Fofoti
Common Name: Buttonwood, Button Mangrove
Papiamento Name: Fofoti
Scientific Name: Conocarpus erectus
Conocarpus erectus, commonly known as Buttonwood or Fofoti, is a salt-tolerant, coastal tree found throughout the Caribbean and tropical Americas. In Aruba, it’s a familiar sight along the coastline, particularly shaped by constant trade winds into beautifully contorted forms. Despite its proximity to mangrove ecosystems, it is not a true mangrove but thrives in similar brackish or saline soils.
The species ranges from a large shrub to a medium-sized tree, up to 20 meters high. Often multi-stemmed, with distinctive button-like fruit clusters and leathery leaves. It is both ecologically important and visually iconic, often used in landscaping due to its resilience and elegance.
Identification
FLOWERS
Small, inconspicuous greenish‑yellow flowers in dense, cone‑like heads (panicles).
FRUITS
Button‑like seed clusters; often reddish‑brown when mature.
LEAF STRUCTURE
Alternately arranged simple leaves, oblong to oval, generally with entire margins. Leaves often have two salt glands at the base
OTHER MARKERS
Bark starts smooth, gray, becoming darker and more fissured / scaly with age
Habitat & Range
Native to tropical/subtropical Americas: Caribbean, Central and South America, coastal regions; also found in parts of Africa. Usually found in saline or brackish coastal habitats (shorelines, mangrove borders), but can also grow inland in suitable conditions. Tolerant of salt spray, sandy soils, wide environmental variation.
Ecological Role
- Acts as a buffer species in mangrove and coastal fringe ecosystems—helping with wind, salt spray, storm surge protection
- Provides habitat and food (fruit / seeds) to birds, small mammals and insects.
- Because of its salt tolerance, helps stabilize coastal soils and prevents erosion.
Suitability for Landscaping & Urban Use
- Leaf Behavior:
Evergreen in most conditions; in very dry periods may reduce growth. Variety sericeus has silvery leaves which reflect sun - Root System:
Adapts well to challenging soils; tolerant of coastal conditions. Roots are not especially invasive but suitable placement is important in landscaping because of multi‑stem habit - Growth Characteristics:
Moderate growth; can be low shrub or reach tree height (up to ~20 m in optimal conditions) but often smaller in harsh or coastal settings. Excellent for coastal beautification, street trees, screens.
Cultural Significance
Known locally on Aruba and other Caribbean islands by name “Fofoti”. describes its iconic aesthetic shape (wind‑sculpted, contorted) along shoreline areas.
Used ornamentally in coastal landscaping because of its graceful form, salt tolerance, and foliage contrast
Conservation Status
Globally listed as Least Concern on IUCN Red List. In the Dutch Caribbean Species Database, Conocarpus erectus is Indigenous in Aruba.
Conocarpus erectus in Aruba; seems fairly common in coastal zones.