Water hyacinth was introduced to the Delta as an ornamental plant. It is aggressive, and has filled or partially filled several sloughs, making them impassable. The dense, mat-like cover also cuts off sunlight to the water below, affecting plants and animals living there.
Water above land
Photograph showing the typical, inverted relationship between land and water in the Delta.
Tree at water’s edge
This image is an effective illustration of subsidence.
Tree and barge
Another illustration of subsidence.
Ryer Windrow panorama
Panorama of Ryer Island vineyard and windrow.
Ryde mini-golf
This mini-golf course is set within a pear orchard at the Ryde Hotel.
Pruned pear branches, Ryer Island
The quotidian poetics of agriculture. This image shows a donut-shaped mound of pear tree prunings, carefully organized for no doubt a very logical reason.
Newport Drive, Discovery Bay
Mark’s garden, corner of Newport Drive and Bolinas Place, Discovery Bay, Contra Costa County.
Newport Dr cul-de-sac
Mark’s garden, corner of Newport Drive and Bolinas Place, Discovery Bay, Contra Costa County.