Plant Care Fishtail fern

Fishtail fern


Microsorum punctatum 'Grandiceps'

How to care for Fishtail fern


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 located in San Antonio, Texas.

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

Does your plant get direct sunlight?

Select the pot size


Check the growing potential in your area

A plant's growing potential is determined from its location, the time of year, and current local weather.

Plant care guide for Fishtail fern in San Antonio, Texas

San Antonio, Texas

59% Medium

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 💪.️

San Antonio, Texas currently has medium levels of sunlight intensity, you can help ensure this plant has adequate ingredients for growth by treating it to ample light ☀️.


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.

Water Needs
Sunlight Needs
Native Region

Care Summary for Fishtail fern

Fishtail fern

Fishtail fern

Greg recommends:


0.5 cups every 9 days


< 6ft from a window


Repot after 2x growth

Based on your location in San Antonio, Texas, the 4” pot your plant is in, and that it doesn’t get direct sunlight.

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