Pertusaria ostiolata
Taxonomy
Pertusaria ostiolata
Pertusaria
Pertusariaceae
How to care for Pertusaria ostiolata
How often to water your Pertusaria ostiolata
every 9
Pertusaria ostiolata needs 0.5 cups of water every 9 when it doesn’t get direct sunlight and is potted in a 5" pot.
Use our water calculator to personalize watering recommendations to your environment or download Greg for more advanced recommendations for all of your plants.
Water 0.5 cups every
9
Finding light for Pertusaria ostiolata in your home
a window
Pertusaria ostiolata may have difficulty thriving, and will drop leaves 🍃, without ample sunlight.
Place it less than 3 feet from a south-facing window to maximize the potential for growth.
Select your region to see how the current weather in your area affects the placement of Pertusaria ostiolata in your home 🏡.
How to fertilize Pertusaria ostiolata
Most potting soils come with ample nutrients which plants use to produce new growth.
By the time your plant has depleted the nutrients in its soil it’s likely grown enough to need a larger pot anyway.
To replenish this plant's nutrients, repot your Pertusaria ostiolata after it doubles in size or once a year—whichever comes first.
Care Summary for Pertusaria ostiolata
Pertusaria ostiolata
Greg recommends:
Water
0.5 cups every 9 days
Placement
< 3ft from a window
Nutrients
Repot after 2x growth
Based on the 4” pot your plant is in, and that it doesn’t get direct sunlight.