ornamentalFamily: AraceaeGenus: Spathiphyllum

Cultivar

Sweet Romano Peace Lily

Spathiphyllum

The Sweet Romano Peace Lily is a robust tropical perennial known for its glossy, lance-shaped leaves and ability to thrive in lower light conditions. This cultivar maintains a compact, clumping growth habit, making it perfectly suited for tabletops or decorative floor planters. Its elegant white, hood-like flowers provide a beautiful contrast against the deep green foliage throughout the growing season.

Spathiphyllum 'Sweet Romano' is an elegant, shade-tolerant tropical plant valued for its lush, dark green foliage and classic white spathes. It makes an ideal choice for adding a touch of serene greenery to indoor spaces.

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 · Plan · 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 Sweet Romano Peace Lily 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 to low, shaded light.

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Water

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

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Mature size

24-36 inches tall and wide.

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Hardiness

11-12

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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

Peace Lilies are excellent indicators of water needs; they will visibly droop when dry and recover quickly once watered. Keep out of direct, harsh sunlight to prevent leaf scorch.

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Climate note

Prefers temperatures between 65°F and 85°F. Protect from cold drafts and temperatures below 55°F.

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Flower / fruit

Produces iconic white spathes with a cream-colored spadix. Flowering is most prolific in brighter, indirect light.

Growing & Care

Everyday care, growth, feeding, and pruning guidance.

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Sun / light

Bright, indirect light to low, shaded light.

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Growth rate

Moderate.

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Fertilizer

Use a balanced liquid houseplant fertilizer diluted to half-strength during the active growing season in spring and summer.

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Pruning

Remove spent flower stalks and yellowing lower leaves at the base to maintain a clean appearance.

Care notes

Peace Lilies are excellent indicators of water needs; they will visibly droop when dry and recover quickly once watered. Keep out of direct, harsh sunlight to prevent leaf scorch.

Size & Habit

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

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Mature size

24-36 inches tall and wide.

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Growth habit

Clumping perennial.

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Spacing

24-30 inches.

Flower / Fruit

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

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Flowering / fruiting

Produces iconic white spathes with a cream-colored spadix. Flowering is most prolific in brighter, indirect light.

Climate & Hardiness

Cold, heat, chill, and regional growing considerations.

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Hardiness zones

11-12

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Temperature

Prefers temperatures between 65°F and 85°F. Protect from cold drafts and temperatures below 55°F.

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 to the touch.

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Soil

Well-draining, peat-based potting mix with good aeration.

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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

Highly suitable for container culture. Ensure the pot has adequate drainage holes to prevent root rot.

Family

Araceae

Foliage Look

Glossy, deep green, lanceolate leaves with smooth margins and prominent central veins.

Foliage Rules

Leaves must be dark green, glossy, and lance-shaped with distinct veining; avoid overly elongated or pale leaf structures.

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Fruit Flower Look

Classic white, hood-shaped Peace Lily spathe protecting a creamy central spike.

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Fruit Flower Rules

Flower consists of a white hood-like spathe and a central spadix; flowers are not expected on very small starter plugs.

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Growth Habit Rules

Maintain a clumping, non-vining, upright structure.

Mature Plant Look

A lush, dense mound of broad, arching dark green leaves with elegant, white, vertical floral structures.

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Mature Stage Morphology

Large, upright clumping form with broad, glossy, dark green, pointed leaves and periodic white spathe flowers.

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Morphology Rules

Ensure the plant maintains its upright, clumping rosette-like base.

Plant Faqs

How much light does a Sweet Romano Peace Lily need? It prefers bright, indirect light but tolerates low light well. Will this plant flower indoors? Yes, it will produce its iconic white flowers when kept in appropriate light and care conditions. Is the Peace Lily toxic to pets? Yes, Spathiphyllum species contain calcium oxalates and should be kept away from cats and dogs.

Root Look

Healthy, firm white roots visible around the base of the starter plug.

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Soil Look

Dark, rich, peat-based potting mix.

Starter Stage

Small, young plant with several emerging dark green leaves.

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Starter Stage Morphology

Young foliage is smaller and more flexible than mature leaves; roots are typically white and healthy in the propagation plug.

Video Voiceover Script

Welcome to Agardeni, where inspiration for gardening helps us imagine how and where we will grow Sweet Romano Peace Lily. This is Sweet Romano Peace Lily, available as 18, 36, and 72 plant starter trays through the Agardeni Marketplace. Let this beautiful Peace Lily become part of your aspirational plan, helping you imagine the future indoor growing space you want to create. The Sweet Romano is defined by its deep green, glossy foliage and those iconic, elegant white spathes that bring a sense of calm to any room. Establish your starter plug in a four-inch pot with quality potting mix, then move it to a permanent container when the plant is established. Find your inspiration with Agardeni. Explore real plants and real availability. Start. Plan. Grow.

Youtube Tags

Spathiphyllum Peace Lily Sweet Romano indoor plants tropical plants houseplants low light plants Agardeni foliage container gardening

Youtube Video Summary

Discover the Sweet Romano Peace Lily, an ideal tropical indoor plant for low-light spaces. Its glossy green foliage and classic white flowers make it a staple for any home garden.

Youtube Video Title

Growing the Elegant Spathiphyllum Sweet Romano Peace Lily

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Future Buyer Brand Sellers

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