Differences between Jili Hong and Ruyi Huanghou
Among enthusiasts of foliage plants, Jili Hong and Ruyi Huanghou are often confused. These two plants, which share similar genetics, exhibit unique personalities in multiple dimensions. We will unveil the mystery of these "twin sisters" from their genetic origin to their care details.
Genetic Tracing and Variety Characteristics
Decoding Blood Relationships
Jili Hong is actually a rare variant within the Ruyi Huanghou family, carrying a dominant red pigment gene in its genetic sequence. Current records show that only three stable hereditary strains of Jili Hong have been discovered globally, making its market price 5-8 times that of common Ruyi Huanghou.
Family Member Spectrum
The Ruyi Huanghou family includes 12 main variants, besides Jili Hong, there are varieties such as Jin Si Rong (leaves with metallic luster), Xue Wen Gongzhu (white and green stripes alternating), and Ye Guang Feicui (emits a faint light at night), each with its unique characteristics. Its scientific name Aglaonema commutatum var. maculatum reveals the essence of its variegated leaves.
Key Elements of Visual Identification
Color Coding System
The leaf surface of Jili Hong presents a standard red color of 10R 5/14 in the HSB color model, with only a 0.5mm black border retained on the leaf edge. Under sufficient lighting, its anthocyanin content can reach 3.2mg/g, displaying a deep red agate texture.
Formation Mechanism of Patterns
Ruyi Huanghou leaves form a camouflage effect through the stacking of pigment cell layers. Its epidermal cells contain a double structure of chloroplasts and colored bodies, creating a random combination of yellow-green bases and red-white spots, with unique pattern distribution on each leaf.
Comparison of Growth Requirements
Light Cycle Management
Jili Hong requires 12,000-15,000Lux of light for 8 hours daily, and it is recommended to use full-spectrum plant lights in winter. Ruyi Huanghou can maintain its pattern color under 5,000Lux scattered light, and direct sunlight for more than 3 hours can easily cause burnt edges.
Temperature and Humidity Control
Both require maintaining humidity between 60-80%, but Jili Hong is more sensitive to temperature, with an ideal growth range of 22-26°C; below 18°C, it will trigger dormant protection. Ruyi Huanghou can normally metabolize within a wide range of 16-30°C.
Through systematic comparison, it can be seen that Jili Hong is like a ruby in the royal family, requiring careful nurturing; while Ruyi Huanghou is more like a noble lady with strong adaptability. When choosing, consider the care conditions: a south-facing balcony is suitable for challenging Jili Hong, while a north-facing space is recommended for Ruyi Huanghou. Whichever is chosen, regularly rotating the pot ensures balanced plant development.