Lemon button fern (small plant pot)

The Lemon Button Fern is a small, easy-to-care-for fern known for its round, button-like leaves and light citrus scent when crushed. It’s a compact variety of the Boston fern family and makes a great houseplant due to its tolerance for indoor conditions.

🌿 General Information

• Scientific Name: Nephrolepis cordifolia ‘Duffii’
• Common Names: Lemon Button Fern, Button Sword Fern
• Family: Nephrolepidaceae
• Native To: Tropical and subtropical regions (Australia, Asia)
• Growth Habit: Compact, arching fronds with tiny, round leaflets

🍋 Why It’s Special

• Emits a mild lemony scent when touched or crushed.
• Pet-friendly! Unlike many ferns, it’s non-toxic to cats and dogs.
• Tolerates low light better than most ferns, making it great for indoor spaces.

☀️ Care & Growing Conditions

✅ Light: Prefers indirect light; thrives in bright, filtered sunlight but tolerates low light.
✅ Watering: Keep soil evenly moist, but avoid soggy conditions. Likes humidity!
✅ Humidity: Loves high humidity—mist regularly or place near a humidifier.
✅ Soil: Well-draining, rich soil (peat-based or organic potting mix).
✅ Temperature: 60–80°F (16–27°C); avoid cold drafts.
✅ Fertilization: Feed monthly during spring & summer with diluted liquid fertilizer.

🌱 Propagation

• Can be propagated by division when the plant is mature.
• Forms small tubers underground, which can sometimes produce new growth.

🏡 Best Uses

✔ Houseplant: Thrives in bathrooms, terrariums, and hanging baskets.
✔ Terrariums/Vivariums: Great for humid environments with reptiles or amphibians.
✔ Outdoor Landscaping: Works well in shaded garden beds in warm climates (USDA zones 9-11).

🌿 Common Issues & Solutions

• Yellowing Leaves: Likely from overwatering or poor drainage.
• Brown, Crispy Tips: Usually caused by dry air—increase humidity!
• Wilting or Drooping: Could be from underwatering or exposure to cold.
• Pests: Occasionally attracts spider mites or scale; wipe leaves and increase humidity to deter them.

🌟 Fun Facts!

• Unlike many ferns, it doesn’t grow too large, staying around 12 inches tall.
• Great for air purification—helps remove toxins from indoor air.
• Beloved for its delicate, textured look, making it a favorite for small spaces.