How to Grow Military Orchid
Wikimedia Commons
Military Orchid
Brasiliorchis militaris
flowerBrasiliorchis militaris, formerly known as Epidendrum militaris, is a sympodial epiphytic orchid native to Central and South America. It produces distinctive clustered pseudobulbs and showy red-orange flowers arranged in terminal inflorescences. This orchid is prized by collectors for its vibrant blooms and relatively manageable care requirements.
When should you plant Military Orchid 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 Military Orchid timeline · Pittsburgh, PA (Zone 6b)
-
Plant Military Orchid
Around Apr 17Near Pittsburgh's average last spring frost.
-
Tend & protect
Late spring–summerWatering, feeding, and pest-watch reminders.
-
First Military Orchid blooms
Mid-to-late summerBefore the first fall frost (≈ Nov 8)
Sample dates for Pittsburgh, PA. Sign up to get exact Military Orchid dates for your own zip code.
Growing Conditions
Soil
Growing Zones
Find your zone →Zones 10b-11 outdoors; grown indoors in cooler climates
Sign up free to see if Military Orchid grows in your zone — and get a personalized planting timeline.
Get my Military Orchid timeline →Growth Stages
Dormancy/Rest
2-3 months in winterPlant reduces growth, pseudobulbs mature and harden. Minimal new leaf emergence.
Reduce watering by 50%, maintain cooler nighttime temperatures (55-60°F), provide high light to set flower buds
Growth/Vegetative
3-4 monthsNew shoots emerge from base of pseudobulbs, forming new canes with leaves. Active root development occurs.
Water regularly as new growth appears, increase humidity to 60-80%, apply diluted orchid fertilizer every 7-10 days
Flowering Initiation
4-6 weeksFlower spikes begin to emerge from upper nodes of new pseudobulbs; buds form along the inflorescence.
Maintain bright light and slight temperature drop (10°F difference between day/night), reduce nitrogen in fertilizer, increase phosphorus
Blooming
4-8 weeksVibrant red-orange flowers open progressively along terminal spikes, typically 1-2 inches across. Multiple flowers per inflorescence.
Maintain consistent temperature and humidity, avoid moving plant, mist around (not on) flowers, reduce watering slightly
Post-Bloom
2-4 weeksFlowers fade and drop; plant begins preparing for next dormancy cycle or new growth flush.
Continue moderate watering, maintain bright light, gradually reduce fertilizer frequency as growth slows
Companion Planting
Plan your garden →Plant with:
Avoid planting near:
Common Pests
-
Increase humidity to 70%+, spray with water, use horticultural oil or neem oil if severe
-
Remove with alcohol-soaked cotton swab, apply insecticidal soap, ensure good air circulation
-
Scrape off manually, treat with horticultural oil or systemics in severe cases
-
Improve drainage and air circulation, reduce watering frequency, remove affected tissue, apply fungicide if persistent
-
Repot into fresh orchid bark, allow to dry between waterings, improve drainage in potting mix
Uses
Cut Flower Arrangements
HouseholdThe showy red-orange flowers are excellent for tropical and exotic floral arrangements, maintaining color and form for several weeks when properly conditioned and displayed. [source]
Mounted Display
CraftAs an epiphytic orchid, Brasiliorchis militaris is ideally mounted on cork bark, driftwood, or tree branches to replicate its natural habitat, creating dramatic living wall displays and botanical décor. [source]
Pollinator Attraction
WildlifeThe nectar-rich flowers attract hummingbirds and orchid bees in its native range; cultivated specimens can support pollinators in humid indoor or greenhouse environments. [source]
Indoor Tropical Gardening
HouseholdBrasiliorchis militaris thrives as a houseplant in bright locations and humid conditions, bringing vibrant color and exotic ambiance to windowsills, shelves, and greenhouse collections. [source]
Harvest Tips
Brasiliorchis militaris is an ornamental orchid not harvested for consumption. Cut flowers can be used in arrangements; when cutting, remove individual florets or entire inflorescence at the base. Flowers last 4-8 weeks on the plant and 2-3 weeks in a vase with fresh water changed every 2-3 days.
Fun Facts
- 🌱 Brasiliorchis militaris was reclassified from the genus Epidendrum relatively recently (2000s); many references still use the older name Epidendrum militaris in older literature.
- 🌱 The 'military' in its common name refers to the clustered arrangement of pseudobulbs that vaguely resembles soldiers standing in formation when viewed from above.
- 🌱 In its native habitat, this orchid grows as an epiphyte high in rainforest canopies, never touching soil; successful cultivation mimics these aerial conditions with excellent drainage and air movement.
Join 30,000 gardeners planning their gardens with LizPlants.
Get your personalized Military Orchid planting timeline
Tell us your zip code and we'll calculate exactly when to start Military Orchid 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 Military Orchid timeline →