Enciclopedia de Plantas

Todo sobre cuidado, poda, riego y resistencia invernal de miles de plantas

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16 plantas

Penstemon albertinus in full bloom showing vivid blue tubular flowersPlantaginaceae

Alberta beardtongue: complete guide

Penstemon albertinus

Everything about Penstemon albertinus: cultivation, location, soil needs and maintenance of this vivid blue perennial from western North America.

12 min
Pink-blue flowers of Penstemon angustifolius on North American prairiesPlantaginaceae

Narrowleaf beardtongue: complete guide

Penstemon angustifolius

Narrowleaf beardtongue (Penstemon angustifolius) is a drought-tolerant perennial with pink-blue flowers, perfect for dry, sunny borders and prairie-style gardens.

12 min
Penstemon confertus in bloom with creamy yellow tubular flowersPlantaginaceae

Yellow beardtongue: complete guide

Penstemon confertus

Full guide to Penstemon confertus: cultivation, site selection, soil needs and care for this creamy yellow perennial native to northwestern North America.

12 min
Intensely blue flowers of Penstemon cyananthus in its natural habitat in the Wasatch MountainsPlantaginaceae

Wasatch beardtongue: complete guide

Penstemon cyananthus

Wasatch beardtongue (Penstemon cyananthus) is a striking perennial with intensely blue flowers, native to the Wasatch Mountains of Utah and Wyoming.

12 min
Creamy-white flowers of Penstemon deustus on rocky slopes in the western United StatesPlantaginaceae

Hotrock penstemon: complete guide

Penstemon deustus

Hotrock penstemon (Penstemon deustus) is a tough perennial with creamy-white flowers, native to dry rocky slopes of the western United States, perfect for xeric gardens.

12 min
Penstemon digitalis in bloom with tall spikes of white tubular flowersPlantaginaceae

Foxglove beardtongue: complete guide

Penstemon digitalis

Complete guide to Penstemon digitalis: cultivation, location, soil and care for this tall white-flowered perennial, including the beloved Husker Red cultivar.

12 min
Penstemon eatonii with scarlet tubular flowers on a sunny rocky slopePlantaginaceae

Firecracker penstemon: complete guide

Penstemon eatonii

Full guide to Penstemon eatonii: fiery red blooms, drought tolerance, ideal site, winter hardiness, and companion plants for this striking perennial.

12 min
Penstemon fruticosus shrub with blue-violet tubular flowersPlantaginaceae

Bush penstemon: complete guide

Penstemon fruticosus

Everything about bush penstemon: site, soil, pruning and hardiness. A lavender-blue flowering subshrub for dry and rocky gardens.

12 min
Penstemon gairdneri with small lavender-purple flowers on a dry rocky hillside in Washington StatePlantaginaceae

Gairdner's beardtongue: complete guide

Penstemon gairdneri

Full guide to Penstemon gairdneri: compact habit, lavender blooms, drought tolerance, rock garden culture, and care tips for this elegant beardtongue.

12 min
Penstemon glaber with deep blue-purple tubular flowers on an open prairie site in ColoradoPlantaginaceae

Sawsepal penstemon: complete guide

Penstemon glaber

Full guide to Penstemon glaber: deep blue-purple blooms, prairie culture, drought tolerance, winter hardiness, and companion plants for this elegant beardtongue.

12 min
Penstemon laetus showing vivid blue tubular flowers on upright stems in rocky terrainPlantaginaceae

Mountain blue penstemon: complete guide

Penstemon laetus

Full care guide for Penstemon laetus, the mountain blue penstemon from California and Oregon. Planting, watering, pruning and garden design tips.

12 min
Penstemon newberryi with bright carmine-pink tubular flowers cascading over granite rocks in summerPlantaginaceae

Mountain pride penstemon: complete guide

Penstemon newberryi

Full guide to Penstemon newberryi, the mountain pride beardtongue. Rock garden care, planting, watering, pruning and companion plant ideas.

12 min
Penstemon palmeri with pale lavender-white fragrant tubular flowers on tall stems in a dry sunny borderPlantaginaceae

Palmer's penstemon: complete guide

Penstemon palmeri

Full guide to Penstemon palmeri, the fragrant tall beardtongue of the American Southwest. Planting, care, pruning and companion plant ideas.

12 min
Penstemon procerus with clusters of blue flowers on slender stemsPlantaginaceae

Small-flower penstemon: complete guide

Penstemon procerus

Everything about small-flower penstemon: location, soil, watering needs and hardiness. A fine-textured blue-flowered perennial for sunny borders.

12 min
Penstemon roezlii showing tubular purple-blue flowers on upright stems in rocky habitatPlantaginaceae

Roezl's penstemon: complete guide

Penstemon roezlii

Roezl's penstemon is a compact perennial with striking tubular flowers in purple-blue. Native to Oregon, California and Nevada; ideal for dry, sunny gardens.

12 min
Penstemon rydbergii displaying clusters of purple tubular flowers on upright stems in a mountain meadowPlantaginaceae

Rydberg's beardtongue: complete guide

Penstemon rydbergii

Rydberg's beardtongue is a robust perennial with rich purple tubular flowers, native to mountain meadows across the western United States. Hardy and wildlife-friendly.

12 min