How to Grow Albo-purpurea
Wikimedia Commons
Albo-purpurea
Tradescantia pallida 'Albo-purpurea'
herbAlbo-purpurea is a striking ornamental variety of Tradescantia with variegated foliage featuring purple and white striped leaves. This tender perennial is prized for its dramatic coloring and is commonly grown as a houseplant or outdoor annual in cooler climates. It produces delicate three-petaled flowers in shades of pink or white.
When should you plant Albo-purpurea 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 Albo-purpurea timeline · Pittsburgh, PA (Zone 6b)
-
Plant Albo-purpurea
Around Apr 17Near Pittsburgh's average last spring frost.
-
Tend & protect
Late spring–summerWatering, feeding, and pest-watch reminders.
-
Harvest Albo-purpurea
Late summer into fallBefore the first fall frost (≈ Nov 8)
Sample dates for Pittsburgh, PA. Sign up to get exact Albo-purpurea dates for your own zip code.
Growing Conditions
Soil
Growing Zones
Find your zone →Thrives in zones 10-11; grown as annual or houseplant elsewhere
Sign up free to see if Albo-purpurea grows in your zone — and get a personalized planting timeline.
Get my Albo-purpurea timeline →Growth Stages
Propagation/Rooting
1-2 weeksStem cuttings develop white root nodules in water or moist soil
Take 3-4 inch cuttings from healthy stems; keep cutting medium warm (65-75°F) and humid; roots emerge in 1-2 weeks
Establishment
2-3 weeksYoung plantlets develop their first true leaves with variegation beginning to show
Transition rooted cuttings to soil slowly; provide bright indirect light; maintain consistent moisture; fertilize every 2 weeks with diluted balanced fertilizer
Vegetative Growth
Ongoing during growing season (spring-fall)Plant produces trailing or upright stems with increasingly vibrant purple and white variegated leaves
Bright light enhances purple coloring; pinch back stems every 2-3 inches to encourage bushier growth; fertilize bi-weekly; rotate pot for even growth
Flowering
Spring through fall outdoors; year-round indoorsDelicate three-petaled flowers appear in pink or white, typically in leaf axils
Flowers are secondary to foliage in this ornamental variety; maintain consistent care; flowers appear sporadically year-round indoors, more prolifically in summer
Dormancy/Rest
November-FebruaryGrowth slows significantly in winter; foliage remains ornamental but colors may fade if light is insufficient
Reduce watering and fertilizing; provide brightest available light; maintain temperatures above 50°F; do not repot during dormancy
Companion Planting
Plan your garden →Plant with:
Avoid planting near:
Common Pests
-
Increase humidity, spray with water or neem oil, inspect regularly for webbing
-
Remove with cotton swab dipped in isopropyl alcohol, apply insecticidal soap, isolate infested plant
-
Scrape off by hand, treat with neem oil or horticultural oil, repeat every 7-10 days
-
Reduce overwatering, use yellow sticky traps, apply Bti (Bacillus thuringiensis subsp. israelensis) to soil
Uses
Indoor Ornamental Foliage
HouseholdAlbo-purpurea is widely used as a decorative houseplant in hanging baskets, containers, or on shelves, valued for its striking purple and white variegated leaves that brighten interior spaces. [source]
Hanging Basket or Trailing Container
HouseholdThe trailing growth habit makes it ideal for hanging baskets or elevated planters where the cascading stems and foliage create visual interest. [source]
Propagation and Plant Gifting
CraftEasily propagated from cuttings, making it popular for sharing with friends and family, and useful in plant propagation hobby gardening. [source]
Non-toxic for Pets
WildlifeSafe for cats and dogs, making it an excellent choice for pet-friendly households where other houseplants may be toxic. [source]
Edible Flowers and Garnish
CulinaryWhile primarily ornamental, the delicate flowers and tender leaves are technically edible and can be used as a decorative garnish in salads or beverages, though flavor is mild. [source]
Harvest Tips
This ornamental foliage plant is not harvested for food. Pinch or prune stems regularly (every 2-3 inches of growth) to maintain bushy, compact form and vibrant coloring. Cuttings can be propagated year-round and used for gifting or creating new plants.
Fun Facts
- 🌱 Albo-purpurea is a cultivar of Tradescantia pallida, a plant native to Mexico that was traditionally used in folk medicine for wound healing and inflammation.
- 🌱 The variegation in Albo-purpurea can become more or less pronounced depending on light levels—bright light intensifies the purple pigmentation, while low light causes the plant to become more green.
- 🌱 Tradescantia is sometimes called 'Inch Plant' because some varieties grow about an inch per week under ideal conditions, making it one of the fastest-growing houseplants.
Gardening Terms
New to gardening? Learn about terms used in this guide:
Join 30,000 gardeners planning their gardens with LizPlants.
Get your personalized Albo-purpurea planting timeline
Tell us your zip code and we'll calculate exactly when to start Albo-purpurea seeds, transplant seedlings, and harvest — based on your USDA zone and local frost dates. Includes calendar reminders and printable task lists. Free to start.
Get my Albo-purpurea timeline →