Philodendron white princess is a popular white variegated philodendron. These philodendrons grow well, and the white paint-flecked variegation on the green foliage is a true show stopper.
Light Requirements
Because they can revert (lose their variegation) if not provided enough light, bright indirect sunshine is perfect for encouraging variegation.
How Frequently You Should Water?
Once a week, check your plant and water it if the top 50% of the soil is dry. You don’t want to overwater a philodendron; in fact, they like to be submerged.
Humidity
These tropical plants benefit from 60%-70% humidity. Give them a humidity pebble tray, or even better, a humidifier, and they’ll thrive.
Fertilizer
In the summer, apply a balanced plant feed once a month. Dilute the feed the first few times you feed them to avoid fertilizer burn, which can appear on the white sections of the leaves.