Do ferns need sun or shade
Christopher Lucas
Published Apr 11, 2026
Ferns are a natural inhabitant of shady areas, most commonly found where they will get at least some sun during part of the day or where they will receive dappled sunlight most of the day. In fact most ferns will not grow that well in real dense shade, they need a bit of sun to grow their best.
How often should you water a fern?
Outdoor ferns typically prefer a shaded area where the soil remains moist. As a rule, they prefer 1 to 2 inches of water a week, but this also depends on the soil and the growth rate. Ferns grown in light, sandy soil require more frequent watering than those grown in dense clay soil.
Can ferns grow in partial sun?
Many ferns tolerate partial sunlight but perform best in shade. For example, Japanese holly fern (Cyrtomium falcatum ‘Rochfordianum’), hardy in U.S. Department of Agriculture plant hardiness zones 6 through 10, is a shade-loving fern with deep green, holly-like fronds measuring as long as 30 inches.
How much sun do indoor ferns need?
1. Give ferns plenty of indirect light. Most ferns prefer indirect light, which means you should avoid placing them where sunlight will hit them. In direct sun, fern fronds can get burned, resulting in a dry, crispy plant.Can Boston ferns tolerate full sun?
Boston ferns are the perfect porch plant, as they thrive in lots of indirect light. Morning sun is ideal, as full afternoon sun can burn the fronds. … Boston ferns grown indoors should be placed near a window, but not in direct sunlight.
How do you keep ferns alive outside?
- Water ferns regularly to avoid dry soil. You never want sopping wet soil, but consistently keeping the top five inches of your soil moist is the key to a healthy fern. …
- Fertilize as needed. …
- Monitor for pests.
Why are my outdoor ferns dying?
The reason for a dying fern outdoors is because of cold weather, too much sun, not enough water or the soil drains too quickly for the fern’s roots to draw up moisture which causes the fern to dry out and turn brown with a dying appearance.
Should I cut the dead leaves off my fern?
To improve their appearance, you should prune out any brown or yellow fronds from indoor ferns. Pruning out these dead fronds also improves airflow around the plant, which helps reduce fungal or mold problems.Do ferns do better inside or outside?
Ferns are low-maintenance indoor plants, but it’s important that you mimic their natural outdoor environment when you grow them in your home. Ferns grow best indoors when kept in the shade and misted with water daily to simulate humid outdoor conditions.
Where should I put ferns in my house?The best place for ferns is in a south-facing or north-facing window; if you want to place them near an east-facing or west-facing window, keep them a few feet away from the window to avoid burning the leaves. You don’t need a bright light in your house to grow ferns.
Article first time published onDo ferns like full sun?
How to Grow Ferns in Your Garden. Plant ferns in part to full shade and rich, well-drained soil. In all climates, they need protection from afternoon sun to prevent drying and leaf scorch. Ferns can reach 12 inches to 6 feet tall, depending on the type and growing conditions.
Do ferns do well indoors?
Because indoor ferns are tropical, they will grow best if the temperature is at least 65 degrees F during the daytime and around ten degrees cooler at night. Ferns should be grown in a potting mix that provides good drainage and is high in organic matter. Quality peat-based mixes are appropriate for most species.
Can ferns live outside?
Ferns almost always perform better outdoors, for the simple reason that humidity levels are higher there than they are inside heated homes. The sometimes humungous Boston ferns, with fronds up to 3 feet long, also generally have more room to expand under the shade of a porch roof than they would indoors.
Are ferns good hanging plants?
Ferns love moist soil and shady conditions, but some are even known to thrive in hanging baskets. While a fern requires more devotion and routine care when placed in a container environment than when planted in the ground, this extra labor has a definite payoff in the form of a lush and healthy fern.
How do you take care of a fern hanging basket outside?
Ferns in hanging baskets tend to dry out quickly and require more frequent watering, especially during the summer months. Be careful not to overwater during the winter. Feed a fern in a hanging container every month during spring and summer using a balanced, water soluble fertilizer mixed to half strength.
When can I put my Boston fern outside?
They grow best when temperatures reach no higher than 75 degrees during the day and 65 degrees at night. A temperature of 95 degrees or higher may kill a Boston fern. Outdoors they should be placed in a sheltered spot where the temperature does not get this hot.
What does Epsom salt do for ferns?
Ferns – Epsom salts work wonders on ferns as a liquid fertilizer helping the leaves have a rich, deep dark green color. Elephant ear plants are another plant which benefits from the extra magnesium. Apply as a drench mixing 1 tablespoon of Epsom salts to 1 gallon of water.
How do you make a fern greener?
Most ferns grow best in full or dappled shade. Adequate shade will produce lush, dark green foliage. We recommend 65% to 75% shade, depending on your location. (Less may be needed in the winter when the days are shorter.)
Why is the middle of my fern turning brown?
If you’re seeing brown leaves all over, your fern may not be getting enough moisture. They like their soil to be lightly moist, but not soggy, so check them regularly and water them if the soil ever feels dry. … If your fern is looking brown all over, try misting it more and see if it improves over the next few weeks.
Do ferns grow back if you cut them?
Ferns have fronds, rather than leaves, which last for only a year or so. The older fronds start to die back and turn brown while the new ones grow in. Cutting off the old growth will refresh the plant and leave you with only beautiful new fronds.
What temp can ferns be outside?
If you live in any of the USDA zones 2 through 9, and you are growing hardy ferns, most will probably be fine outdoors in whatever temperatures your climate throws at you. On the coldest end of the scale, hardy ferns can survive temperatures down to minus 50 degrees Fahrenheit.
Where do ferns grow best?
Woodland ferns do best in high or dappled shade. The open shade of mature trees or the north side of the house or a wall, open to the sky, provide nearly ideal light conditions. Most woodland ferns will adapt to relatively low light levels, but no ferns thrive in deep shade.
Will ferns survive frost?
Ferns can be tolerant of cool temperatures, but if they are left out through a frost, they injure easily. A frost can not only kill off a fern’s foliage, but stunt and damage its roots as well. … If you want to save your ferns for next year, they need to be brought inside before a hard frost or freeze.
Where do you hang ferns?
Hang the fern in a bright area where it receives indirect light. Harsh, direct sunlight can damage the fern fronds. Keep a fern in a location between 60 degrees Fahrenheit and 70 degrees Fahrenheit when possible. Choose a humid spot if one is available, such as a bathroom, if the potted fern stays indoors.
How often do you water ferns in hanging baskets?
In general, water plants in hanging baskets when the soil surface becomes dry to the touch. On hot, sunny days it may be necessary to water once a day. When watering hanging baskets, be sure to apply water until water begins to flow out the bottom of the container.
How can I make my ferns grow bigger?
- Repot the ferns into large planters or hanging baskets. The ferns we buy always come in the plastic hanging baskets. …
- Fertilize. Ferns don’t require much fertilizer… …
- Water frequently, but water the right way. …
- Cut off any brown fronds. …
- Choose the right light. …
- Rotate occasionally. …
- Don’t toss the metal basket!
Do you deadhead ferns?
Ferns do not produce flowers, so there is no need to deadhead. Light pruning can be done to remove any ugly fronds throughout the year to keep the plant looking neat. After a couple hard frosts, your plants will look brown and dead.
Why is my fern turning yellow and brown?
Plant manuals plainly state that when leaves turn yellow or brown, the fern is a victim of over- or underwatering. … To avoid these problems, try filling your plant saucer to the brim with water, then let your fern sip it up all week. Since most ferns come from moist environments, they don’t mind having their feet wet.
What plants can tolerate direct sunlight?
- 12 BEST HOUSEPLANTS FOR DIRECT SUN.
- Jade plant (Crassula ovata) Jade plants , also called money plants, are succulents with thick rounded leaves. …
- Aloe vera. …
- Mother-In-Law’s Tongue (Sansevieria trifasciata) …
- Croton. …
- String of Pearls (Senecio rowleyanus) …
- Kalanchoe. …
- Cacti.
What is indirect sunlight?
What Is Indirect Sunlight? Indirect light is sunlight that either passes through a medium—a window shade or the leaves of a tree—or reflects off another surface before reaching a plant. Most indoor settings only provide indirect light.
Do ferns do well in bathrooms?
Ferns are a great option for your bathroom, especially varieties like the bird’s nest fern. This particular plant does better in lower light environments, so if you want to brighten up a dimmer bathroom with a little greenery, this should be your go-to.