Espaliered fruit trees aren't only beautiful, they're functional. Providing food for humans and wildlife, this growing method is perfect for small spaces.

The advantage is that you can also buy a ready-trained tree. Perfect for the small garden, an espalier tree has branches trained horizontally on either side of the stem to make a compact ...

Tammy is visiting a garden where six heirloom varieties fruit ... but their size can be managed by pruning them to a two-dimensional espalier shape and by choosing trees that have been grafted ...