How to Grow Lycaste Skinneri
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Lycaste Skinneri
Lycaste skinneri
flowerLycaste skinneri, commonly known as the Monja Blanca or White Nun orchid, is an epiphytic orchid native to Central America with large, fragrant white or pink flowers that bloom in winter to spring. This species is prized by orchid enthusiasts for its stunning blooms and pleasant fragrance. It is the national flower of Guatemala.
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Example Lycaste Skinneri timeline · Pittsburgh, PA (Zone 6b)
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Plant Lycaste Skinneri
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 Lycaste Skinneri blooms
Mid-to-late summerBefore the first fall frost (≈ Nov 8)
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Growing Conditions
Soil
Growing Zones
Find your zone →Thrives in zones 10b-11; grown indoors in colder climates
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Get my Lycaste Skinneri timeline →Growth Stages
Young Seedling
6-12 monthsSmall orchid with 2-3 tiny leaves and developing root system
Maintain high humidity (70-80%); keep medium consistently moist but not waterlogged; use small pots with excellent drainage; provide bright indirect light
Vegetative Growth
2-3 yearsPlant develops multiple pseudo-bulbs and broad, lance-shaped green leaves; new shoots emerge seasonally
Maintain warm temperatures (65-75°F day, 55-65°F night); increase watering during active growth; fertilize regularly (dilute orchid fertilizer weekly); ensure good air circulation
Pre-flowering
2-3 monthsMature pseudo-bulbs develop; plant enters dormant or semi-dormant phase in late fall/early winter with cooler temperatures
Reduce watering significantly; maintain cooler nighttime temperatures (50-55°F) to trigger blooming; reduce fertilizer; provide ample light
Flowering
4-8 weeks (winter to spring)Large, showy white, pink, or bicolored fragrant flowers emerge from base of pseudo-bulbs; flowers can last 4-8 weeks
Maintain moderate watering; avoid moving plant to prevent bud drop; keep temperatures moderate (60-70°F); provide bright light to enhance flower color; enjoy fragrance
Post-bloom & Rest
4-6 weeksFlowers fade and drop; plant gradually returns to active growth with warming temperatures
Gradually increase watering and fertilizer; raise temperatures; repot if needed after flowering; remove spent flower spike above first node
Companion Planting
Plan your garden →Plant with:
Avoid planting near:
Common Pests
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Increase humidity; spray with water; use neem oil or miticide if severe
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Remove with alcohol-soaked cotton swab; spray with insecticidal soap; apply neem oil
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Hand remove; treat with horticultural oil or systemic insecticide
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Allow medium to dry slightly between waterings; use yellow sticky traps; apply neem oil
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Improve drainage and air circulation; repot in fresh medium; reduce watering; remove affected roots
Uses
Orchid Flower Garnish
CulinaryLarge, elegant Lycaste skinneri flowers are occasionally used as premium garnishes for upscale desserts and beverages, adding visual beauty and delicate fragrance. [source]
Cut Flowers & Floral Arrangements
CraftPrized for the wedding and luxury floral industry due to their large, long-lasting, fragrant blooms that add elegance to arrangements and displays. [source]
Fragrant Ornamental Houseplant
HouseholdGrown as a premium indoor orchid for its spectacular winter-spring fragrant blooms; a status symbol among serious orchid collectors and houseplant enthusiasts. [source]
Pollinator Attraction
WildlifeIn native Central American cloud forests, Lycaste skinneri attracts native bees and other pollinators with its fragrant flowers; provides food and habitat for specialized orchid pollinators. [source]
Traditional Herbal Use
MedicinalSome Central American traditional medicine systems historically used orchid species, including Lycaste, for anti-inflammatory and digestive properties, though scientific evidence is limited. [source]
This is not medical advice. LizPlants is not a medical resource. Always consult a qualified healthcare professional before using plants medicinally.
Harvest Tips
This is an ornamental orchid; harvest cut flowers by carefully cutting the stem above the base node when fully open. Flowers last 2-4 weeks in a vase. For seed collection, allow flowers to be pollinated and fruit/seed pods to mature (4-6 months) before harvesting.
Fun Facts
- 🌱 Lycaste skinneri is the national flower of Guatemala and features on the Guatemalan coat of arms, known locally as 'Monja Blanca' (White Nun) due to its pure white petals resembling a nun's habit.
- 🌱 This orchid can live for 20-30+ years with proper care and has been known to produce hundreds of flowers in a single season once mature.
- 🌱 The fragrance is most pronounced in the morning and increases on cool, humid days; some flowers are fragrant while others in the same plant may be lightly scented.
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