Rock Elm

Ulmus thomasii

Physical Characteristics

Ulmus thomasii is a deciduous Tree growing to 30 m (98ft 5in) at a slow rate. See above for USDA hardiness. It is hardy to UK zone 2 and is not frost tender. It is in flower in April, and the seeds ripen in May. The species is hermaphrodite (has both male and female organs) and is pollinated by Wind. Suitable for: light (sandy), medium (loamy) and heavy (clay) soils, prefers well-drained soil and can grow in nutritionally poor soil. Suitable pH: mildly acid, neutral and basic (mildly alkaline) soils. It can grow in semi-shade (light woodland) or no shade. It prefers moist soil.

Distribution

Central and Northeastern N. America - Quebec to Ontario, Minnesota, Kentucky, Missouri and Nebraska.

Habitats

Woodland Garden Canopy;

Edible Uses

Edible Parts: Leaves Edible Uses: Leaves - raw or cooked.

Medicinal Uses

None known

Known Hazards

None known