• Healthy Cobra Fern showing graceful arching leaves from top side angle, highlighting full growth and rich texture. Shop online for vibrant indoor ferns.
  • Cobra Fern in small 3.5-inch grow pot with lush green fronds, perfect size for desks or shelves. Buy Cobra Fern online for easy indoor greenery.
  • Healthy Cobra Fern showing graceful arching leaves from top side angle, highlighting full growth and rich texture. Shop online for vibrant indoor ferns.
  • Closeup of Cobra Fern leaves showing fine texture and fresh green detail, symbol of natural calm and clean air. Order Cobra Fern online today.
  • Top view of Cobra Fern displaying dense, bright green foliage in compact 3.5-inch pot. Ideal decorative plant for freshening up small spaces.
1 5

Cobra Fern

Cobra Fern

$18
$18
Sale Sold out
Shipping calculated at checkout.
Size

Cobra Fern: Lush, Air-Purifying Elegance for Your Indoor Jungle

Meet the Cobra Fern (Nephrolepis obliterata), a graceful and resilient fern known for its dense, arching fronds that fan out like green waves. Unlike its fussier cousins, the Cobra Fern thrives indoors with ease, bringing a sense of tropical calm and lush texture to any room. It’s perfect for plant parents who love the look of ferns but want one that’s easier to keep happy.

Why the Cobra Fern Belongs in Your Home

🌿 Air-Purifying Powerhouse

Removes toxins and refreshes your space naturally, creating a cleaner, healthier environment.

💧 Less Fussy Than Other Ferns

Tolerates occasional dryness and adapts well to indoor humidity levels.

🌤️ Thrives in Bright, Indirect Light

Perfect for living rooms, bathrooms, or offices where it gets gentle, filtered light.

🪴 Full, Feathery Growth

Creates a soft, tropical statement that instantly elevates your plant corner or shelf.

All the Details You Need to Know

The Story Behind This Plant

The Cobra Fern is native to tropical regions of Australia and Southeast Asia, known for its lush, sword-shaped fronds and strong air-purifying qualities. It’s closely related to the classic Boston Fern but with sturdier leaves and greater tolerance to household conditions. Its name comes from the way its fronds rise and arch gracefully, almost like a poised cobra.

How to Keep It Happy
  • Light: Prefers bright, indirect light but tolerates partial shade. Avoid harsh sun on fronds.
  • Water: Keep soil evenly moist but never soggy. Water when the top inch feels dry.
  • Humidity: Enjoys medium to high humidity. Mist occasionally or place near a humidifier.
  • Soil: Rich, well-draining potting mix with organic matter.
  • Temperature: 65–80°F (18–27°C). Protect from cold drafts or sudden temperature changes.
  • Feeding: Feed every 4–6 weeks during spring and summer with a balanced liquid fertilizer diluted to half strength.
Pest Prevention & Care Tips

Generally pest-free when cared for properly, but like most ferns, it appreciates good airflow and consistent moisture.

  • Spider Mites: Tiny webbing on fronds in dry air. Guide
  • Mealybugs: Cottony clusters on stems. Guide
  • Brown Tips: Usually due to dry air or hard water. Trim affected leaves and mist regularly.
Popular Fern Companions

Rabbit Foot Fern

  • Recognized for fuzzy rhizomes and lacy green leaves.

Bird’s Nest Fern

  • Wide, rippled leaves that thrive in low light and humidity.

Staghorn Fern

  • Mounted showstopper with antler-like fronds.

Maidenhair Fern

  • Delicate, lacy foliage with soft movement and texture.
Frequently Asked Questions by Plant Parents
  • Q: Why are the tips of my Cobra Fern turning brown?

    A: This often happens due to low humidity or hard tap water. Try misting more often or using filtered water.

  • Q: Can I grow my Cobra Fern in low light?

    A: It prefers bright, indirect light but can tolerate lower light for short periods. Growth may slow down, but it will survive.

  • Q: How often should I repot my Cobra Fern?

    A: Every 1–2 years or when roots start crowding the pot. Choose a pot just one size larger with fresh, rich soil.

Looking for More Ferns with Personality?

Pair your Cobra Fern with other lush, air-loving plants our customers adore:

  • Autumn Fern – Bronze fronds that mature to rich green, adding color contrast.
  • Blue Oil Fern – Deep metallic sheen and bold tropical presence.
  • Maidenhair Fern – Elegant, soft texture with fluttering foliage.
  • Bird’s Nest Fern – Glossy, wavy leaves that radiate from a central rosette.
  • Rabbit Foot Fern – Fuzzy roots and delicate, feathery fronds for a whimsical touch.

Ready to Bring Home the Cobra Fern?

Fill your space with lush, refreshing greenery and the natural calm of the Cobra Fern. Click below to order yours today and make your indoor jungle complete.

How to take care of Cobra Fern

Sun: Indirect

They enjoy medium to bright filtered light, a few hours of gentle morning sun followed by indirect light helps them grow lush and full.

Light: Medium - Bright

Cobra Ferns thrive in bright, indirect sunlight. Avoid harsh afternoon rays that can scorch the delicate fronds. A north or east-facing window is ideal.

Water: When mostly dry

Water your Cobra Fern when the top 1–2 inches of soil feel dry. They dislike soggy roots and ensure good drainage and avoid leaving water sitting in the saucer.

Humidity: Any

Cobra Ferns appreciate moderate to high humidity, similar to their tropical origins. Mist occasionally or place near a humidifier for vibrant, glossy foliage.

Pet Friendly: Caution

Cobra Ferns are non-toxic to pets but can cause mild stomach upset if chewed. Keep out of reach of curious cats or dogs.

Pro Tip

They enjoy a stable environment, keep them away from cold drafts or heat vents. Rotate the pot occasionally for even growth and to maintain a balanced shape.


Shipping and Delivery Details

Shipping across Canada. Orders are packed and shipped within 1-2 business days. Delivery takes 3-5 business days depending on where you are.

30-Day Happy Plant Guarantee

If your plant arrives damaged or isn't healthy, contact us within 30 days with a photo. We'll sort it out with a replacement, refund, or store credit whichever works best for you. View our complete guarantee policy

Frequently Asked Questions

Certainly! If you're pondering about ordering plants online, you're not alone. We've compiled the most frequently asked questions. Check out our FAQ section here for quick answers! Happy planting!

Plant and Pot Size Guide

4" Pot (Small): plant is approx. 6-10 inches tall. 6" Pot (Medium): approx. 12-18 inches tall. All plants come in a standard nursery pot. Decorative pots are sold separately.

Winter Shipping Protection

Between November and March we add extra insulated packaging and heat packs to protect your plant from cold temperatures during transit. You can add winter shipping protection at checkout.

Returns Policy

If a plant arrives with significant damage, pests, or disease, we offer a full replacement or refund.Our guarantee covers the viability and health of your plant for 30 days.

View full details

WATERING MADE EASY

Check soil moisture before watering and use a potting mix that drains well. It’s the secret to healthy, happy plants!

Learn More

Hear From Happy Plant Parents.

Who have brought Mygreenscape plants into their homes.