Plant Care Licorice Fern

Licorice Fern

Also known as

Many-footed fern and Sweet root

Taxonomy

Polypodium glycyrrhiza
Polypodium
Polypodiaceae
Polypodiales

How to care for Licorice Fern

💦 Water

How often to water your Licorice Fern

Water needs for Licorice Fern
0.5 cups
every 9

Licorice Fern 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.

Calculate water needs of Licorice Fern

Water 0.5 cups every
9

Does your plant get direct sunlight?

Select the pot size

5"
☀️ Light

Finding light for Licorice Fern in your home

Light needs and placement for plant Licorice Fern: 3ft from a window
3ft or less from
a window

Licorice Fern 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 Licorice Fern in your home 🏡.

🪴 Nutrients

How to fertilize Licorice Fern

Nutrient, fertilizer, and repotting needs for Licorice Fern: repot after 2X growth

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 Licorice Fern after it doubles in size or once a year—whichever comes first.

💡 FAQs
💦 Water Needs

Licorice Fern prefers for the soil to dry out between waterings and should be watered regularly. Use our water calculator to personalize watering recommendations to your environment or download Greg for more advanced recommendations for all of your plants.

Licorice Fern Water Frequency →

Licorice Fern Root Rot →


☀️ Sunlight Needs

Licorice Fern may have difficulty thriving and will drop leaves 🍃 without ample sunlight. Place it less than 3 feet from a window to maximize the potential for growth. Select your region to see how the current weather in your area affects the placement in your home 🏡.

Licorice Fern Light Requirements →

Licorice Fern Direct Sunlight Needs & Tolerance →


🐶 🐈 👶 Toxicity

Licorice Fern is not known to cause harm to humans or pets. Regardless, if you, a family member, a cat, or dog has ingested any plant material, please consult a doctor or a veterinarian.


🪴 Soil

Licorice Fern does best in well-draining soil. A good soil will contain lots of organic matter such as coco coir as well as perlite or vermiculite to help with drainage. Adding a handful of perlite to regular store-bought potting soil should do the trick!

Best Soil Mix for Licorice Fern →

Best Pots for Licorice Fern →

When and How to Successfully Repot Licorice Fern →

What Are Healthy Licorice Fern Roots →


💩 Fertilizer

Licorice Fern should be repotted after it doubles in size or once a year, whichever comes first. Fresh potting soil has all the nutrients your plant needs, so as long as it’s refreshed yearly, you shouldn’t need to use fertilizer. Remember, plants get their energy from sunlight, not fertilizer!

How Much and When to Fertilize Licorice Fern →


⬆️ ⬇️ Growth Pattern

Licorice Fern grows vertically and new growth will emerge from the top of the plant.

Licorice Fern Lifecycle →

Licorice Fern Size Guide →

How and When to Prune Licorice Fern →


🌦️ Growing Outdoors
🍂 Yellow Leaves

Yellow leaves aren’t always a reason to panic, and can be a normal part of a plant’s life cycle. Unless brand new leaves are turning yellow or all the leaves change color at once, it’s likely just your plant shedding old leaves.

Overwatering and root rot are the most likely cause of problems in Licorice Fern, since they are sensitive to wet soil. The leaves may also appear to be curling or drooping. Less often, yellow leaves are caused by underwatering, nutrient deficiencies, or pests.

Replace soggy soil with fresh, dry soil and download Greg to make sure your plant never gets overwatered again!


🧐 Troubleshooting

When troubleshooting a sad-looking houseplant, start by checking for signs of distress in its leaves, such as yellowing, browning, or drooping, which can indicate overwatering or nutrient deficiencies.

Inspect the soil moisture; too dry or too wet soil can cause problems.

Ensure the plant is getting the right amount of light, as too much or too little can stress it.

Finally, consider environmental factors like temperature and humidity, and adjust care routines accordingly to revive your plant.


Care Summary for Licorice Fern

Licorice Fern

Licorice Fern


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.

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