Species southwestern white pine
blue-green, long needles with gray, smooth stem

southwestern white pine

Pinus strobiformis 'Coronado'

Southwestern white pine (Pinus strobiformis 'Coronado') is a shrubby, drought-tolerant evergreen tree native to northern Mexico and the western United States. Growing between 10-30 ft. tall, this species prefers an area with full sun exposure, well-drained soils, and minimal wind exposure. Its distinctive silver-blue needles create an irregular, bushy crown with scaly bark that adds texture to the landscape, and is drought and fire-tolerant. With its low-maintenance care, Southwestern white pine (Pinus strobiformis 'Coronado') is an excellent choice for any garden or landscape.

Cycle:

Perennial

Watering:

Average

Propagation:

Seed Propagation,Cutting,Grafting Propagation,Layering Propagation

Hardiness Zone:

5 - 9

Flowers:

Non-flowering Flowers In Spring

Sun:

Full sun

Soil:

Well-drained

Cones:

Yes

Leaf:

Yes

Leaf Color:

green

Growth Rate:

Moderate

Maintenance:

Low

Drought Tolerant:

Yes

Salt Tolerant:

Yes

Care Level:

Medium

watering

Southwestern white pine (Pinus strobiformis 'Coronado') requires moderately moist soil and prefers to have its soil moist, but not soaked. Water the tree deeply and slowly, as often as needed to keep the soil slightly damp. During dry periods, this tree may require watering once or twice a week. Make sure to water the tree in the morning or evening, avoiding extreme temperatures. Avoid over-watering, as overly wet soil can be a detriment to the health of the tree.

sunlight

Southwestern white pine (Pinus strobiformis 'Coronado') should receive direct sunlight for at least 8 hours per day. It should receive light in the morning, typically between 9am-11am and then again in the afternoon from 4pm-8pm. This species prefers the cooler temperatures of the day since it is native to the Southwestern United States.

pruning

Southwestern white pine (Pinus strobiformis 'Coronado') should be pruned at any time of the year as needed and should generally receive moderate pruning. Pruning should be done to remove dead or diseased branches in order to promote healthy growth. Light pruning should be done to shape mature plants, while more severe pruning can be done to promote bushier growth or remove branches that are crossing, overgrown or are otherwise interfering with 1 another. It should also be done to direct growth away from structures, if applicable. It is important to note that pruning should not be done to reduce the size of the plant, as it may reduce its vigor.

Season

Fall
Winter
Spring
Summer
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Starts Flowering

Pinus strobiformis 'Coronado' typically starts flowering in April.

Hardiness Map