The Sansevieria, popularly known as mother-in-law's tongueThe tiger's tail, St. George's sword, cow's tongue, or lizard's tail, is one of the most prized indoor plants for its resilience, beauty, and health benefits. Native to West Africa and belonging to the Liliaceae family, it stands out not only for its decorative appearance but also for its ability to improve air quality. It is especially recommended for the bedroom due to its unusual ability to release oxygen at night.
Outstanding benefits of Sansevieria for rest
Among the main advantages of this plant are the following:
- Nighttime oxygen release: Unlike other plants, Sansevieria performs CAM photosynthesis, releasing oxygen at night. This contributes to better oxygenation of the air and promotes a deeper rest and restorative.
- Air purification: Filters harmful substances from the air, such as benzene, formaldehyde, trichloroethylene, and xylene, present in furniture, paints, and cleaning products, minimizing their harmful effects on your health.
- Allergy reduction: Helps relieve nasal congestion and discomfort caused by mild allergies by removing certain airborne particles and pollutants from the air.
- Low maintenance: It is ideal for people with little gardening experience, as it requires little water and can thrive in different light conditions.
Why choose Sansevieria for better sleep?
La Sansevieria trifasciata, in particular, is recommended for the bedroom due to its ability to release oxygen at night. This characteristic makes it unique and different from most indoor plants, which typically emit carbon monoxide at night. It also absorbs volatile organic compounds (VOCs) and contributes to creating a healthier environment, with cleaner air and fewer pollutants.
- Support in Feng Shui: According to Feng Shui philosophy, the mother-in-law's tongue is capable of attracting good energy, prosperity, and fortune, especially if placed near the main entrance or in common areas.
- Complement with other plants: If you want to enhance air purification, combine Sansevieria with other species such as pothos (reduces formaldehyde), areca palm (humidifies the air) and peace lily (absorbs acetone and ammonia).
Ideal location for Sansevieria in the bedroom
La location Sansevieria's health is key to maximizing its benefits. Although it's very versatile and tolerant, there are some recommendations to take full advantage of its qualities:
- Indirect light: It prefers bright locations, but tolerates poorly lit areas. Multicolored varieties retain their colors better if they receive more light.
- Avoid temperatures below 15°C: Ideally, it should be kept in warm places protected from cold drafts.
- Do not place it in the bathroom: Excess moisture can negatively affect the roots and leaves. In overly humid environments, the likelihood of rot increases.
- Do not place it in the living room if there are many plants: According to Feng Shui, in areas with an excess of wood element you could unbalance the energy.
- Recommended position: Near a window with indirect light, on a nightstand, a shelf, or in a corner of the bedroom. This directly contributes to the air quality in the sleeping area.
Essential care of Sansevieria
This plant is especially hardy and requires little care, making it ideal for beginners and those short on time. By following these tips, your Sansevieria will stay healthy and beautiful:
- Irrigation: Sansevieria requires little water. Watering every two to three weeks is sufficient. Overwatering can cause root rot. Let the top layer of soil dry before watering again.
- Substratum: It prefers light, well-drained substrates. A mix of cactus and greenery soil is ideal. Add a drainage layer of expanded clay to prevent waterlogging. The optimal pH ranges between 6,5 and 7.
- Cleaning leaves: Wipe the leaves with a damp cloth or spray lightly with water from time to time to remove dust and encourage growth.
- Pruning: It doesn't require regular pruning. If it grows too large, you can divide the root to multiply it.
- Transplant: Repot every two or three years in spring. This will give the roots room and revitalize the plant with fresh soil.
- Fertilization: During the growing season, apply cactus fertilizer or fertilizer for green plants once a month. Avoid fertilizing in fall and winter.
- Avoid cold drafts: Place it away from open windows in winter.
Common diseases, pests, and fungi in Sansevieria
The Sansevieria is hardy, but it can be affected by certain diseases and pests, especially if there is excess moisture:
- Fusarium disease: Caused by fungus Fusarium, produces reddish spots and yellowing, and can lead to plant death if humidity is not controlled. It is recommended to avoid overwatering and apply fungicides if necessary.
- Anthracnose: It causes dark-edged spots on leaves and stems. An organic fungicide can help treat it.
- Cottony mealybug: It absorbs sap and weakens the plant. Remove it manually with a cotton ball soaked in organic potassium soap and repeat if necessary.
Best-known varieties of Sansevieria
There are more than 70 varieties of Sansevieria, although about 15 to 20 are the most popular for ornamental use. Some of the most common:
- Sansevieria trifasciata 'Laurentii': Yellow edges and dark green center.
- Sansevieria trifasciata 'Zeylanica': No yellow edges, striped pattern.
- Sansevieria cylindrica: Cylindrical, spear-like leaves.
- Sansevieria hahnii: Dwarf rosette variety.
- Sansevieria 'Moonshine': Broad, light silvery green leaves.
- Sansevieria masoniana (whale ear): Large and wide leaves.
- Sansevieria kirkii: Wavy edges and rough texture.
- Sansevieria 'Black Coral': Dark leaves with silver stripes.
- Sansevieria 'Golden Flame': Bright yellow center.
Is Sansevieria suitable for the bedroom?
Contrary to myth, plants They are not harmful in the bedroomIn the case of the Sansevieria, it's especially suitable because it releases oxygen while you sleep, rather than consuming it. It also absorbs carbon dioxide and filters toxins, significantly improving the microclimate of any room.
Is Sansevieria a medicinal plant?
Although in some cultures it has been traditionally used to treat ailments such as bites, pain or inflammation, Its internal consumption is not recommendedThe leaves contain alkaloids and saponins, toxic substances, so it should be kept out of reach of children and pets. Do not use Sansevieria in infusions or home remedies.
Incorporating a Sansevieria into your bedroom is not only practical and decorative, but also contributes to health and well-being. Thanks to its ability to air purifying, releasing oxygen at night, and its easy maintenance, it is one of the most recommended plants to achieve a healthy and relaxing environment during the night's rest. In addition, its resistance makes it a perfect companion for both novice gardeners as experienced, ensuring better air and sleep quality with minimal effort.
