The “Philodendron Royal Family” is an informal term for a collection of highly prized and visually striking Philodendron species and hybrids. These plants are increasingly sought after by enthusiasts and collectors for their unique aesthetic qualities and captivating foliage.
Defining the Royal Family Philodendrons
The “Philodendron Royal Family” is an informal designation among plant enthusiasts for a select group of Philodendrons. These varieties are known for their exceptional features, often commanding high value and interest. Their appeal comes from a combination of rarity and striking visual characteristics.
Many display unique variegation, with vibrant splashes of pink, white, or yellow. Others have intricate leaf shapes, from deeply lobed to slender, or boast luxurious velvety or iridescent foliage. Examples include Philodendron ‘Pink Princess’ (dark green with bright pink splashes), Philodendron melanochrysum (velvety, heart-shaped leaves), Philodendron gloriosum (large, velvety leaves with prominent white veins), and Philodendron verrucosum (textured leaves, often reddish undersides). These attributes make them highly desirable among collectors.
Essential Care for Royal Philodendrons
Caring for these Philodendrons involves understanding their specific environmental preferences, which largely mirror their tropical origins. Adhering to general principles ensures robust growth and vibrant appearance, though individual needs may vary slightly. Providing consistent and appropriate conditions is important for maintaining their health and beauty.
Light
These Philodendrons thrive in bright, indirect light, mimicking dappled rainforest sunlight. Ideal placement is near an east or north-facing window, or a south-facing window with sheer curtains. Direct sunlight, especially harsh midday rays, can scorch delicate leaves. Insufficient light leads to leggy growth and can diminish variegation, causing pink hues to revert to green. If natural light is limited, full-spectrum LED grow lights can supplement their needs.
Water
Proper watering is fundamental. Allow the top one to two inches of soil to dry out completely before watering. Thoroughly drench the soil until water drains from the pot, then discard any excess.
Overwatering, a common issue, leads to root rot, characterized by yellowing, drooping leaves and a foul soil odor. Underwatering signs include wilting leaves that may turn yellow with brown, crispy edges. Adjust watering frequency based on light, humidity, and pot material.
Soil
The ideal soil mix is well-draining, airy, and rich in organic matter. This prevents waterlogging and ensures root aeration.
A common blend includes quality potting soil mixed with perlite, orchid bark, and coco coir or peat moss. Perlite enhances drainage and aeration, while orchid bark provides chunkiness and aids nutrient retention. Coco coir and peat moss contribute to moisture retention while remaining porous. Horticultural charcoal can also be incorporated for impurity absorption and aeration.
Temperature and Humidity
As tropical plants, these Philodendrons prefer warm and humid conditions. An ideal temperature range typically falls between 65 to 80 degrees Fahrenheit (18 to 27 degrees Celsius). Exposure to temperatures below 55 degrees Fahrenheit (12 degrees Celsius) can cause damage. High humidity is also important, with levels of 50% or higher being beneficial for most species, and some, like Philodendron verrucosum, preferring over 70% humidity. To increase humidity, consider using a humidifier, placing plants on pebble trays filled with water, or grouping plants together to create a localized microclimate.
Fertilizer
During their active growing season, typically spring and summer, these Philodendrons benefit from regular fertilization. A balanced liquid fertilizer with an NPK ratio like 20-20-20 or 3-3-3 is often recommended. Dilute the fertilizer to half the recommended strength to prevent nutrient burn, which can damage the plant’s roots. Fertilize every two to four weeks during the growing months, reducing frequency or stopping entirely in fall and winter when growth naturally slows. Signs of nutrient deficiency, such as paler new growth or overall yellowing, may indicate a need for more consistent feeding.
Propagating Your Prized Philodendrons
Propagating Philodendrons allows enthusiasts to expand their collection or share these beautiful plants. Stem cuttings are a reliable method, easily rooted in either water or soil. The most opportune time for propagation is during the spring or summer when the plant is actively growing, which encourages faster rooting. Select healthy stems that are three to six inches long, ensuring each cutting has at least one node. Carefully remove any leaves from the bottom portion of the cutting, leaving the upper three or four leaves intact.
Water Propagation
If rooting in water, place the cut end into a jar of room-temperature water, submerging all exposed nodes. Change the water every few days to keep it fresh and prevent bacterial growth.
Soil Propagation
For soil propagation, fill a small pot with a moist, well-draining potting mix, then insert the cutting so that the nodes are below the soil surface. Applying rooting hormone to the cut end can accelerate root development. Place the cuttings in a warm spot with bright, indirect light, and roots should begin to form within a few weeks. Once roots are at least an inch long, water-rooted cuttings can be transplanted into soil.
Troubleshooting Common Issues
Even with diligent care, Philodendrons can occasionally encounter problems. Recognizing the symptoms and understanding their causes helps in promptly addressing issues, ensuring the plant’s continued health. Many common problems stem from environmental imbalances or pest infestations.
Environmental Issues
Yellowing leaves are frequently a sign of either overwatering or underwatering. If the soil remains soggy and the leaves appear soft, overwatering is likely, potentially leading to root rot. Conversely, if the soil is consistently dry and leaves are wilting, the plant is likely underwatered.
Brown leaf tips or edges often indicate low humidity, insufficient watering, or exposure to cold drafts. Increasing ambient humidity with a humidifier or pebble tray can alleviate this. Leggy growth, characterized by elongated stems with sparse leaves, typically points to inadequate light exposure, as the plant stretches to find more illumination. Relocating the plant to a brighter spot or using a grow light can correct this.
Pests
Common houseplant pests that may affect Philodendrons include spider mites, mealybugs, thrips, and aphids. Spider mites can be identified by fine webbing and may be treated with a water-neem oil mixture. Mealybugs appear as white, cottony masses and can be dabbed with rubbing alcohol. Insecticidal soap or horticultural oil can address broader infestations. Ensuring good airflow around the plant can also help prevent pest and fungal issues.
The Allure of Collecting
The appeal of collecting “Royal Family” Philodendrons extends beyond their aesthetic beauty, encompassing factors of rarity, demand, and the satisfaction of nurturing unique botanical specimens. These plants often command higher prices due to their limited availability and the specific conditions required for their propagation and growth. Cultivars with stable and vibrant variegation, such as the Philodendron ‘Pink Princess’, are particularly sought after, contributing to their elevated market value.
Many of these desirable Philodendrons are slower growers compared to more common varieties, and their propagation can be more challenging, directly impacting their supply in the market. This creates a dynamic where high demand meets limited availability, driving up their perceived and actual worth. For collectors, the pursuit of these rare and visually distinct plants becomes a rewarding endeavor. The joy of acquiring a coveted species, watching its unique foliage unfurl, and successfully cultivating it within a personal collection contributes significantly to the passion of plant collecting. This shared interest also fosters a vibrant community among enthusiasts, where knowledge, experiences, and sometimes cuttings, are exchanged, deepening the appreciation for these extraordinary plants.