Portland has the only classical Chinese garden in the United States (one of only two in all of North America). Additionally, Portland as the largest traditional Japanese garden in the United States and also houses the rose gardens. Lots of lovely things to look at and wander.
My general work in these locations was done with my standard zoom lens. I felt keenly the lack of a macro focus lens. My telephoto simply did not work for the kinds of shots I wanted in these locations and has shown, early in the trip, to be a "one trick pony" which will work fabulous for specific applications but will, 90% of the time, take up weight and space until those situations arrive. A macro, however, would have been worked half to death.
Result: will be getting a macro post haste.
The other interesting thing about the gardens of Portland is that they retain copyright to images shot on the property. You may shoot for personal use only. If you intend to sell, you must buy a photography membership -- in short pay fees and share copyright to images. Right now, these are only for my own use but if anyone is interested in images taken at one of these locations please note the dual copyright listing. I'll be adding any fees for sale to prints from these locations and the money will go back to the garden to be used in the maintenance of the facility.

Moss and flotsem in the waters of Inverness, CA's Chicken Ranch Bay -- IR
--A more lovely meal I have never had cooked for me by Vladimir who opened a restaurant in Inverness with his wife, Alena after coming to the US from Checzoslovakia (via Bordeaux). Wine by the glass to die for. Friendly conversations. Rabbit, Duck, and other wonders on the menu. The best flat tire I've ever had.

Hand placed stone walks in the Chinese Classical Gardens, Portland

The garden is based upong that of the Humble Administrator's Garden in Bejing including the ponds full of lotus.

I quite like this bridge though the photo may be too contrasty.

More hand done walkways.

The garden has a functioning tea house where you may choose from many types of tea and linger with small bits of food as you enjoy the view. This was my view.

This particular building houses artwork for sale. Several times a year a couple go over to China to meet with artists and bring back work to be sold here in the US. They actually have some amazing things available. Some are prints but some are also original works. I'm still lusting after an amazing piece of a courtisan in red.

A view of the Tea House from across the man-made pond.

This shot was taken in Portland's Japanese Gardens. This Jizu is in a small spot off to the side of a path where moss dominates the area. It is one of my favorite spots in the garden. Very peaceful.