How to Grow Chocolate Soldier
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Chocolate Soldier
Tradescantia pallida 'Purpurea'
flowerChocolate Soldier is a striking ornamental foliage plant known for its deep purple to chocolate-brown leaves that intensify in bright light. It produces delicate pink or lavender flowers, but is primarily grown for its dramatic foliage color. This tender perennial is often used as a houseplant, in containers, or as an annual bedding plant in cooler climates.
When should you plant Chocolate Soldier in your zone?
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Example Chocolate Soldier timeline · Pittsburgh, PA (Zone 6b)
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Plant Chocolate Soldier
Around Apr 17Near Pittsburgh's average last spring frost.
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Tend & protect
Late spring–summerWatering, feeding, and pest-watch reminders.
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First Chocolate Soldier blooms
Around May 17≈ 30 days after planting
Sample dates for Pittsburgh, PA. Sign up to get exact Chocolate Soldier dates for your own zip code.
Growing Conditions
Soil
Growing Zones
Find your zone →Thrives in zones 10-11; grown as annual or houseplant in cooler zones
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Propagation
2-3 weeksCuttings or seeds establishing roots in moist medium; initial leaf emergence appears green or slightly purple
Maintain high humidity and warmth (65-75°F). Keep medium consistently moist but not soggy. Provide bright, indirect light.
Vegetative Growth
4-8 weeksPlant develops multiple stems and foliage; leaves gradually deepen in color from green-purple to rich chocolate-brown
Pinch growing tips to encourage bushier growth. Maintain bright light to intensify purple coloration. Regular watering and fertilizing with balanced or slightly dilute fertilizer every 2-3 weeks.
Flowering
Continuous or seasonal (spring-summer)Small pink, lavender, or white flowers appear at leaf axils and stem tips; flowers are modest but attractive against purple foliage
Flowers are secondary to foliage appeal. Continue regular care. Deadheading not necessary but can redirect energy to leaf production.
Mature Growth
OngoingPlant reaches full size (12-24 inches tall and wide depending on variety); foliage color is at peak intensity with consistent flowering
Prune to maintain shape and bushiness. Reduce fertilizer slightly. Cut back old growth to rejuvenate if plant becomes leggy.
Winter/Dormancy (Indoors)
3-4 monthsGrowth slows significantly in cooler months; may lose some vigor; leaf color may dull slightly indoors
Reduce watering frequency. Maintain bright light near windows. Reduce fertilizing to monthly or stop entirely. Keep in warm location (60-65°F minimum).
Companion Planting
Plan your garden →Plant with:
Avoid planting near:
Common Pests
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Increase humidity, mist foliage regularly, spray with neem oil or insecticidal soap if infestation occurs
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Remove with rubbing alcohol on cotton swab; spray with neem oil or insecticidal soap
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Yellow sticky traps, spray with neem oil or insecticidal soap, improve air circulation
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Remove manually; spray with horticultural oil or neem oil
Uses
Container & Houseplant Decoration
HouseholdChocolate Soldier's dramatic purple-brown foliage makes it an excellent choice for container gardens, window boxes, hanging baskets, and indoor plant collections. Its color contrasts beautifully with other foliage plants and brightens shaded interior spaces. [source]
Floral Arrangements & Cut Foliage
CraftThe distinctive dark foliage is valued by florists and arrangers for adding color contrast and texture to fresh arrangements and craft projects. Stems can be cut and conditioned for mixed bouquets. [source]
Landscape & Garden Accent
HouseholdIn warm climates, Chocolate Soldier serves as a tender perennial accent plant in garden beds, borders, and tropical-style landscapes. It creates dramatic color contrast against lighter-colored plants. [source]
Pollinator Attraction
WildlifeThe delicate flowers attract small pollinators including bees and butterflies, supporting local pollinator populations in gardens where it is grown outdoors. [source]
Harvest Tips
Not harvested for food. Take stem cuttings in spring or summer for propagation by placing in water or moist soil until roots establish (1-2 weeks). Pinch or prune regularly to encourage bushier growth and maintain desired shape.
Fun Facts
- 🌱 Chocolate Soldier is a cultivar of Tradescantia pallida, a plant native to Mexico, and belongs to the Spiderwort family (Commelinaceae).
- 🌱 The intense purple coloration is actually a stress response that develops in bright light; plants grown in lower light will remain greener and less dramatic in color.
- 🌱 The plant is extremely easy to propagate from cuttings—a single cutting placed in water will root and grow within 1-2 weeks, making it perfect for sharing with fellow plant enthusiasts.
Gardening Terms
New to gardening? Learn about terms used in this guide:
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