How to Grow Cymbidium Orchid Aces of Spades
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Cymbidium Orchid Aces of Spades
Cymbidium × 'Aces of Spades'
flowerAces of Spades is a hybrid Cymbidium orchid prized for its striking dark burgundy to near-black flowers with contrasting white or cream-colored lips, creating a dramatic spade-like appearance. This mid-sized orchid produces long-lasting blooms on upright to arching inflorescences and is a popular choice for both collectors and floral arrangements. It combines the robustness of Cymbidium hybrids with exceptional visual appeal.
When should you plant Cymbidium Orchid Aces of Spades in your zone?
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Example Cymbidium Orchid Aces of Spades timeline · Pittsburgh, PA (Zone 6b)
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Plant Cymbidium Orchid Aces of Spades
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 Cymbidium Orchid Aces of Spades blooms
Mid-to-late summerBefore the first fall frost (≈ Nov 8)
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Growing Conditions
Soil
Growing Zones
Find your zone →Zones 9b-11; prefers outdoor cultivation in subtropical to tropical climates, though can be grown indoors with proper conditions
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Get my Cymbidium Orchid Aces of Spades timeline →Growth Stages
Establishment
4-8 weeksRecently potted young plant developing root system; minimal foliage growth
Water sparingly until new root tips appear; provide bright, indirect light; maintain 65-75°F; avoid fertilizing for 4-6 weeks
Vegetative Growth
6-8 months (spring through summer)Plant produces new pseudobulbs and leaves; foliage deepens in color; vigorous growth phase
Apply balanced orchid fertilizer (20-20-20) every 1-2 weeks at half strength; water regularly; ensure good air circulation; maintain temperatures 65-75°F days, 50-60°F nights
Dormancy/Cool Rest Period
4-8 weeks (typically fall/early winter)Growth slows significantly; plant prepares for flowering; pseudobulbs mature and harden
Provide cool nights (45-55°F) for 4-8 weeks to trigger flowering; maintain bright light; reduce watering slightly; lower fertilization frequency
Budding and Blooming
6-10 weeks total (3-4 weeks budding, 6-8 weeks flowering per spike)Flower spikes emerge from base of pseudobulbs; dark burgundy buds develop; dramatic nearly-black flowers with cream lips unfold
Maintain consistent moisture; reduce overhead watering to avoid bud drop; support tall spikes with stakes; maintain 65-72°F temperatures; fertilize with bloom-booster formula (10-30-20) every 2 weeks
Post-Bloom Rest
3-4 weeksFlowers fade and drop; plant gradually returns to vegetative growth; spent spikes dry out
Remove dead flower spikes once completely dry; resume regular watering and feeding; return to warm temperatures (65-75°F); prune dry spike material
Companion Planting
Plan your garden →Plant with:
Avoid planting near:
Common Pests
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Increase humidity; spray with water mist; use neem oil or insecticidal soap every 7-10 days; ensure good air circulation
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Isolate affected plant; remove with cotton swab dipped in 70% isopropyl alcohol; apply horticultural oil or insecticidal soap; repeat every 5-7 days for 3 weeks
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Remove manually with soft brush; treat with horticultural oil or neem oil; repeat applications every 7-10 days; improve air circulation
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Spray with strong water stream; apply insecticidal soap or neem oil; repeat every 5-7 days as needed
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Remove affected leaves; improve air circulation; reduce leaf wetness; apply copper fungicide or sulfur spray every 7-10 days; avoid overhead watering
Uses
Edible Orchid Garnish
CulinaryCymbidium flowers are non-toxic and used as elegant garnishes for high-end cuisine and desserts, adding visual drama to plated dishes. [source]
Cut Flower Arrangements and Displays
HouseholdAces of Spades is prized by florists for wedding bouquets, centerpieces, and long-lasting floral displays due to exceptional bloom longevity (4-8 weeks) and striking dark coloration that contrasts with other flowers. [source]
Floral Design and Hybridization
CraftPopular among orchid collectors and breeders; used as a specimen orchid in living plant collections and as breeding stock to develop new dark-flowered Cymbidium hybrids. [source]
Pollinator Attraction (Tropical/Temperate)
WildlifeIn outdoor cultivation zones, Cymbidium flowers attract bees and other pollinators, supporting local insect populations in subtropical to tropical gardens. [source]
Traditional Medicine Use
MedicinalIn Chinese Traditional Medicine, certain Cymbidium species are valued for their purported anti-inflammatory and cooling properties, though Aces of Spades is primarily cultivated as an ornamental. [source]
This is not medical advice. LizPlants is not a medical resource. Always consult a qualified healthcare professional before using plants medicinally.
Harvest Tips
Cut flower spikes when 2-3 flowers have opened and remaining buds show color; cut above a node or at base of spike with sterilized pruners. Flowers last 4-8 weeks on the plant or 2-3 weeks in fresh floral arrangements. For cut flowers, place in cool water with floral preservative; mist lightly daily; avoid ethylene sources. Leave spent spikes on plant briefly to reabsorb nutrients; prune dry spikes completely once fully withered
Fun Facts
- 🌱 The 'Aces of Spades' name refers to the flower's dramatic resemblance to the spade suit in playing cards, with the dark burgundy-to-black coloration mimicking the spade symbol on the card.
- 🌱 Cymbidium orchids are among the oldest cultivated orchids, with records of their use in Chinese horticulture dating back over 2,500 years; they are revered in East Asian culture as symbols of refinement and virtue.
- 🌱 This orchid can produce multiple flower spikes per pseudobulb, potentially yielding 50-100+ individual blooms per plant during peak bloom season, making it exceptionally prolific compared to many other orchid genera.
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