ornamentalFamily: AraceaeGenus: Spathiphyllum

Cultivar

Jet Diamond Spathiphyllum

Spathiphyllum

The Jet Diamond Spathiphyllum is highly sought after for its distinct white and green variegated leaves, offering a sophisticated look compared to traditional all-green peace lilies. It maintains a graceful, clumping habit, making it an ideal choice for tabletops or desks in filtered light environments. As an easy-care tropical, it thrives in consistent moisture and indirect light, adding both texture and contrast to your interior plantscape.

Spathiphyllum 'Jet Diamond' is a striking variegated peace lily featuring elegant, marbled foliage that brightens low-light indoor spaces. This compact cultivar brings a unique aesthetic to any collection of tropical houseplants.

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.

Cultivar Video

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Cultivar Video Coming Soon

See this cultivar from starter plant to aspirational garden.

Plant Profile

Grow Jet Diamond Spathiphyllum 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 harsh, direct sunlight which can scorch the variegated leaves.

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Water

Keep the soil consistently moist but not waterlogged. Allow the top inch of soil to dry slightly between waterings, but avoid letting the plant wilt completely.

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Mature size

Approximately 18-24 inches tall and wide.

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Hardiness

11-12

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Growth habit

Clumping perennial with an upright, rosette-like growth habit.

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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

Variegated peace lilies generally require bright, indirect light to maintain their leaf patterns; too much shade may lead to loss of variegation or revert to solid green.

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Climate note

Thrives in standard household temperatures between 65-80ยฐF. Protect from cold drafts and temperatures below 60ยฐF.

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Flower / fruit

Produces typical Spathiphyllum spathes, though the primary ornamental value is the variegated foliage. Flowering is more common in mature, healthy specimens.

Growing & Care

Everyday care, growth, feeding, and pruning guidance.

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Sun / light

Bright, indirect light; avoid harsh, direct sunlight which can scorch the variegated leaves.

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Growth rate

Moderate.

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Fertilizer

Apply a balanced liquid houseplant fertilizer diluted to half-strength every 4-6 weeks during the active growing season.

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Pruning

Regularly remove spent leaves or yellowing foliage at the base to maintain a clean appearance.

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Care notes

Variegated peace lilies generally require bright, indirect light to maintain their leaf patterns; too much shade may lead to loss of variegation or revert to solid green.

Size & Habit

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

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Mature size

Approximately 18-24 inches tall and wide.

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Growth habit

Clumping perennial with an upright, rosette-like growth habit.

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Spacing

18-24 inches apart if planting multiple specimens in a larger arrangement.

Flower / Fruit

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

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Flowering / fruiting

Produces typical Spathiphyllum spathes, though the primary ornamental value is the variegated foliage. Flowering is more common in mature, healthy specimens.

Climate & Hardiness

Cold, heat, chill, and regional growing considerations.

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Hardiness zones

11-12

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Temperature

Thrives in standard household temperatures between 65-80ยฐF. Protect from cold drafts and temperatures below 60ยฐF.

Soil & Water

Moisture, drainage, soil, and pH preferences.

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Watering

Keep the soil consistently moist but not waterlogged. Allow the top inch of soil to dry slightly between waterings, but avoid letting the plant wilt completely.

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Soil

Use a well-draining, peat-based potting mix that retains some moisture while providing good aeration for the roots.

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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 container growth. Ensure the container has adequate drainage holes and use a pot that is proportional to the root system.

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Family

Araceae

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Foliage Look

Dark green leaves with creamy-white, irregular variegation, glossy surface.

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Foliage Rules

Leaves must be lanceolate with distinct variegated white or cream patterning on a green background. Do not portray fully solid green leaves.

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Fruit Flower Look

White, spoon-shaped spathe with a central spadix.

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Fruit Flower Rules

The flower is a classic hooded spathe. Young starter plants are foliage-focused; avoid showing flowers on plugs.

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Growth Habit Rules

Maintain a compact, clumping, upright rosette form. Avoid sprawling or vine-like growth descriptions.

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Mature Plant Look

Full, lush, variegated foliage clump with upright stalks.

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Mature Stage Morphology

Dense, clumping form with broad, lance-shaped leaves displaying marbled white and green variegation.

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Morphology Rules

Focus on the foliage texture and the contrast of the variegation. Maintain a clean, tropical appearance.

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Plant Faqs

How much light does a Jet Diamond Spathiphyllum need? It prefers bright, indirect light to keep its variegation vibrant. Can this plant grow in low light? It survives in lower light, but you may see less variegation and slower growth. Should I let the soil dry out? Keep the soil consistently moist, but not soggy, for best results. Is this plant safe for pets? Like many Araceae members, it contains calcium oxalate crystals and should be kept away from pets.

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Root Look

Healthy, white to tan fibrous root system within the plug.

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Soil Look

Dark, moist, organic-rich potting substrate.

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Starter Stage

Small, young plant with developing leaves showing initial variegation patterns.

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Starter Stage Morphology

Soft, emerging leaves with white to cream-colored streaks or sectors. Root system should be well-established in the plug.

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Video Voiceover Script

Welcome to Agardeni, where inspiration for gardening helps us imagine how and where we will grow Jet Diamond Spathiphyllum. This is Jet Diamond Spathiphyllum, available as 18, 36, and 72 plant starter trays through the Agardeni Marketplace. Let this striking variegated peace lily become part of your aspirational plan, helping you imagine the bright indoor foliage collection you want to create. Focus on the marbled, creamy-white variegation of the leaves which makes this tropical clumping plant a standout choice for any interior space. Establish your starter by repotting it into approximately a four inch pot with a quality, well-draining potting mix, then move it later to an appropriate final container or in-ground location when established. Find your inspiration with Agardeni. Explore real plants and real availability. Start. Plan. Grow.

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Youtube Tags

Spathiphyllum Jet Diamond variegated peace lily indoor plants houseplants tropical foliage Agardeni plant care starter plants

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Youtube Video Summary

Discover the Jet Diamond Spathiphyllum, a stunning variegated peace lily that brings elegance to indoor spaces. Learn how to grow this beautiful tropical foliage plant at home.

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Youtube Video Title

Growing the Variegated Jet Diamond Spathiphyllum

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Future Buyer Brand Sellers

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