Ulmus americana 'Maine'
# Ulmus americana 'Maine'

'Maine' is a selection of the American Elm Ulmus americana made by the USNA for use in disease-resistance trials. It has not been formally registered as a cultivar.

## Description

Not available.

## Pests and diseases

'Maine' proved particularly susceptible to Dutch elm disease exhibiting 30% crown dieback in one year after inoculation with the disease's causal fungus.

## Cultivation

The tree it is not known to have been cultivated beyond the United States.

## Accessions

### North America

None known.

