Family: Bromeliaceae
Aechmea bracteata, commonly known as the vase bromeliad or gallito, is a striking epiphytic or terrestrial bromeliad native to Mexico, Central America, and parts of South America. It is valued as an ornamental plant for its broad, spiny leaves that form a water-holding rosette and its tall, showy flower stalks topped with bright red bracts and yellow flowers. Like many bromeliads, it can collect and store water in its central “vase,” creating a small habitat for insects and other organisms. This ability allows it to thrive in a variety of conditions, from trees in humid forests to rocky or disturbed areas.
In Hawai‘i, Aechmea bracteata has been documented naturalizing on Oʻahu, where its hardy growth and ability to reproduce from both seeds and plantlets raise concerns about its potential to spread. While it is still uncommon in the islands, its capacity to form dense clumps and alter microhabitats means it should be monitored closely to prevent it from becoming invasive. Community awareness and responsible landscaping practices—such as choosing non-invasive alternatives—are important steps to help protect Hawai‘i’s native ecosystems from new threats.
High Risk Traits:
- Elevation range exceeds 1000 m, demonstrating environmental versatility
- Thrives in tropical climates
- Naturalized on Oahu, Hawaiian Islands
- Sharp marginal teeth (spines) on leaves
- Shade tolerant
- Reproduces by seeds and vegetatively by rhizomes
- Apomictic
- Seeds dispersed by birds and intentionally by people
Low Risk Traits:
- Despite naturalization, no reports of negative impacts to date
- Ornamental value
- Reaches maturity in 3 years under greenhouse conditions; growth and reproduction in natural environment may take much longer
