forests. That implies they thrive in conditions that have temperatures above 64°F and humidity levels are high. When water “rains” down often, indirect sunlight is plentiful, and fertile soil provides enough water drainage and nutrients.
Calatheas thrive outdoors in USDA zones eight and up when they are grown outdoors, but they are happy almost everywhere if they are given the proper attention.
How Much Light Does a Calathea Louise Plant Need?
Calathea Louisae prayer trees are found in areas shaded with tall trees in their natural habitat. These areas also get plenty of sunlight for every tropical plant.
To recreate these conditions, you need to provide your Calathea with lots of indirect sun and shade. This doesn’t mean that you have to put all shade in a window that gets only a little sunlight.
Don’t put any of your Calathea Louise directly in sunlight, near a window, or in the sun. It could cause burns!
How to Find Indirect Sunlight for Your Thai Beauty
Choose the window (preferably facing north) which receives a lot of direct, bright sunlight. Choose a spot a few feet away from praying plants. When the sun shines on the area, the shadow of your plant should appear blurred. It’s direct sunlight.
If you own a light meter, you should consider taking note of light levels during the daytime. The Calathea Louise will thrive at around 400 F and can survive at 200 FC. Anything less than that, and you’re in danger of losing your prayer plant.
Your Calathea Louise can withstand up to two hours of direct sunlight, but if you can avoid it, then you ought to. The addition of a sheer curtain to your windows could be enough to shield your plant from the hot sun.
Calathea Louise can adapt to the lighting conditions in your garden, home, greenhouse, or wherever you are. I would not recommend shifting the Thai Beauty around the house frequently.
The Best Soil Mixture for a Prayer Plant
Prayer plants prefer the soil which drains easily yet also has a good humidity level. The ideal pH of soil for Calatheas is 6.5, and you must be aware of soil that contains high levels of fluoride (which can build up when you water your plants with chlorinated tap water).
It can be challenging to achieve the ideal soil balance; therefore, I suggest creating this soil mix that contains the following nutrients:
- 1 part soil
- 1 Part perlite
- 1 part compost
- Two parts coco peat
You could also make the simpler mix composed of 3 parts peat and one part sand. However, you’ll require to fertilize the mixture.
How to Water a Thai Beauty Prayer Plant
Contrary to some houseplants who prefer dry soil, Calathea Louise likes soil that is slightly moist often. If you have a Thai Beauty prayer plant, anticipate regular irrigation.
Calathea louisae maintenance involves watering your plant once every two days for most of the year.
If your plant for prayer is dormant during winter, you’ll need your frequency for watering up to every two days, approximately three to four times per week. However, you should reduce the amount of water you’re using.
When watering, do not use tap water. Calatheas can be sensitive to minerals. Instead, I suggest using rainwater or water that has been filtered.
If the soil gets too dry, the Calathea Louise will lose color, and the leaves will dry out at the edges and turn crunchy. Remember that moist soil is ideal for praying plants.
Calatheas like humidity and water; however, they aren’t fond of drowning. Make sure your Calathea is planted in a planter with many drainage holes to let the soil breathe. If the roots of your Thai Beauty are buried in stagnant water, it may result in root rot and brown spots on the leaves, which suggest excessive watering.
Humidity Levels for a Calathea Louise
In the tropical forest, Thai Beauties thrive in 90 95% humidity conditions. With 90% humidity, condensation will form in the house’s interior, so that you may require modifications to your prayer plant.
You can clean your plant’s leaves using a damp cloth, mist it once or twice a day, or put the humidifier nearby. When you offer your Calathea Louisae humidity using these methods, ensure that the water is not too hot but at the same time not cold.
What Temperature is Good for Prayer Plants?
Prayer plants thrive in temperatures between 65 and 85°F; however, they tend to prefer warmer temperatures. When they’re small, Calatheas are more tolerant of colder temperatures. However, most mature plants suffer when temperatures drop below 65°F.
In the area where Calathea Louise is where temperatures are steady. They can handle temperature swings just up to 4°F. Also, try not to keep them in places with inadequate insulation or drafty windows.
How to Fertilize Your Calathea Louise
It is not necessary for fertilization to your Thai Beauty prayer plan–but feeding the nutrients it needs will allow it to expand. The Calatheas can grow to that can reach 30 inches with leaves that are 8 inches long! However, having too little fertilizer isn’t an issue. A lot of fertilizer could harm your plant of prayer.
If you choose to fertilize, your Calathea Louise does so mostly during flowering and growth between March to September.
It may be possible to fertilize it as frequently as every two weeks during this period as every six weeks in winter and fall. If your Calathea is inactive, damaged, sick, or diseased or damaged, you should not fertilize it.
Calathea Louisae enjoys fertilized soil with a 3-1 ratio of nitrogen, phosphorus, and potassium (I suggest using fertilizers designed for turf or fiddle lead ferns). Beware of fertilizers with an NPK ratio of 1-1-1.
Adjusting Calathea Louisae Fertilizer
You might need to add more fertilizer if temperatures are hotter or you regularly water your plants. Overwatering the soil strips it of nutrients since fertilizer evaporates with the remaining draining liquid.
However, if the temperature is getting cooler or you notice that your Calathea is drinking less, you might want to adjust by fertilizing less frequently.
If your plant’s leaves are turning light green, that suggests it needs additional fertilizer, specifically iron and nitrogen. Excessive feeding leaves turn yellow on the other side of the range and have dead and brown tips.
Growth: What to Expect When Growing a Calathea Louise
Calathea Louisae grows leaves that measure up to 8 inches and 4 inches in width and can be as high as 30 inches within a home with proper maintenance. Your prayer plant will flourish without fertilizer, but the appropriate care and feeding will lead to rapid growth. Most Calathea plants will reach an adult height of about 1-2 feet in their first year.
Calathea Louise Propagation: How to Propagate a Thai Beauty
If the Calathea is healthy and growing well by frequent irrigation, high humidity, and shielding against direct sun, you can propagate it.
To reproduce the mature Calathea plant, You’ll have to divide the plant you already have into two. Large Calathea Louise can spread out within their pots and form new clumps that grow on their sides. The clumps are removed and will grow in their way.
Three days before the time you intend to propagate to another plant, make sure you make sure to water your Calathea properly. Then, you can separate the roots with care. It is also possible to use a sharp cutting blade or scissors to separate the roots of your Thai Beauty. Each side should have an assemblage of the roots, and the leaves are connected with the plant’s stem.
Repotting Your Calathea Louise
It is recommended to plant your Calathea Louisae every year, every spring, until your plant is at the very least four years of age. After that, you should report your plant once every two years.
The signs that your Calathea needs repotting include excessively dense roots as well as yellow or wilted leaves and slow growth. It requires a bigger pot if your Calathea droops over or is atop-heavy and heavy.
I also suggest maintaining your Calathea (and other plants) in porous materials such as Terra the cotta. This helps ensure the proper drainage of your plant and ensures its health.
Calathea Louisae Pruning
It is not necessary to trim your Calathea Louise. However, regular pruning will encourage blooming. If you suspect your plant is suffering from disease or illness, cutting off infected leaves can make a difference in the life of your plant.
Plant Toxicity: Are Calathea Louisae Prayer Plants Safe?
Calathea and the Calathea Louise is completely pet-friendly. It is safe for dogs, cats, and everything (or anyone) that might come in contact with or eat your plants, and the Thai Beauty prayer plant is ideal for households with children or pets.
Common Calathea Louisae Pests, Diseases & Issues
If one of your plants is suffering from problems, like an illness or pest infestation, you must begin by removing the plant.
Calathea Louisae plants are very susceptible to fungal disease. If you notice that your Thai Beauty suffers from fungus or root rot, you’ll have to treat it with a fungicide and plant it again. Also, be cautious not to drown!
The most prevalent pest issues you will encounter when caring for your prayer plant are spider mites, fungal mosquitoes, and scale. For all these pests, neem oil is an effective, safe organic insecticide.
If you want to get rid of the problem quickly, it is also possible to get rid of pests yourself, remove leaves that are infested with pests, or spray insects using a soapy water mix to trap them and then drown the pests before washing them away.
Can Calathea Louisae Tolerate Low Light Conditions?
Calathea Louisae likes bright indirect sunlight and some shade, which means they can tolerate low light conditions more quickly than other house plants. Although you can cultivate Calathea in conditions with low light, they won’t prosper.
The proper light conditions, as well as Calathea Louisae maintenance, is the best way to make sure your plant’s health.
Where Can I Plant a Calathea Louise?
Calathea Louise is an excellent houseplant. Thai Beauty plants are considered ornamental plants for diverse gardening projects like tropical landscapes and Balinese gardens. With its vibrant leaves, this plant’s distinctive design adds a touch of attractive greenery to any place, so long as it gets the right treatment.
Do Calathea Louise Have Flowers?
In its natural habitat, the Calathea plant can flower. They typically produce small delicate white flowers but do not expect to see them in a person’s flesh. It’s rare to find a flowering CalatheaLouisae growing indoors or even outdoors in the rainforest.
If you want your Calathea to bloom, it must have the right conditions, including sufficient light, adequate nutrition, and much more.
Can I use Leaf Shine Products on my Calathea Louise?
Do not use any leaves or shine items for Calathea Louise. The products that shine on leaves can block important pores on the surface of the leaves of your Thai Beauty. The pores in your plant help it “breathe.” When clogged, they may appear ugly and discolored. Furthermore, pores that are blocked can cause harm to the overall health of your plant.
Instead, I suggest rinsing any dust with cool water, then gently wiping it dry. Transferring your plants to the shower to wash them off regularly is the most effective and easiest method to shine your leaves.
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