Anthurium RLFS is a sought-after hybrid plant, prized for its beauty. This hybrid, often referred to by its parentage ‘Ralph Lynam’ and ‘Fort Sherman’ (Anthurium papillilaminum ‘RL’ and ‘FS’ respectively), combines desirable genetic traits. Its distinctive appearance makes it a prominent specimen.
Understanding Anthurium RLFS Characteristics
Anthurium RLFS exhibits striking physical characteristics. It has large, heart-shaped foliage, often described as cordate. Its leaves have a velvety texture, with prominent, silvery-white or reddish veins against a dark green background. This combination is visually appealing. Its growth habit highlights these features, making it a standout.
Comprehensive Care Guide
Light Requirements
Anthurium RLFS thrives in bright, indirect light, mimicking its natural filtered sunlight. Direct sunlight can cause leaf scorch, causing burnt spots or yellowing. Insufficient light results in slow growth and less vibrant foliage. Positioning the plant near an east-facing window, or several feet from a south or west-facing window with sheer curtains, is ideal. Grow lights for 10-12 hours daily also supply consistent light.
Watering Techniques
Proper watering prevents root rot or wilting. Allow the top inch or two of soil to dry before rewatering. Water thoroughly until it drains from the pot’s bottom, ensuring no excess water remains in the saucer. Avoid overwatering (root rot) and underwatering (wilting or crispy leaves). Filtered or rainwater is beneficial, as anthuriums are sensitive to tap water chemicals.
Humidity and Temperature Needs
Originating from tropical regions, Anthurium RLFS requires high humidity (60-80%). Increase humidity with a humidifier, a pebble tray (ensuring the pot doesn’t sit in water), or by grouping plants. Maintain temperatures between 65°F and 80°F (18°C-27°C). Cold drafts or extreme temperature fluctuations harm its health.
Ideal Potting Mix
Anthurium RLFS needs a well-draining, airy, and chunky potting mix, mimicking its natural growth. This mix promotes root aeration, preventing waterlogging and root problems. Components include orchid bark, perlite, coco coir, and charcoal. Peat moss or coco chips can retain moisture while maintaining drainage.
Fertilization Schedule
During its active growing season (spring and summer), Anthurium RLFS benefits from regular fertilization. Use a balanced liquid fertilizer, diluted to half or even 10% strength. Fertilize every 2-4 weeks to support healthy growth. Over-fertilization can harm the plant, so adhere to dilution instructions. Reduce or cease fertilization during fall and winter when growth slows.
Potting and Repotting
Repotting Anthurium RLFS is necessary when it shows signs of being root-bound or when the potting mix has degraded. Indications include roots circling the pot, emerging from drainage holes, or soil drying out faster than usual. Repot in spring or early summer when new growth emerges. Choose a new pot only slightly larger (1-2 inches in diameter) than the current one, ensuring adequate drainage.
Gently remove the plant from its container, being careful with the root system. Remove as much old, degraded soil as possible. Place fresh, airy potting mix at the bottom of the new pot, then center the plant. Fill the remaining space with the new mix, gently tamping to remove large air pockets, and water thoroughly.
Troubleshooting Common Problems
Anthurium RLFS can experience various issues; recognizing symptoms helps timely intervention. Yellowing leaves signal overwatering, underwatering, nutrient deficiencies, or too much light. Constantly wet soil likely indicates root rot from overwatering, requiring reduced watering and improved drainage. Brown leaf tips or crispy edges indicate low humidity or inconsistent watering. Increasing humidity with a humidifier or pebble tray can alleviate this.
Stunted growth stems from insufficient light, nutrient deficiencies, or being root-bound. Addressing light, adjusting fertilization, or repotting can help. Common pests include spider mites, mealybugs, and thrips, causing yellowing, distorted growth, or fine webbing. Regularly inspect the plant and treat infestations with insecticidal soap or neem oil.