How to Grow Masdevallia Scarlet Tango

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Masdevallia Scarlet Tango

Masdevallia × 'Scarlet Tango'

flower

Masdevallia Scarlet Tango is a hybrid orchid prized for its vibrant red-orange flowers with distinctive tail-like sepals. This compact epiphytic orchid produces dramatic blooms that can appear throughout the year with proper care. It's an excellent choice for orchid enthusiasts seeking a colorful, relatively compact plant.

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Example Masdevallia Scarlet Tango timeline · Pittsburgh, PA (Zone 6b)

  1. Plant Masdevallia Scarlet Tango

    Around Apr 17

    Near Pittsburgh's average last spring frost.

  2. Tend & protect

    Late spring–summer

    Watering, feeding, and pest-watch reminders.

  3. First Masdevallia Scarlet Tango blooms

    Mid-to-late summer

    Before the first fall frost (≈ Nov 8)

Sample dates for Pittsburgh, PA. Sign up to get exact Masdevallia Scarlet Tango dates for your own zip code.

Growing Conditions

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Sun: Bright indirect light, 12,000-20,000 lux; east or west-facing window ideal
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Water: Keep consistently moist but not waterlogged; water every 7-10 days, more frequently in warm weather. High humidity (60-80%) is essential.
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Spacing: 8 inches
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Days to maturity: Not applicable; blooming on mature plants year-round
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Planting depth: Plant in shallow pot with media level at base of plant

Soil

Type: Orchid bark mix, open and well-draining
pH: 5.5-6.5
Amendments:
Sphagnum moss Perlite Charcoal pieces Cork chips

Growth Stages

1

Establishment

2-4 weeks

Plant adjusts to new environment with minimal new growth

Maintain high humidity and consistent moisture; avoid direct sunlight for 1-2 weeks; do not fertilize until new growth emerges

2

Vegetative Growth

4-8 weeks

New leaves and pseudobulbs develop steadily; plant becomes fuller and more established

Maintain warm temperatures (65-75°F daytime), weekly watering, monthly balanced orchid fertilizer at quarter strength, ensure excellent air circulation

3

Bud Formation

3-6 weeks

Flower spikes emerge from base of pseudobulbs; buds swell and color intensifies

Maintain cooler nights (55-65°F) to encourage blooming; increase watering frequency slightly; switch to phosphorus-rich fertilizer; avoid moving plant

4

Flowering

4-8 weeks per bloom cycle

Spectacular scarlet-red flowers with elongated sepals and tail-like points fully open; can display 2-4 flowers per spike

Maintain consistent moisture and humidity; provide bright light; avoid fertilizing to extend bloom; temperature range 60-75°F optimal

5

Post-Bloom Rest

2-4 weeks

Flowers fade and drop; plant enters brief recovery period before cycle repeats

Reduce watering slightly (let media dry 1-2 days between waterings); reduce fertilization; continue bright light; cooler nights encourage reblooming

Companion Planting

Plan your garden →

Plant with:

Avoid planting near:

Plants requiring dry conditions Cacti Succulents requiring minimal water Heaters or cold drafts

Common Pests

  • Increase humidity; mist foliage daily; spray with water or neem oil every 5-7 days until resolved

  • Remove with alcohol-soaked cotton swab; spray with insecticidal soap or neem oil; repeat every 7-10 days

  • Remove manually; treat with horticultural oil spray; isolate infested plant; monitor for 4 weeks

  • Improve air circulation; reduce leaf wetness; remove affected leaves; treat with copper fungicide if severe

  • Remove infected portions with sterile tool; improve drainage and airflow; reduce watering frequency; isolate plant

Uses

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Exotic Indoor Display

Household

Masdevallia Scarlet Tango produces striking scarlet-red flowers that add tropical elegance to windowsills, vitrines, and orchid collections. The dramatic blooms make it a focal point in modern homes and conservatories. [source]

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Cut Flower Arrangements

Craft

The exotic, long-lasting flowers are exceptional for high-end floral arrangements and specialty bouquets. Their unique form and vibrant color make them prized by professional florists. [source]

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Pollinator Attraction

Wildlife

In greenhouse settings, Masdevallia flowers attract small orchid bees and other pollinators, making them valuable for studying orchid-pollinator relationships. The distinctive flower structure is specialized for specific bee species. [source]

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Humidity Regulation Plant

Household

Growing Masdevallia requires maintaining high humidity levels (60-80%), which creates a beneficial microenvironment. This humidity requirement can benefit other tropical houseplants nearby. [source]

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Traditional Orchid Medicine

Medicinal

In traditional Asian medicine, some Masdevallia species have been used in herbal preparations for general wellness. Modern research continues to explore orchid compounds for potential health applications. [source]

This is not medical advice. LizPlants is not a medical resource. Always consult a qualified healthcare professional before using plants medicinally.

Harvest Tips

Not applicable for ornamental orchid. Cut flowers for display using sterile scissors when fully open; place in water. Blooms last 4-8 weeks. Leave flowering spike on plant to encourage additional blooms.

Fun Facts

  • 🌱 Masdevallia 'Scarlet Tango' can bloom multiple times per year under optimal conditions, potentially producing flowers every 8-12 weeks.
  • 🌱 The elongated sepals of Masdevallia flowers can extend several inches beyond the flower's central structure, giving them a distinctive 'tail' appearance that may help with pollinator attraction.
  • 🌱 This hybrid is a cross between wild Masdevallia species, combining genetic traits from tropical orchids native to Central and South American cloud forests.

Gardening Terms

New to gardening? Learn about terms used in this guide:

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