Pinus strobiformis
TAXONOMY
FamilyPinaceae
GenusPinus
Zone6
LEARN MORE
Plants of the World OnlineABOUT
Pinus strobiformis, commonly known as Southwestern White Pine, is a tree native to the mountains of the southwestern United States and northern Mexico. It belongs to the family Pinaceae and the genus Pinus. This tree thrives in subtropical climates and is known for its long, slender needles and large cones. It typically undergoes a dormancy period during the winter months.
ALSO KNOWN AS
Chihuahua White Pine
Southwestern White Pine
Mexican white pine
Pinus ayacahuite subsp. strobiformis
Pinus ayacahuite var. brachyptera
Pinus ayacahuite var. novogaliciana
Pinus ayacahuite var. strobiformis
Pinus novogaliciana
Pinus strobiformis subsp. carvajalii
Pinus strobiformis var. carvajalii
OVERVIEW
VPDCalculate
WaterDry
SoilLoamy
LightDirect Bright (6 Hours)
Temperature15° C
Humidity50%
Dormancy3 Months
pH6.5
Pressure1,013 mbar
DETAILS
Care Instructions
Southwestern White Pine requires bright, direct sunlight for optimal growth. It prefers moderate temperatures and can tolerate a range of humidity levels. Regular watering is necessary, but the soil should be allowed to dry out almost completely between waterings. This tree is best suited for outdoor growth.Soil
Pinus strobiformis prefers well-draining loamy soil. It can tolerate a range of soil pH levels but thrives best in slightly acidic to neutral soil. Good drainage is essential to prevent root rot.Fertilizer
This tree does not have high fertilizer requirements. If needed, a balanced, slow-release fertilizer can be applied in the spring to support growth.Repotting
As a tree, Pinus strobiformis is not typically repotted. Instead, it should be planted in a suitable outdoor location where it has ample space to grow.Propagation
Propagation of Pinus strobiformis is typically done through seeds. Seeds should be sown in well-draining soil and kept in a sunny location. Germination can take several weeks to months.Pruning
Pruning is necessary to maintain the shape and health of the tree. It is best done in late winter or early spring before new growth begins. Remove any dead or diseased branches and thin out crowded areas to improve air circulation.Toxicity
Pinus strobiformis is not known to be toxic to pets or humans. However, as with all plants, it is best to prevent ingestion of any plant material.REVOLUTIONIZE YOUR PLANT CARE
Make Every Plant Smart
Plant Monitor
STAYS IN YOUR PLANT
Accurately measures the core metrics of your plant – soil moisture, light, temperature and humidity - as well as compound metrics such as Vapor Pressure Deficit (VPD) and Growing Degree Days (GDD).
Shop Now
