Here’s a look at seven of those oldest living trees that still exist: Pando, a clonal colony of quaking aspen (Populus tremuloides) in Utah's Fishlake National Forest, is estimated to be over ...

The clonal colony of quaking aspens is the world's largest ... The ancient Pando is a quaking aspen (Populus tremuloides), a species named for how the plants shake and shudder in heavy winds.

Genetix's unique ClonePix FL technology uses our ability to grow mammalian cells into clonal colonies suspended in semisolid media, and image these colonies using fluorescence assays and markers.

Quaking aspen also tends to be a disturbed habitat species, meaning it often lives where avalanches, mudslides and fires occur frequently. So both the regenerative capability and the clonal ...