Puya is a large genus consisting of 170 species of South American terrestrial bromeliads in the Bromeliaceae family. They include the largest of all bromeliads, some species growing to about 6 meters. They are cultivated in gardens as shrubs. The leaves stand out boldly from a basal rosette and they often have hollow stems. Large blue, purple or yellow flowers are held on unbranched spikes or in dense panicles. The fruit are capsules that enclose winged seeds.

These plants can grow in a wide range of soils provided they are well-drained and prefer a sunny position. As with all members of the bromeliad family, keep them away from footpaths because the leaves bear sharp spines along the margins. Prune to remove damaged foliage and propagate by division of offsets or from seed. They grow well in raised garden beds, rockeries and in large pots.

Puya angusta is a remarkable species of flowering plant native to the high-altitude regions of the Andes, primarily found in Chile and Argentina. A member of the Bromeliaceae family, this plant is known for its slender, spiky rosettes of leaves that give it a striking, architectural appearance. Puya angusta thrives in the harsh, arid conditions of the Andean foothills, where it is well-adapted to survive both low temperatures and intense sunlight. The plant produces tall, branching flower stalks adorned with clusters of tubular flowers, typically in shades of green, blue, or purple, which attract pollinators such as hummingbirds. Despite its relatively small size compared to other Puya species, Puya angusta stands out for its resilience and beauty. It is an ideal ornamental plant for those looking to capture the spirit of the Andean highlands, appreciated for both its striking form and hardiness in challenging environments.