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Growing Inspiration
Inspiration for future Agardeni growing environments.
edibleFamily: ZingiberaceaeGenus: BoesenbergiaSpecies: rotunda
Cultivar
Chinese Keys
Boesenbergia rotunda
Boesenbergia rotunda, commonly known as Chinese Keys, is a tropical perennial valued for its flavorful and aromatic rhizomes. The plant produces lush, broad, bright green leaves that add a tropical aesthetic to any collection. In addition to its culinary uses, it serves as an attractive landscape or container subject in warm climates. Its unique root structure is a staple in various traditional recipes, offering a distinct, slightly medicinal and spicy flavor profile.
Chinese Keys is a prized tropical rhizomatous perennial known for its use in Southeast Asian cuisine. It features glossy, broad foliage and aromatic, edible roots.
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18-plant pack · Ship
$96.13per pack
$96.13 total
360 plants available · max 20 packs
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Orders generally ship within 3–7 days after purchase. Agardeni gives priority to USPS Priority Mailfor standard live-plant shipments when practical.
USPS Priority Mail typically has a 2–3 day delivery objective after shipment, but delivery times are not guaranteed.
Weather & Temperature Risk
Agardeni ships from Florida and does not monitor destination temperatures nationwide. Customers are responsible for considering local weather conditions and retrieving packages promptly after delivery.
Agardeni is not responsible for plant damage caused by freezing temperatures, frost, excessive heat, or prolonged exposure to extreme temperatures at the destination.
Inspect live plants promptly after delivery. Eligible plant-condition claims must be submitted within 48 hours of confirmed delivery.
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Cultivar Story
Start with Inspiration. Grow Your Aspiration.
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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.
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See this cultivar from starter plant to aspirational garden.
Plant Profile
Grow Chinese Keys with confidence
Key growing information first, with the complete reviewed cultivar profile available when you want it.
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Sun
Partial shade to filtered light; avoid intense, direct afternoon sun.
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Water
Keep soil consistently moist during the active growing season but never waterlogged; reduce watering during the cooler dormant period.
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Mature size
1-2 feet tall and wide
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Hardiness
Zones 10-12 (strictly tropical)
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Growth habit
Clumping rhizomatous perennial
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Plant type
Specialty Edibles
View Plant Data
Care, size, flowering, climate, soil, health, and additional reviewed data.
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View Plant Data
Care, size, flowering, climate, soil, health, and additional reviewed data.
Good to know
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Growing note
Prefers consistently warm temperatures and high humidity; protect from frost and cold drafts. In cooler climates, it must be overwintered indoors.
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Climate note
Thrives in temperatures above 65°F; sensitive to temperatures below 50°F.
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Flower / fruit
Produces small, pale pink to white flowers; the culinary value is primarily in the underground rhizomes, which are harvested from mature clumps.
Growing & Care
Everyday care, growth, feeding, and pruning guidance.
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Growing & Care
Everyday care, growth, feeding, and pruning guidance.
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Sun / light
Partial shade to filtered light; avoid intense, direct afternoon sun.
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Growth rate
Moderate during active warm weather
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Fertilizer
Use a balanced liquid fertilizer or granular organic slow-release feed during the active growth phase.
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Pruning
Remove yellowed or damaged leaves to maintain appearance; trim back foliage if the plant enters dormancy in cooler conditions.
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Care notes
Prefers consistently warm temperatures and high humidity; protect from frost and cold drafts. In cooler climates, it must be overwintered indoors.
Size & Habit
How the plant grows and the space it needs at maturity.
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Size & Habit
How the plant grows and the space it needs at maturity.
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Mature size
1-2 feet tall and wide
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Growth habit
Clumping rhizomatous perennial
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Spacing
12-18 inches apart
Flower / Fruit
Flowering, fruiting, pollination, bloom, and harvest behavior.
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Flower / Fruit
Flowering, fruiting, pollination, bloom, and harvest behavior.
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Flowering / fruiting
Produces small, pale pink to white flowers; the culinary value is primarily in the underground rhizomes, which are harvested from mature clumps.
Climate & Hardiness
Cold, heat, chill, and regional growing considerations.
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Climate & Hardiness
Cold, heat, chill, and regional growing considerations.
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Hardiness zones
Zones 10-12 (strictly tropical)
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Temperature
Thrives in temperatures above 65°F; sensitive to temperatures below 50°F.
Soil & Water
Moisture, drainage, soil, and pH preferences.
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Soil & Water
Moisture, drainage, soil, and pH preferences.
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Watering
Keep soil consistently moist during the active growing season but never waterlogged; reduce watering during the cooler dormant period.
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Soil
Rich, well-draining, moisture-retentive organic soil mix.
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Soil pH
6.0-7.0
More Plant Data
19 additional reviewed fields from this Plant.id.
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More Plant Data
19 additional reviewed fields from this Plant.id.
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Container Growing
Highly suitable for container culture, which allows for easier management of light, water, and winter protection.
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Family
Zingiberaceae
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Foliage Look
Lush, broad, bright green leaves with visible veining.
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Foliage Rules
Leaves are broad, smooth, and green, often with a slight sheen. Do not show variegated foliage unless specific to a cultivar.
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Fruit Flower Look
Small, delicate white or pale pink flowers partially hidden by foliage.
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Fruit Flower Rules
Flowers are infrequent and small; the focus remains on the foliage structure and the rhizome quality.
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Growth Habit Rules
Preserve the clumping, low-growing habit; do not depict as a tree or tall, woody shrub.
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Mature Plant Look
Dense clump of broad, attractive foliage.
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Mature Stage Morphology
Wide, lush, bright green leaves with prominent midribs, forming a clumping habit with underground rhizomes.
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Morphology Rules
Ensure the plant maintains its herbaceous, tropical appearance with foliage emerging directly from the soil line.
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Plant Faqs
Does Chinese Keys need full sun? No, it prefers partial shade and bright, filtered light. Is Chinese Keys hardy? No, it is a tropical plant that requires protection from frost and cold temperatures. How do I harvest Chinese Keys? Harvest the fleshy rhizomes once the plant has established a healthy clump after several seasons of growth.
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Root Look
Fleshy, light-colored rhizome sections visible within the root ball.
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Soil Look
Dark, rich, peat-based potting mix.
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Starter Stage
Small, tender green shoots emerging from a rooted plug.
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Starter Stage Morphology
Young, lanceolate to ovate leaves with distinct veins and a fleshy base.
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Video Voiceover Script
Welcome to Agardeni, where inspiration for gardening helps us imagine how and where we will grow Chinese Keys. This is Chinese Keys, available as 18, 36, and 72 plant starter trays through the Agardeni Marketplace. Let Chinese Keys become part of your aspirational plan, helping you imagine the future tropical kitchen garden you want to create. This plant is celebrated for its aromatic, fleshy rhizomes which provide a unique and spicy flavor profile essential in many culinary traditions. Establish your new starter by repotting the plug into a four-inch pot with a quality, well-draining potting mix, and later move it to a larger container or a protected, warm growing location when established. Find your inspiration with Agardeni. Explore real plants and real availability. Start. Plan. Grow.
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Youtube Tags
Chinese Keys Boesenbergia rotunda Edible Garden Tropical Plants Culinary Herbs Rhizome Agardeni Indoor Gardening Starter Plants
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Youtube Video Summary
Chinese Keys is a versatile tropical perennial prized for its aromatic rhizomes used in traditional cuisine. Learn how to grow this lush, leafy plant in your home or garden to enjoy its unique flavor and tropical aesthetic.
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Youtube Video Title
Growing Chinese Keys (Boesenbergia rotunda) | Agardeni
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