Velasquez et al. 2025 (Article) Puya, Bolivia

New Record of Puya yakespala (Bromeliaceae) for Bolivia

Author(s):—P. Velásquez N., F.S. Zenteno R., J.C. Cachambi, T. Krömer & R.H. Ulloa

Publication:—Journal of the Bromeliad Society 74(4):185-197. (2025)

Abstract:—We provide a new record of Puya yakespala for Bolivia, a species previously believed to be endemic to Argentina. We present information on its morphology, floral visitors, habitat, and distribution. The rosette plant with an inflorescence is up to 3.5 m high and has lemon-yellow colored flowers that contain black nectar. It is found in the xerophytic Puna habitat within one national and one municipal protected area. We documented symbiotic relationships between P. yakespala and two hummingbird species that consume its nectar. Given its restricted distribution in Argentina and Bolivia, we suggest conducting additional research on its role in community ecology