Tag Archives: Aechmea blanchetiana

Our chameleon-like bromeliad: Aechmea blanchetiana

Canarius | Friday December 18th, 2015 |

aechmea-blanchetiana-bromeliad

Crop of pups of Aechmea blanchettiana, ready for shipping.

Crop of pups of Aechmea blanchettiana, ready for shipping.

Aechmea blanchetiana is a botanical species of the bromeliad family, originating in Brazil, from Bahia to Espirito Santo. It is a typical element of the vegetation that grows along the coasts, referred to as “restingas”, whose soils are generally poor and sandy.

This is one of the most popular bromeliads used for landscaping in tropical and subtropical countries. It can withstand powerful solar radiation, low availability of water and salty sea air. It is a plant that also endures shaded spaces, but the leaves turn green and rather soft and flaccid, therefore losing part of its beauty.

This large bromeliad is often used outdoors in full sun.

The genus name derives from the Greek “aichme” (spearhead) and the species is named after its discoverer, Jacques S. Blanchet. Currently,  Aechmea blanchetiana is widely used as an ornamental plant.

It is a large evergreen herbaceous plant that has a rosette with abundant leaves,  that turn bright orange when exposed to sunlight. Aechmeas are “tank-type bromeliad”, so leaves are arranged as a funnel and they form a central cavity, usually filled with water. Leaves are stiff, with soft spines at the apex and on the margins. Curiously, we could highlight that each rosette of Aechmea blanchetiana blooms only once  and then dies, but this process takes about two years and new “pups” are produced at the base of the mother plant. The blooming season starts in mid summer and the colourful branches last until the end of the year or even more, until they start bearing fruits. These  are small globose berries containing elliptical seeds about 1-2 mm long. It can be reproduced, not only by seed, but also vegetatively through the new “pups” that are born at the base and can be separated when they have reached a size of at least one third of the mother plant.

Frog inside an Aechmea blanchetiana

Frog inside an Aechmea blanchetiana

Currently, in the nursery of Canarius, we have lots of Aechmea blanchetiana, available in younger or adult sizes.

Furthermore, we also offer a large selection of bromeliads which are hard to find in European collections and gardens. Above all, thanks to the adaptation of these species to both the cold and dry heat of the Canary Islands (Spain), most of them can be grown outdoors in coastal mediterranean climates.

Aechmea blanchetiana in Europe – How to grow the large bromeliad of Modern Tropical Gardening.

Canarius | Monday September 20th, 2010 |

Aechmea blanchetiana in Europe.

The inflorescence of Aechmea blanchetiana can reach 1,80 m in height.

The inflorescence of Aechmea blanchetiana can reach 1,80 m in height.

Aechmea blanchetiana is the ultimate large bromeliad for landscaping outdoors, reaching intense orange-yellow colour in full sun. Aechmea blanchetiana is native to the Atlantic coast of Brazil, where it grows both terrestrially, in coastal sand, or epiphytically, on the branches of tall forest trees.

Clumping large rosettes of wide and shiny leaves, producing a spectacular floral display which lasts for months. The heavily branched inflorescence appears in July and grows to 1,7 m (5 ft) tall, in red and yellow.

You can buy this spectacular plant at www.canarius.com, in the Bromeliad Section of our shop.

How to grow Aechmea blanchetiana?

  • It likes full sun and waterings every 2-4 days.
  • It needs very little root space and can grow in small pots or rockeries.
  • It takes frosts of about -3 to -4 C with little damage
  • It takes coastal conditions with some salt
  • It takes hard drought with little damage.
  • It adapts to semi-shade but leaves turn green, larger and floppier.
  • Keep fertilizer low. High nutrients will make the leaves turn green.

TIP: Larger plants become much more resistant to cold or drought. Leave the pups on the mother plants and you will get a large clump in 3-4 years.

Can I grow Aechmea blanchetiana in Europe?

Yes, this large bromeliad can be planted outdoors in coastal Mediterranean Climates. Adult plants are fully hardy to about -3 C (26 F). You will need to provide minimal protection during colder winters.
If you get harder frost or heavy hail, you can bring the plants indoors during the colder months. You can grow huge blanchetianas in very small pots because these bromeliads need very little root space. They will become green in lower light. Put them outdoors in full sun when the warm weather is back and wait until they turn golden again.

This large bromeliad is often used outdoors in full sun.

This large bromeliad is often used outdoors in full sun.

Why is Aechmea blanchetiana important in Modern Tropical Garden?

It was popularized by the famous German-Brazilian architect Roberto-Burle Marx, in Brazil, in the 60′s. He used large mass-plantings in his projects. After a while it jumped to the garden landscapes of Miami and California and then to the rest of the world.

How are the blanchetianas offered by from Canarius?

We offer large sized 30-40 cm (12-16 “) “pups” of Aechmea blanchetiana produced outdoors in the Canary Islands. Visit our shop at www.canarius.com we offer the right yellow-orange type. Some people call it Aechmea blanchetiana var. rubra but this name is not valid. This type is the true, typical Aechmea blanchetiana with intense orange-yellow colour in full sun.

You can also buy other large bromeliad species, like Aechmea callichroma, or Aechmea aquilega which are similar in size, shape and resistance with a different, pink or orange colour.

Crop of pups of Aechmea blanchettiana, ready for shipping.

Crop of pups of Aechmea blanchettiana, ready for shipping.

Aechmea blanchetiana – Video clip of the large bromeliad from Brazil.

Canarius | Saturday September 4th, 2010 |

Aechmea blanchetiana is the ultimate large bromeliad for landscaping outdoors, reaching intense orange-yellow colour in full sun. Aechmea blanchetiana is native to the Atlantic coast of Brazil, where it grows both terrestrially, in coastal sand, or epiphytically, on the branches of tall forest trees. Clumping large rosettes of wide and shiny leaves, producing a spectacular floral display which lasts for months. The heavily branched inflorescence appears in July and grows to 1,7 m (5 ft) tall, in red and yellow.

You can buy this spectacular plant at www.canarius.com, in the Bromeliad Section of our shop.

This video posted on Youtube shows Aechmea blanchetiana, just like the ones we grow, showing different colours according to different light exposures.