ornamentalFamily: NephrolepidaceaeGenus: Nephrolepis

Cultivar

Lemon Button Fern

Nephrolepis

Nephrolepis cordifolia 'Duffii' features arching, slender fronds covered in tiny, distinctively round leaflets that resemble a row of green buttons. This compact cultivar is prized for its tidy growth habit and ability to tolerate slightly drier conditions than other popular ferns. It performs exceptionally well in indoor environments where it can receive bright, indirect light and consistent humidity.

The Lemon Button Fern is a compact, charming fern known for its small, rounded, button-like leaflets and low-maintenance nature. It is a perfect addition to indoor spaces, terrariums, or shaded patio containers.

Marketplace packs coming soon

Current nursery inventory and 18 / 36 / 72 pricing will appear here when available.

Cultivar Story

Start with Inspiration. Grow Your Aspiration.

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Growing Inspiration

Inspiration for future Agardeni growing environments.

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Marketplace Plant

A realistic representation of the starter plants offered in 18, 36, and 72 plant quantities.

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Aspirational Garden

Grow your aspirational plan into an inspirational garden.

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Plant Detail

A closer look at the fruit, flower, foliage, or mature defining characteristics of this cultivar.

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Repotting / Start Growing

Begin with a starter plant and establish it in a larger pot using quality potting soil with beneficials and fertilizer.

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Start ยท Plan ยท Grow

Start with real plants. Plan with current marketplace availability. Grow your aspirational garden.

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Plant Profile

Grow Lemon Button Fern with confidence

Key growing information first, with the complete reviewed cultivar profile available when you want it.

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Sun

Bright, indirect light; avoid direct sun.

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Water

Keep the soil consistently moist but not waterlogged. Water when the top inch of soil feels dry.

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Mature size

12-18 inches tall and wide.

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Hardiness

9-11

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Growth habit

clumping perennial

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Plant type

tropical foliage plant

View Plant Data

Care, size, flowering, climate, soil, health, and additional reviewed data.

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Good to know

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Growing note

Lemon Button Ferns are more drought-tolerant than many other ferns but still prefer stable, high humidity. Avoid direct, harsh sunlight which can scorch the delicate foliage.

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Climate note

Prefers consistent temperatures between 60-75 degrees Fahrenheit; protect from cold drafts and temperatures below 50 degrees.

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Flower / fruit

Grown primarily for its ornamental foliage; ferns do not produce flowers or true fruit.

Growing & Care

Everyday care, growth, feeding, and pruning guidance.

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Sun / light

Bright, indirect light; avoid direct sun.

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Growth rate

moderate

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Fertilizer

Use a balanced, diluted liquid fertilizer once a month during the active growing season.

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Pruning

Trim away any brown or withered fronds at the base to encourage fresh, healthy growth.

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Care notes

Lemon Button Ferns are more drought-tolerant than many other ferns but still prefer stable, high humidity. Avoid direct, harsh sunlight which can scorch the delicate foliage.

Size & Habit

How the plant grows and the space it needs at maturity.

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Mature size

12-18 inches tall and wide.

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Growth habit

clumping perennial

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Spacing

12-15 inches apart.

Flower / Fruit

Flowering, fruiting, pollination, bloom, and harvest behavior.

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Flowering / fruiting

Grown primarily for its ornamental foliage; ferns do not produce flowers or true fruit.

Climate & Hardiness

Cold, heat, chill, and regional growing considerations.

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Hardiness zones

9-11

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Temperature

Prefers consistent temperatures between 60-75 degrees Fahrenheit; protect from cold drafts and temperatures below 50 degrees.

Soil & Water

Moisture, drainage, soil, and pH preferences.

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Watering

Keep the soil consistently moist but not waterlogged. Water when the top inch of soil feels dry.

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Soil

Well-draining, peat-based potting mix enriched with organic matter.

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Soil pH

5.5-6.5

More Plant Data

19 additional reviewed fields from this Plant.id.

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Container Growing

Excellent for small pots, hanging baskets, and decorative terrariums. Ensure the container has adequate drainage holes.

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Family

Nephrolepidaceae

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Foliage Look

Densely packed, rounded, light to medium green button-like leaflets on thin stems.

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Foliage Rules

Leaflets must be rounded, small, and closely spaced; avoid long, serrated, or sword-like leaf shapes typical of other species.

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Fruit Flower Look

Not applicable; ornamental foliage is the feature.

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Fruit Flower Rules

Do not depict flowers, berries, or seed pods on this plant.

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Growth Habit Rules

Maintain a neat, clumping, upright-to-arching form without extreme sprawling.

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Mature Plant Look

A lush, compact, arching mound of fine-textured, button-leafed fronds.

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Mature Stage Morphology

Mature plant forms an elegant, arching rosette of fronds with distinct, button-like leaflets arranged along the rachis.

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Morphology Rules

Focus on the tidy, button-like arrangement of leaves and the arching grace of the overall fern clump.

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Plant Faqs

How much light does a Lemon Button Fern need? They thrive in bright, indirect light away from direct sun. Is the Lemon Button Fern a good indoor plant? Yes, its compact size and tolerance for indoor humidity make it an excellent choice for homes. How often should I water my fern? Keep the soil consistently moist, watering when the top inch of soil becomes dry to the touch. How large does this fern get? It typically reaches 12 to 18 inches in height and width at maturity.

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Root Look

Fine, fibrous, healthy root system typical of ferns.

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Soil Look

Dark, damp, peat-rich potting substrate.

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Starter Stage

Small, tight clump of miniature fronds starting to develop the signature rounded leaflet shape.

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Starter Stage Morphology

Young fronds are upright and densely packed; foliage is bright green with minimal branching.

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Video Voiceover Script

Welcome to Agardeni, where inspiration for gardening helps us imagine how and where we will grow the Lemon Button Fern. This is the Lemon Button Fern, available as 18, 36, and 72 plant starter trays through the Agardeni Marketplace. Let the Lemon Button Fern become part of your aspirational plan, helping you imagine the future growing space you want to create. This fern is defined by its elegant, arching fronds covered in tiny, rounded, button-like leaves that create a soft and tidy texture. Establish your starter by moving the plug into a four-inch pot with quality, well-draining soil, later moving it to an appropriate final container. Find your inspiration with Agardeni. Explore real plants and real availability. Start. Plan. Grow.

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Youtube Tags

Lemon Button Fern Nephrolepis houseplant indoor plant fern care foliage container gardening Agardeni starter plant Nephrolepis cordifolia

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Youtube Video Summary

Learn how to cultivate the charming Lemon Button Fern, a compact, easy-to-grow choice for indoor foliage. This video covers its distinct button-like leaves and best practices for long-term care.

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Youtube Video Title

Growing the Lemon Button Fern (Nephrolepis cordifolia 'Duffii')

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Future Buyer Brand Sellers

Possible future seller options for 2.5-inch, 4-inch, and 1-gallon finished plants.