parent tree

Some differ sufficiently from the parent tree to be considered new cultivars.

At each station, one can read about a famous person or event to which the parent tree was witness.

The fruits are large, wind dispersed samaras and they mostly fall within 100m of the parent tree.

He had seen maple seeds blowing, spinning, to land some distance from their parent tree.

These trees form through root sprouts coming off an original parent tree.

As it has grown, its outlying branches have rooted themselves around the parent tree.

That had been just one gene, and their parent tree's chromosomes contained millions of them.

Cut a slice of bud and bark from the parent tree.

They originated from a single parent tree and were developed to grow in warm climates.

This could be argued as promoting the crossing between different parent trees in successive seasons.