The Pothos Albo, scientifically known as Epipremnum aureum ‘Albo Variegata’, is a popular houseplant known for its striking white and green variegated leaves. Its heart-shaped foliage, with creamy white patches against deep green, creates an elegant appearance. Its aesthetic appeal makes it a popular choice for enthusiasts. The vining habit allows for versatile display, from cascading in hanging baskets to climbing supports.
Caring for Pothos Albo
Light Needs
Pothos Albo thrives in bright, indirect light, important for maintaining its distinctive variegation. Placing the plant near an east or west-facing window provides ideal conditions. Direct sunlight can scorch the delicate white sections of the leaves, causing brown patches. Insufficient light can cause variegation to fade or revert to solid green, and slow growth.
Watering Practices
Proper watering is important for Pothos Albo, which has moderate water requirements. Allow the top 1-2 inches of soil to dry out between waterings to prevent overwatering. Overwatering can lead to root rot, where roots suffocate and decay. Conversely, underwatering can cause leaves to wilt or curl, though it tolerates slight dryness better than consistent wetness.
Soil Requirements
A well-draining, nutrient-rich potting mix is ideal for Pothos Albo for aeration and to prevent waterlogging. Components like perlite, orchid bark, and coco coir create a chunky mix for good drainage. The pot should also have drainage holes.
Humidity and Temperature
Pothos Albo is a tropical plant that prefers a warm, humid environment, ideally 60% or higher. While it can tolerate average household humidity, increasing moisture promotes healthier growth and can deter spider mites. Methods to boost humidity include:
Using a humidifier
Placing the pot on a pebble tray filled with water
Grouping the plant with other humidity-loving plants
Optimal temperatures are 65°F to 85°F (18°C to 29°C). Protect from cold drafts and temperatures below 50°F (10°C), which can shock the plant.
Fertilizing Schedule
Pothos Albo is not a heavy feeder, but occasional fertilization supports healthy growth during its active growing season. Fertilize every 4-6 weeks during spring and summer with a balanced liquid houseplant fertilizer. Dilute fertilizer to half-strength to avoid overfeeding, which can cause salt buildup and damage. Reduce or stop fertilization entirely during fall and winter when growth slows.
Propagating Pothos Albo
Propagating Pothos Albo is a straightforward process, done from stem cuttings. Select a healthy stem with at least one node and a few leaves, as new roots emerge from the node. Cut just below a node using sharp, sterilized scissors.
Cuttings can be rooted in water or directly in a moist rooting medium. For water propagation, place the cutting in clean water with the node submerged, in bright, indirect light. Roots typically develop within weeks; once 1-2 inches long, transfer to soil.
Alternatively, place cuttings directly into a well-draining soil mix or moist sphagnum moss for rooting. Ensure the node contacts the medium. Cuttings with significant white variegation may take longer to root due to less chlorophyll for photosynthesis. Consistent moisture and warmth encourage faster rooting.
Troubleshooting Pothos Albo Issues
Variegation Loss
Pothos Albo can sometimes lose its white variegation, reverting to solid green. This often occurs due to insufficient light. The white sections of leaves lack chlorophyll; they cannot photosynthesize and rely on green parts for energy. Insufficient bright, indirect light may cause the plant to produce more green foliage to maximize energy, reducing or eliminating white variegation. Increasing light can encourage variegation in new growth.
Browning Leaves
Browning on Pothos Albo leaves, especially on white sections, can stem from several factors. Low humidity is a common cause, as white areas are more susceptible to drying. Inconsistent watering, either too much or too little, can also lead to brown tips or edges. Overwatering can cause root rot, leading to browning or yellowing, while underwatering results in crispy, brown leaves. Consistent moisture and adequate humidity can help prevent this.
Yellowing Leaves
Yellowing leaves on Pothos Albo can indicate a range of issues, with improper watering being a common cause. Overwatering often leads to widespread yellowing, as roots are deprived of oxygen and rot. Conversely, chronically underwatered plants may also yellow from stress. Nutrient deficiencies or excesses can also cause yellowing. Natural aging of older leaves, particularly at the base, can also result in yellowing before they drop.
Pest Management
While Pothos Albo is generally resilient, it can attract common houseplant pests. Spider mites, mealybugs, and scale insects can infest Pothos Albo. Spider mites often thrive in dry conditions, causing tiny dots or webbing on leaves. Mealybugs appear as white, cottony masses in leaf axils. Regular inspection, especially of leaf undersides, helps early detection. Organic pest control methods include:
Wiping affected leaves with a cotton swab dipped in rubbing alcohol
Spraying with insecticidal soap
Using neem oil solutions
Maintaining appropriate humidity can also deter pests like spider mites.