Calathea 'Triostar' – A plant with tropical colors and "living" leaves
Calathea 'Triostar' (often referred to as Stromanthe 'Triostar') is one of the most spectacular houseplants, captivating with its dramatic colors and unique movement. In this guide, we'll show you how to maintain the vibrant colors of this special plant in your home.
The origins of Calathea 'Triostar'
This stunning ornamental plant originates from the tropical rainforests of Central and South America. In its native habitat, it prefers a warm and humid environment, thriving in the filtered light beneath the canopy of larger trees. It belongs to the Marantaceae family, which guarantees its unique leaf movement.
Unique characteristics of 'Triostar'
Calathea 'Triostar' did not get its name by chance; its leaves are resplendent in three different colors:
-
Three-colored foliage: The upper side of the leaves is green with cream-white and pink patterns, while the underside shines in a deep reddish-purple color.
-
Compact size: It reaches an average height of 60-90 cm, making it an ideal medium-sized houseplant.
-
"Living" plant: A slow-growing variety that closes its leaves in the evening. This movement is sometimes accompanied by a soft rustling sound, which creates a special atmosphere.
Caring for Calathea 'Triostar': Tips for brilliant colors
Although Calathea 'Triostar' requires careful attention, the result is well worth the effort.
Light requirements and placement
The plant prefers medium-strength, filtered light. Direct, intense sunlight can fade the pink spots and burn the edges of the leaves. Find a bright spot for it that is protected from intense sunlight!
Watering and soil moisture
-
Soil: It is important to keep the soil slightly moist at all times, but never allow water to stand underneath (avoid standing water).
-
Water quality: It is sensitive to chemicals in tap water, so it will thrive in rainwater or soft, settled water.
Humidity and temperature
High humidity is key to the well-being of 'Triostar'.
-
Tip: It is a good idea to spray the leaves regularly or place the plant on a humidifying tray.
-
Temperature: The ideal range is between 16 and 27 degrees Celsius. Protect it from sudden temperature fluctuations and drafts!
-
Calathea 'Triostar' is beautiful, but it is one of the most sensitive houseplants when it comes to humidity. Here is some first aid if you notice a problem:
Why are the edges of the leaves drying out? (First aid)
-
Humidity too low: This is the most common cause. If the edges of the leaves are brown and crispy, the plant needs more humidity. Solution: Place the pot on a tray filled with pebbles and water, or use a humidifier.
-
Water quality: 'Triostar' hates the chlorine and minerals in tap water. Solution: Use rainwater or distilled water. If you only have tap water, let it stand for at least 24 hours before watering.
-
Too much sunlight: If the white/pink spots turn brown or become transparent, the plant is getting too much direct light. Solution: Move it 1-2 meters away from the window.
