Boston Fern

Boston Fern

Nephrolepis exaltata 'Bostoniensis'

Family

Nephrolepidaceae

Origin

Tropical Americas, Africa

Difficulty

Medium

Sunlight

Bright indirect light

Water

2-3 times per week

Temperature

16-24°C

Soil

Peat-based, well-draining

Flowering

Non-flowering

Height

40-90cm trailing

The Boston Fern is the classic hanging basket plant, beloved since Victorian times. Its graceful, arching fronds can reach over 1 meter in length. It's one of the best natural humidifiers, releasing moisture into the air through transpiration.

🌱Care Guide

Keep soil consistently moist but not waterlogged. Mist daily or use a humidity tray. Avoid direct sun and heating vents. Trim brown frond tips regularly. Repot annually in spring when roots become crowded.

🧬Evolution & History

Nephrolepis exaltata is a naturally occurring species found in tropical regions worldwide. The 'Bostoniensis' cultivar was discovered in 1894 as a spontaneous mutation in a shipment of ferns sent to Boston, hence the name. It quickly became the most popular indoor fern in America.

💡Fun Facts

  • #1One of the best natural air humidifiers
  • #2Was a Victorian-era status symbol
  • #3Can have fronds over 1 meter long
  • #4Non-toxic to cats and dogs

❓FAQ

Why is my Boston Fern shedding leaves?▼
Leaf drop is usually caused by low humidity or inconsistent watering. Increase misting, keep soil evenly moist, and ensure temperatures stay above 16°C.
Can Boston Ferns grow outdoors?▼
Yes, in shaded, humid areas with temperatures above 10°C. They thrive on covered porches and in hanging baskets under trees during summer.

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