"Steve" asked:

Could someone ID this yucca for me please?
http://i34.tinypic.com/727fkp.jpg
Also, it is about four foot from the house; will the roots damage
the foundations/building?
Thanks.

I think your Yucca is Y. aloifolia. The roots shouldn't damage the
foundations of your house. If in doubt, cut any before they do reach
the building.

MD