Sonoran desert

Sonoran desert

Sonoran desert
The Sonoran desert — the warm low-elevation North American desert covering southwestern Arizona, southeastern California, and the Mexican states of Sonora and Baja California. Distinctive bimodal rainfall (winter cyclonic + summer monsoonal) supports a tree-form desert flora unique in North America: saguaro, organ pipe cactus, ironwood, palo verde, and ocotillo, with rich annual wildflower flushes after both rainy seasons.
RESOLVE 435
Nearctic
86,757 sq mi
Hot desert (Köppen BWh)
Deserts & Xeric Shrublands
Estados / provincias
Arizona, California
Tipo de paisaje
Deserts & Xeric Shrublands
Región vegetal
Nearctic
Huella de la región
86,757 sq mi
Rango de altitud
0 – 5,000 ft
Tipo de clima
Hot desert (Köppen BWh)
Presión sobre el hábitat
Nature Could Reach Half Protected (Dinerstein NNH 2)
Usa esto como el patrón general de plantación para la región: Arid and semi-arid lands where low, erratic rainfall and high evaporation limit vegetation to drought-adapted shrubs, succulents, and sparse grasses. Day-to-night temperature swings are large, and life is finely tuned to water scarcity. Para las decisiones de jardín, combina ese contexto con la lista de plantas de abajo y luego acota según las restricciones de luz, agua, suelo y tamaño maduro de tu sitio.

Range & origins

Ubicación de Sonoran desert en el mapa mundial
Marcador situado dentro del polígono RESOLVE 2017 en 31.9°N, 113.0°W.
La región a través del tiempo
Huella moderna
RESOLVE 2017 mapea 86,757 sq mi
Este límite es una huella ecológica moderna para Sonoran desert, no una línea permanente en el planeta. Resulta útil para el contexto actual de plantas y fauna porque sigue patrones recurrentes de vegetación, clima, relieve y perturbaciones.
Por qué aquí
Condiciones de Hot desert (Köppen BWh)
La región se ubica en el reino Nearctic y se clasifica como deserts & xeric shrublands. La altitud, la humedad, el fuego, los suelos, las costas y el uso humano del suelo pueden hacer que el paisaje real sea más variado de lo que sugiere un único color en el mapa.
Presión de cambio
Nature Could Reach Half Protected
Saguaro recruitment is highly episodic and tracks favorable monsoon years; warming summers and more variable monsoon onset are compressing the windows that historically produced cohorts.

Colecciones de plantación

Recetas de plantación terminadas donde cada miembro puede con el rango climático de esta región. La insignia de ajuste usa la planta más sensible de la colección, así que una colección resistente es un punto de partida más seguro que cualquier ejemplar destacado por sí solo.
Resistente al clima · 2 plantas
Bright shade foundation
A part-shade planting with shrub structure and low foliage contrast.
Annabelle hydrangea
Coral bells
+4
Resistente al clima · 8 plantas
Climate-resilient natives for warming zones (eastern NA)
A pollinator-supporting palette of eastern North American natives with broad hardiness ranges and wide native distributions. Built for gardeners who want a planting that can handle warming zones without giving up wildlife value.
Switchgrass
Little bluestem
Common milkweed
Black-eyed Susan
Wild bergamot
Sweet Joe-Pye weed
Cutleaf coneflower
New England aster
+2
Resistente al clima · 6 plantas
Mediterranean drought-tolerant edible
A low-water edible palette of culinary herbs + a hardy grape for hot dry sunny sites. Mediterranean-origin plants thrive on neglect; their primary failure mode is overwatering, not underwatering.
English lavender
Rosemary
Garden sage
Oregano
Common thyme
Fox grape
+5
Resistente al clima · 9 plantas
Native pollinator border (eastern US)
A continuous-bloom native pollinator strip for eastern North America. Covers spring through frost with host + nectar plants spanning monarchs, native bees, hummingbirds, and specialist Lepidoptera. Little bluestem provides the matrix grass + Hesperiidae host.
Butterfly weed
Common milkweed
Purple coneflower
Wild bergamot
Scarlet bee balm
Little bluestem
Sweet Joe-Pye weed
Swamp sunflower
Smooth blue aster
Resistente al clima · 4 plantas
Sunny pollinator border
A durable sunny border with summer bloom, seedheads, and upright winter texture.
English lavender
Purple coneflower
Black-eyed Susan
Switchgrass
Nuevamente posible hacia 2070 · 3 plantas
Kitchen patio planters
A compact edible collection for containers, patios, and near-door harvesting.
Genovese basil
Lacinato kale
Coral bells

Regiones de plantación similares

Explora otras regiones con un ritmo similar de veranos calurosos y secos. Sus listas de plantas pueden sugerir especies y combinaciones que vale la pena comparar.
RESOLVE 426 - Nearctic
Baja California desert
The Baja California desert spans the western Baja California Peninsula in Mexico, across both Baja California and Baja California Sur states, bounded by the Pacific to the west and the Peninsular Ranges to the east. Its xeric shrublands hold close to 500 vascular plant species, including the endemic boojum tree (Fouquieria columnaris), creosote bush, and many cacti, with roughly 23% of plant species endemic. The climate is dry and mostly subtropical; the Pacific Ocean adds humidity and moderates temperatures, while the driest interior areas receive less than 50 mm of rain a year. About 60% of the ecoregion lies in protected areas, including Mexico's El Vizcaíno Biosphere Reserve.
Deserts & Xeric Shrublands
Zonas 11a-13a
+2.7°F para 2070
30,014 sq mi
Nivel NNH 1
RESOLVE 427 - Nearctic
Central Mexican matorral
The Central Mexican matorral is a semi-arid shrubland ecoregion of roughly 59,400 sq km on the southern Mexican Plateau, encompassing the Valley of Mexico and Mexico City, North America's largest metropolis. This relatively flat desert reaches elevations up to about 2,000 m and is ringed and dotted by mountain ranges. Its climate is subtropical and semi-arid, with warm summers, occasional summer rains, and cool winters; average annual precipitation is under 500 mm. The characteristic vegetation is dry matorral dominated by cacti, agaves, and shrubs such as lechuguilla and acacias, with the golden barrel cactus (Echinocactus grusonii) as a flagship species. Geographic isolation drives exceptionally high endemism, but the ecoregion is classified critical/endangered, with little protected habitat and pressure from agriculture, grazing, urban growth, and illegal cactus collection.
Deserts & Xeric Shrublands
Zonas 10b-13a
+3.0°F para 2070
22,915 sq mi
Nivel NNH 4
RESOLVE 428 - Nearctic
Chihuahuan desert
The Chihuahuan desert — the largest North American desert, covering western Texas, southern New Mexico, southeastern Arizona, and substantial portions of the Mexican states of Chihuahua, Coahuila, Durango, and Zacatecas. Higher and cooler than the Sonoran; summer monsoonal rainfall supports the largest cacti diversity in North America (~350 species), with creosote bush, lechuguilla, sotol, and Yucca matrix species. Big Bend National Park covers a famous US portion.
Deserts & Xeric Shrublands
Zonas 10a-13b
+3.0°F para 2070
194,134 sq mi
Perfil editorial
Nivel NNH 2
RESOLVE 429 - Nearctic
Colorado Plateau shrublands
The Colorado Plateau shrublands stretch across the high desert country of Utah, Colorado, Arizona, and New Mexico, an elevated, northward-tilted saucer largely above 1,525 meters and ringed by higher mountains. Pinyon-juniper woodlands dominate, grading into big sagebrush and semi-desert shrubland at lower elevations and ponderosa pine forest higher up. The climate is arid to semiarid, with cold winters and hot summer days. Carved by the Colorado River and its tributaries, the region holds iconic landscapes such as the Grand Canyon and roughly 300 endemic plant species, yet only about 11% is protected.
Deserts & Xeric Shrublands
Zonas 7a-10b
+4.7°F para 2070
109,417 sq mi
Nivel NNH 2
RESOLVE 430 - Nearctic
Great Basin shrub steppe
The Great Basin shrub steppe spans most of Nevada and much of Utah, with adjoining areas of California and Idaho, bounded by the Sierra Nevada to the west and the Wasatch Mountains to the east. Its landscape is a series of uplifted fault-block mountains separated by intervening basins, vegetated by big sagebrush along with bluebunch wheatgrass, Idaho fescue, and pinyon-juniper woodlands. The climate is extreme and arid: less than 250 mm of annual precipitation, with recorded temperatures at Elko, Nevada ranging from -42°C to +42°C. Roughly 100 internally drained basins hold remnant Pleistocene lakes such as Great Salt Lake and Pyramid Lake. Invasive cheatgrass and the unnaturally frequent fires it fuels are a leading conservation threat.
Deserts & Xeric Shrublands
Zonas 8a-10b
+4.7°F para 2070
116,063 sq mi
Nivel NNH 2
RESOLVE 431 - Nearctic
Gulf of California xeric scrub
The Gulf of California xeric scrub runs down the eastern side of Mexico's Baja California Peninsula along the Gulf of California, from the gulf shore up to the crest of the Sierra de la Giganta and across several gulf islands, covering roughly 23,600 km2. It is a dry, low-mountain landscape (mostly 200-1,000 m) of desert shrubland dominated by creosote bush, white bursage, and ironwood. The climate is arid and subtropical, with some of the lowest precipitation in all of Mexico (under 100 mm). Distinctively, much of the region's biodiversity and high endemism is tied not to the open scrub but to scattered palm oases; roughly half the ecoregion lies within protected areas.
Deserts & Xeric Shrublands
Zonas 11b-13a
+2.6°F para 2070
9,107 sq mi
Nivel NNH 1

Subregiones de refinamiento nacional

Dentro de esta ecorregión RESOLVE, las agencias nacionales reconocen subregiones de mayor detalle. Plotwright asigna cada polígono de subregión al polígono RESOLVE que lo contiene según su centroide.
EPA Nivel III (solo EE. UU.) - 1 subregión
81 · Sonoran Basin and Range
Fuente: USGS / EPA vía Omernik (1987).

Fuentes y citas

Citar esta página
Para planes de clase, artículos o notas de plantación regionales que usen esta página de Plotwright. Para citar el marco de ecorregiones subyacente o un perfil editorial específico, usa las tarjetas de fuentes de abajo.
Plotwright. (n.d.). Sonoran desert (Sonoran desert). Retrieved 2026, June 16, from https://plotwright.garden/regions/resolve-435
Fuentes para esta región
Esta página cita primero a Plotwright por la vista compilada y luego enumera las páginas de fuentes del marco, el clima y la edición originales para que los lectores puedan citar el material original directamente.
RESOLVE 2017 Terrestrial Ecoregions (Dinerstein et al.)
Marco principal de ecorregiones
Respalda 4 campos
ID de RESOLVE
Bioma + reino
Área
Nivel NNH
USDA Plant Hardiness Zone Map
Autoridad publicada de zonas de resistencia
Respalda 1 campo
Rango de zonas USDA