How to Care for Philodendron 'Spiritus Sancti'
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Table of Contents
THE SCIENCE
Family: Araceae
Genus: Philodendron
Commonly: holy grail, Santa Leopoldina
THE BASICS
WATER
- Philodendron 'Spiritus Sancti' enjoys consistently moist soil, but overwatering is a common pitfall. Water when the top inch of soil feels dry, ensuring thorough watering that allows excess water to drain completely. The goal is to keep the soil evenly moist but never soggy.
LIGHT
- This rare Philodendron thrives in bright, indirect light. While it can tolerate lower light levels, optimal growth and vibrant leaf coloration are achieved with bright, filtered light. Avoid direct sunlight, which can scorch the leaves.
HUMIDITY & TEMP
- 'Spiritus Sancti' flourishes in high humidity, ideally between 60-80%. Maintaining a warm environment with temperatures ranging from 65-80°F will keep this tropical beauty happy. Low humidity and cold drafts can cause leaf edges to brown and curl.
- Pro-tip: Create a humidity microclimate by grouping this plant with other humidity-loving plants or using a pebble tray filled with water beneath the pot. Check out Humidity 101 to learn more!
THE NITTY GRITTY
SOIL
- Plant your ‘Spiritus Sancti’ in a well-draining, airy potting mix that mimics its natural epiphytic environment. A mix of orchid bark, perlite, and peat works wonders, providing the right balance of moisture retention and aeration - aka our Signature blend, Dirt Bag!
FERTILIZING
- A balanced liquid fertilizer during the growing season (spring & summer) will keep your Monstera well-fed. Dilute to half-strength or stop fertilizing in the fall and winter.
- Incorporate our Arber Plant Food during your routine waterings to promote lush, bright foliage!
PESTS
- Monsteras are generally hardy but keep an eye out for pests like spider mites, mealy bugs, and thrips. Regularly inspect the underside of the leaves and stem joints for hiding pests.
- Check out Pests 101 for more info!
- Pro-tip: Gently wiping the leaves with a damp cloth prevents dust build-up and deters pests from setting up camp.
OTHER DEETS
PRUNING & PROPPING
- Pruning your Philodendron will help control its shape and size while promoting new growth! Remove older, yellowing leaves to encourage more energy.
- Propagate stem cuttings in water or soil and share the joy of Philodendrons with fellow plant parents (or even just expand your own collection 😏)
- Check out Water Propagation 101 for the how-to!
