Ulmus pumila
TAXONOMY
FamilyUlmaceae
GenusUlmus
Zone4
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Plants of the World OnlineABOUT
Ulmus pumila, commonly known as the Siberian Elm, is a deciduous tree native to eastern Asia, particularly China, Mongolia, and Siberia. It is known for its rapid growth and adaptability to various environmental conditions. The tree can reach heights of up to 25 meters and has a broad, rounded crown. It is often used in windbreaks and for erosion control. The Siberian Elm has a dormancy period during the winter months.
ALSO KNOWN AS
Siberian Elm
Ulmus campestris f. pumila
Ulmus campestris var. pumila
Ulmus humilis
Ulmus manshurica
Ulmus microphylla
Ulmus pinnato-ramosa
Ulmus pumila var. gracia
Ulmus pumila var. microphylla
Ulmus pumila var. sabulosa
Ulmus transbaicalensis
Ulmus turkestanica
OVERVIEW
VPDCalculate
WaterDry
SoilLoamy
LightDirect Bright (6 Hours)
Temperature20° C
Humidity50%
Dormancy3 Months
pH6.5
Pressure1,013 mbar
DETAILS
Care Instructions
To care for Ulmus pumila, provide it with bright, direct sunlight for several hours a day. It thrives in moderate temperatures and can tolerate a range of humidity levels. Water the tree when the soil is almost completely dry, but avoid waterlogging. Regular pruning is necessary to maintain its shape and health.Soil
Ulmus pumila prefers well-draining loamy soil. It can tolerate a range of soil types but performs best in moderately fertile soil. Ensure the soil has good drainage to prevent root rot.Fertilizer
Fertilize Ulmus pumila with a balanced 10-10-10 fertilizer in the early spring. Apply the fertilizer once a year to support its growth and health.Repotting
Repotting is generally not necessary for Ulmus pumila as it is typically grown outdoors. However, if grown in a container, repot the tree every 2-3 years to refresh the soil and provide more space for root growth.Propagation
Propagate Ulmus pumila through seeds or cuttings. Collect seeds in the fall and sow them in a well-draining soil mix. For cuttings, take hardwood cuttings in late winter and root them in a moist, well-draining medium.Pruning
Prune Ulmus pumila in late winter or early spring before new growth begins. Remove any dead, diseased, or crossing branches to maintain the tree's structure and health. Regular pruning helps prevent the spread of diseases.Toxicity
Ulmus pumila is not known to be toxic to pets or humans. However, as with any plant, it is best to prevent pets and children from ingesting any part of the tree.Additional
Ulmus pumila is highly resistant to Dutch elm disease, making it a popular choice for urban and rural plantings. It is also drought-tolerant once established, making it suitable for areas with low rainfall.REVOLUTIONIZE YOUR PLANT CARE
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