Xeriscape Plant Ideas. The plant itself grows to at least four feet, while the flower stem grows to at least fifteen feet. Here are 5 unique plants that can thrive in the pacific northwest, while being drought tolerant:

The top 62 xeriscape ideas 1. Xeriscaping combines the greek prefix “xero,” which means dry or arid, with the latter half of. Here are 5 unique plants that can thrive in the pacific northwest, while being drought tolerant: