How to Grow Red Princess
Wikimedia Commons
Red Princess
Hemigraphis alternata 'Red Princess'
herbRed Princess is a striking tropical foliage plant prized for its deep burgundy-red undersides and dark green upper leaf surfaces. It's a compact, low-growing groundcover or houseplant that thrives in warm, humid conditions. Popular as an ornamental indoor plant and in tropical gardens for its dramatic color contrast.
When should you plant Red Princess in your zone?
Get a personalized planting timeline — when to start seeds, transplant, and harvest — based on your USDA zone and local frost dates. Free to start.
Example Red Princess timeline · Pittsburgh, PA (Zone 6b)
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Plant Red Princess
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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Harvest Red Princess
Late summer into fallBefore the first fall frost (≈ Nov 8)
Sample dates for Pittsburgh, PA. Sign up to get exact Red Princess dates for your own zip code.
Growing Conditions
Soil
Growing Zones
Find your zone →Thrives in zones 10b-11; grow indoors in cooler climates
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Get my Red Princess timeline →Growth Stages
Establishment
2-3 weeksYoung transplants with small leaves; plant is acclimating to new environment
Keep soil consistently moist, maintain high humidity, avoid direct sun, protect from drafts and temperature fluctuations
Vegetative Growth
2-3 monthsStems elongate with leaves increasing in size; deep red undersides become more pronounced
Water regularly, fertilize bi-weekly with diluted balanced or foliage-focused fertilizer, pinch tips to encourage bushier growth, maintain 60-80°F temperatures
Mature Foliage
Ongoing with proper carePlant develops full dense foliage with vibrant red leaf undersides and dark green tops
Maintain consistent watering and humidity, fertilize monthly during growing season (spring-summer), prune leggy stems to maintain shape, rotate pot weekly for even growth
Flowering (optional)
Sporadic, weeks when presentSmall white or pale purple flowers may appear; not the primary ornamental feature
Flowers are minor; focus care on foliage maintenance; deadhead if desired to direct energy to leaf production
Companion Planting
Plan your garden →Plant with:
Avoid planting near:
Common Pests
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Spray with insecticidal soap or neem oil; isolate affected plant; wipe leaves with rubbing alcohol-soaked cotton swab
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Increase humidity with frequent misting; spray with water to dislodge; use miticide or neem oil if severe; maintain 60%+ humidity
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Hand-pick visible scales; treat with horticultural oil or insecticidal soap; repeat every 2 weeks as needed
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Allow soil surface to dry between waterings; use yellow sticky traps; apply Bti (Bacillus thuringiensis var. israelensis) to soil
Uses
Indoor Foliage Decoration
HouseholdRed Princess brightens homes and offices with its dramatic deep red undersides and dark green upper leaves, adding tropical color contrast to any space. Works well in hanging baskets, terrariums, or as table centerpieces. [source]
Aquascaping & Paludarium Design
CraftPopular in aquatic and semi-aquatic planted tank setups where it thrives in high-humidity environments. Its trailing growth habit and striking colors enhance aquascape aesthetics. [source]
Tropical Garden Groundcover
WildlifeIn warm climates, Red Princess serves as an attractive groundcover that attracts pollinators with its small flowers while providing lush foliage coverage. [source]
Air Quality & Humidity Control
HouseholdLike many houseplants, Red Princess contributes to indoor air quality through photosynthesis and transpiration, while its moisture requirements help naturally increase ambient humidity. [source]
Harvest Tips
Red Princess is ornamental foliage; pinch or prune stems regularly (every 2-3 weeks) to encourage bushier, fuller growth and maintain desired shape. Remove any yellowed or damaged leaves. Propagate by taking 3-4 inch stem cuttings in spring/summer and rooting in moist soil or water.
Fun Facts
- 🌱 Red Princess gets its dramatic red coloring from anthocyanin pigments on the underside of leaves, which may help protect against excess light damage in tropical understory environments.
- 🌱 The plant is also known as Red Flame Ivy or Waffle Plant due to its textured, slightly puckered leaf surface that resembles waffle patterns.
- 🌱 It's an excellent plant for propagation; a single stem cutting can develop roots in just 1-2 weeks in warm water, making it ideal for sharing with friends or creating new plants.
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