Species lady fern
Lime-green stem with bright green fronds.

lady fern

Athyrium thelypterioides

The Lady Fern (Athyrium thelypterioides) is an amazing, elegant plant that is sure to impress all it graces. This fern's bold foliage stands out in any garden. Its large, lacy fronds create a stunning display even when not in bloom, and add a graceful element to hanging baskets and containers. Its finely-textured leaves and nice symmetry remain lush and vibrant all season long. With its intricate beauty, low maintenance, and tolerance of both full sun and shade, the Lady Fern is sure to make an impressive impact in any garden or landscape.

Cycle:

Perennial

Watering:

Average

Propagation:

Division,Cutting,Spore Propagation,Layering Propagation

Hardiness Zone:

4 - 8

Flowers:

Non-flowering Flowers

Sun:

Part shade,full shade

Leaf:

Yes

Leaf Color:

green

Growth Rate:

Low

Maintenance:

Low

Care Level:

Moderate

watering

Water Lady Ferns when the soil in their pot begins to dry out. The ferns do not like to be constantly soaked in water and prefer to remain in moist soil. Water the Lady Fern deeply and slowly, allowing the water to trickle in. Water should be applied until it runs out of the drainage holes in the bottom of the pot. Allow the soil to dry out between waterings. In general, water every 7-10 days. During the hottest months, plants may need water more frequently as they may dry out quicker.

sunlight

Lady ferns (Athyrium thelypterioides) require several hours of direct sunlight per day in order to do well. The optimum amount of sunlight for this species is up to 6 hours, and it should be received between 10am and 4pm. Lady ferns should not be exposed to more than 6 hours of direct sunlight a day; any additional sunlight can cause scorching and damage to the leaves of the plant. Furthermore, the Lady ferns should be shielded from direct sunlight during the hottest time of day, typically between 11am and 2pm. In addition, the Lady ferns should be kept out of intense midday sunlight and exposed to bright or dappled indirect light instead.

pruning

Lady Fern is a hardy plant that can thrive with minimal maintenance. Pruning is generally done in late winter, when the plant is dormant. Cut any damaged, diseased, or dead fronds (leaves) off the fern using a pair of sharp scissors or pruning shears. For a more organized appearance, cut back overly long fronds. It's also recommended to trim off the brown, dead fronds from the base of the fern, as they can create a less-than-aesthetic appearance and also hold excess moisture, which can contribute to fungal diseases. Since Lady Ferns are considered slow growers, you won't need to prune them frequently: every 1 to 3 years should suffice.

Hardiness Map