Differences between White掌 and Red掌
In the indoor green plant world, the pair of "White掌 and Red掌" are often easily confused. Both belonging to the Araceae family, they each have their unique characteristics, whether in color, temperament, or growth habits, they both hide subtle mysteries. Mastering these differences can not only avoid mistakes in maintenance but can also help choose the most matching green plant companions for the home space.
Core Morphological Differences Comparison
Color Aesthetics and Flower Language Codes
Red掌's waxy spathe presents a vibrant red tone, like solidified flames, symbolizing a flourishing career in feng shui. The thickness of its leathery petals can reach 1mm, with a special coating that keeps the color from fading for half a year. White掌's pure white spathe resembles a sail, complementing the fresh ambiance created by the嫩 yellow spikelets, often used as a versatile background in floral arrangements. Its petal thickness is only 0.3mm, more translucent but needs to avoid direct sunlight.
Great Differences in Native Environments
Red掌 is native to the tropical rainforests of Costa Rica, requiring an air humidity of >70% throughout the year. Its aerial roots can absorb moisture from the air, so it is recommended to pair it with a moss pole in a pot. White掌 originates from the Congo Basin in Africa, being more drought-resistant than Red掌 and can withstand an environment with 40% humidity. However, both need to be moved indoors for warmth when the temperature drops below 15°C in winter.
Key Points of Daily Maintenance
Light and Water-Fertilizer Management
Red掌 requires 20,000-30,000Lux scattered light and can be placed on an east-facing windowsill. Applying phosphorus-potassium fertilizer monthly in spring and autumn can make the spathe color more vibrant. White掌 can grow normally under 5,000-10,000Lux of light, even in north-facing rooms, and using a balanced liquid fertilizer yields better results.
Special Condition Treatment Plans
When the edges of Red掌's leaves turn brown, it is often due to hard water, and switching to rainwater or purified water for watering can improve the condition. If White掌 droops, it may be due to root hypoxia, and mixing in 30% perlite to improve soil aeration can help. Both need to change the potting soil every 2 years, with the best time being around the spring equinox.
Whether it's the passionate Red掌 or the elegant White掌, choosing the right variety needs to consider the lighting conditions of the space and the energy for maintenance. Mastering these identification tips will allow you to precisely choose the next time you're at the flower market, allowing these two star green plants to continuously inject natural vitality into life.