Black ash and Fraxinus nigra

Black ash noun - Vigorous spreading North American tree having dark brown heavy wood; leaves turn gold in autumn.

Fraxinus nigra and black ash are semantically related. In some cases you can use "Fraxinus nigra" instead a noun phrase "Black ash".

Fraxinus nigra noun - Vigorous spreading North American tree having dark brown heavy wood; leaves turn gold in autumn.

Black ash and Fraxinus nigra are semantically related. You can use "Black ash" instead a noun phrase "Fraxinus nigra".