Ornatec InternationalSpecies reference sheet ยท ornatecinternational.com
Brahea armata
Mexican Blue Palm
The Brahea armata, commonly known as the Mexican Blue Palm, is a solitary fan palm from the dry canyons of Baja California, and one of the bluest palms in cultivation. Stiff, waxy, silver-blue costapalmate fronds are held in a compact crown above a stout grey trunk marked with old leaf bases.
It is slow, extremely drought-hardy and unusually cold-tolerant for a desert palm, which makes it a durable feature specimen rather than a quick result. Designers use it as a lit accent in courtyards, entrances and gravel gardens where the foliage colour carries the composition.
Specifications
- Height8 to 12 metres over many years
- Width3 to 4 metres (crown spread)
- Native toBaja California, Mexico
- FoliageStiff, waxy, silver-blue costapalmate fronds with toothed petioles; evergreen
- Growth rateVery slow
Conditions
- SoilRequires sharply drained sandy, gravelly or rocky soils; tolerates poor and alkaline ground and rots in wet clay
- LightFull sun
- WaterLow; strongly drought-tolerant once established and easily overwatered
- ClimateThrives in hot arid and semi-arid regions and tolerates frost well for a desert palm
Additional Features
- FormCompact symmetrical crown on a single stout trunk, with old leaf bases retained unless cleaned
- UsesArchitectural feature and entrance planting, courtyard and podium specimens, gravel and xeriscape gardens, lit accents
- SpacingPlant 4 to 6 metres apart in groups, or singly where the crown is to be read in the round
- Low MaintenanceRequires minimal pruning; remove dead fronds periodically and leave the trunk skirt or clean it to taste
- Pest ResistanceGenerally robust where drainage is sharp; avoid unnecessary trunk wounds
- Drought ToleranceVery high once established, holding frond colour through extended dry heat
- Seasonal AppealThe silver-blue frond colour is the strongest of any palm at this scale and holds through summer
- Frost ToleranceTolerates cold better than most arid-zone palms, widening the sites it can be used on
The Mexican Blue Palm is a long-term investment specimen, chosen for a frond colour no other palm of its size can supply.
Availability by project review. Sizes, quantities, origin and export readiness are confirmed after your plant schedule is reviewed against destination, timing and quarantine requirements. MEWA certified for supply into Saudi Arabia; Australian Export Registered Establishment.
Enquiries: sales@ornatecinternational.com
310 Donkin Rd, Utchee Creek QLD 4871, Australia
Prepared 12 September 2026