Scindapsus Pictus Exotica

The Scindapsus Pictus Exotica, also known as the silver pothos, is a houseplant with large, dark green leaves that have silver spots and mottling.

Here’s a guide to caring for your Scindapsus pictus Exotica plant:

Light:

• Prefers bright, indirect light. An east or west-facing window that’s about 3 feet away is ideal.   
• It can tolerate medium to low light, but growth will be minimal, and the silvery variegation might not be as strong.   
• Avoid direct sunlight, as it can scorch the leaves. If near a sunny window, use a sheer curtain.   

Water:

• Water when the top 1-2 inches of the soil feel dry to the touch.
• The leaves may start to curl inward when the plant is thirsty, which is a good indicator.
• Water thoroughly until water drains from the bottom of the pot. Ensure you empty any excess water from the saucer to prevent root rot.
• Avoid overwatering, as soggy soil can lead to root rot, which is a common issue. Yellowing leaves can also be a sign of overwatering.   
• Water less frequently during the winter months when the plant’s growth slows down.   

Soil:

• Use a well-draining potting mix that retains some moisture. An ideal mix would be airy and chunky to allow for good drainage and root aeration.   
• A combination of equal parts orchid bark, coco peat, potting soil, and perlite is a good option. You can also use a mix of tropical potting soil, perlite or pumice, and orchid bark.

Temperature and Humidity:

• Ideal temperatures range from 18°C to 29°C (65°F to 85°F). Avoid placing the plant near cold drafts or air conditioning vents.   
• While it can tolerate average household humidity, Scindapsus exotica prefers medium to high humidity (40-60%). You can increase humidity by:
  • Placing the pot on a pebble tray filled with water (ensuring the bottom of the pot isn’t sitting directly in the water).
  • Using a humidifier.
  • Misting occasionally can help, but be mindful of not overdoing it, as the aerial roots can also absorb moisture.

Fertilizer:

• Feed during the growing season (spring and summer) once a month with a balanced liquid houseplant fertilizer diluted to half strength.   
• Avoid fertilizing during late fall and winter when the plant is not actively growing.
• Over-fertilizing can damage the plant. If you suspect over-fertilization, flush the soil by running water through it for a few minutes.   

Pruning:

• Prune in spring or summer to control the plant’s size and shape or to encourage a bushier growth habit.   
• Use clean, sharp pruning shears or scissors to trim any long or leggy vines or damaged leaves.   
• You can propagate the cuttings to grow new plants.   

Potting and Repotting:

• Repot every 1-2 years or when the plant outgrows its current pot (you’ll see roots growing out of the drainage holes).
• Choose a pot that is 1-2 inches larger in diameter than the previous one and has drainage holes.
• Repotting is best done in the spring or summer.

Climbing and Support:

• Scindapsus exotica is a vining plant and will appreciate having something to climb on, such as a moss pole or trellis. This can also encourage larger leaf growth as the plant matures.   
• It also looks great in hanging baskets, allowing the vines to trail.   

Scindapsus Pictus Exotica Common Problems:

• Root rot: Caused by overwatering. Ensure well-draining soil and allow the topsoil to dry out between waterings.   
• Yellow leaves: Can be a sign of overwatering or too much direct sunlight.   
• Curling leaves: Can indicate either underwatering or overwatering. Check the soil moisture to determine the cause.
• Brown leaves: May be due to too much intense sunlight or not enough moisture.   
• Leggy growth (long spaces between leaves): Usually caused by insufficient light.

Scindapsus Pictus Exotica Propagation:

• Easily propagated through stem cuttings.   
• Take a 4-6 inch stem cutting with at least one node (the point where a leaf grows from the stem). Remove the lower leaves.
• You can root cuttings in water or directly in moist potting soil or sphagnum moss.   
• If rooting in water, place the cutting in bright, indirect light. Roots should form in a few weeks. Ensure the cut ends are submerged. Change the water every 1-2 weeks.
• Once roots are about an inch long, you can pot the cutting in soil. Keep the soil consistently moist initially.
• Propagation is best done in the spring.

Toxicity:

• Scindapsus Pictus Exotica plant is toxic to pets if ingested, causing irritation of the mouth and digestive tract. Keep them out of reach of curious animals.