Sensitive Fern

Sensitive Ferns like to remain consistently moist, but not wet or soggy. As a rule, always water your fern when the soil is slightly dry, but before it begins to shrink away from the sides of the pot. Be sure not to overwater as this could cause root rot. In the winter, water less often, as the plant requires less moisture than in summer.

Sensitive Fern grows best in part-shade to partial sun, with color of the fronds intensifying with less light and becoming more mottled with increased light exposure. When growing in full sun, the fronds will need to be kept constantly moist. Place in an east-facing window to receive bright indirect light, or in a room with bright north-facing window. In the summer months, the plant, may need additional shade to protect it from intense sunlight.

Sensitive Ferns thrive between 60°F and 75°F (15°C - 24°C) temperatures, but can tolerate temperatures down to 40°F (4°C). Avoid extremely hot and cold temperatures as this can damage the plant.

Sensitive Ferns enjoy humid conditions, as they are native to moist, shady woods. Maintaining humidity levels near 60% can be beneficial. If the air is too dry, try using a humidity tray or regular misting. During the hot summer months, you can also place the plant in a terrarium.

Sensitive Ferns prefer a soil mix comprising of two parts wet peat moss and one-part perlite. This will help ensure the soil is well-draining and maintain a slightly acidic pH level. You can also add organic matter such as compost or leaf mold for added nutrients.

Fertilize Sensitive Ferns monthly in spring and summer with a balanced liquid fertilizer at ½ strength. Feed them less often in autumn and winter, as the plant is dormant. Avoid over-fertilizing as this can damage the plant.

Sensitive Ferns are relatively pest-free. Occasionally, they may attract aphids or mealybugs if the humidity levels are too low. Insecticidal soap or neem oil can be used to get rid of these pests. For leaf-eating beetles, hand-picking or spraying the plants with an organic spray may be necessary.

Repotting every two to three years is recommended to keep the plant healthy and provide it with the necessary nutrients. Use a soil mix with plenty of organic material and a slightly acidic pH level of around 6.0. Move the plant to the next size pot and ensure the pot has good drainage.

Sensitive Ferns do not require much pruning, requiring only occasional grooming. Dead or brown fronds should be pruned away and removed. Damaged fronds can also be removed to promote healthy growth and maintain the plant’s shape.

Mulching with bark or wood chips can be beneficial as it will preserve moisture in the soil and create a friendly environment for the fern. It will also protect the roots of the Sensitive fern during extreme cold winters.

Sensitive Fens can be propagated from spores or by division. Spores can be sown in shallow containers filled with pre-moistened sphagnum moss. Seeds germinate in 6 to 9 weeks and the plants will be ready to transplant after one year. Division is the most common method of multiplication, as it is relatively easy to separate the rhizomes. To maximize success, divide the plant when it is not actively growing.

Sensitive Ferns do not require any staking since the leaves are capable of supporting the plant structure when in moist, airy conditions. However, if excess foliage is present, a bamboo stake may be used for support.

Sensitive Ferns naturally go dormant in winter as growth slows and the plant enters a resting phase. As conditions become colder, the fern will require less water. Stop fertilizing during the resting period as this can damage the roots and fronds.

Sensitive Fern is poisonous to pets, and ingestion can lead to severe digestive or respiratory distress. If you suspect your pet has ingested any part of the plant, take them to the vet immediately.