Plant Care Fishtail fern

Fishtail fern

Taxonomy

Microsorum punctatum 'Grandiceps'
Microsorum
Polypodiaceae
Polypodiales

How to care for Fishtail fern

💦 Water

How often to water your Fishtail fern

Water needs for Fishtail fern
0.5 cups
every 9

Fishtail 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 Fishtail fern

Water 0.5 cups every
9

Does your plant get direct sunlight?

Select the pot size

5"
☀️ Light

Finding light for Fishtail fern in your home

Light needs and placement for plant Fishtail fern: 6ft from a window
6ft or less from
a window

Fishtail fern can tolerate being far from a window and light source.

Place it less than 6 feet from a south-facing window to ensure it receives enough light to survive 💪.

Select your region to see how the current weather in your area affects the placement of Fishtail fern in your home 🏡.

🪴 Nutrients

How to fertilize Fishtail fern

Nutrient, fertilizer, and repotting needs for Fishtail 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 Fishtail fern after it doubles in size or once a year—whichever comes first.

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💡 FAQs
💦 Water Needs

Fishtail 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.

Fishtail fern Water Frequency →

Fishtail fern Root Rot →


☀️ Sunlight Needs

Fishtail fern can tolerate being far from a window and light source. Place it less than 6 feet from a south-facing window to ensure it receives enough light to survive 💪. Select your region to see how the current weather in your area affects the placement in your home 🏡.

Fishtail fern Light Requirements →

Fishtail fern Direct Sunlight Needs & Tolerance →


🐶 🐈 👶 Toxicity

Greg does not have confirmed data on this plant’s toxicity. If you, a family member, or a pet consumes plant material of unknown toxicity, it’s always best to consult a medical professional.

If you or someone else ingested this plant, call Poison Control at US (800) 222-1222. If a pet consumed this plant, contact your veterinarian or the ASPCA at US (888) 426-4435.


💨 Humidity

Fishtail fern enjoys lots of humidity. Provide humidity for your plant by watering regularly and thoroughly, since plants absorb most water through their root system rather than their leaves. They may also benefit from being placed next to a humidifier.

Fishtail fern Humidity Needs →


🪴 Soil

Fishtail fern is very sensitive to dry soil, so choose a potting soil that retains moisture. A good soil will still drain well and contain lots of organic matter such as coco coir or sphagnum moss.

Best Soil Mix for Fishtail fern →

When and How to Successfully Repot Fishtail fern →


💩 Fertilizer

Fishtail 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!


🌎 Native Region

Fishtail fern is native to Temperate and Tropical Old World.


🧐 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 Fishtail fern

Fishtail fern

Fishtail fern


Greg recommends:

Water

0.5 cups every 9 days

Placement

< 6ft 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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