Road Trip in December - Arizona

Arizona in December can be cold. It may warm up in the afternoon or the chill can linger. I was only in the southeast quadrant of the state (Tucson) but it certainly lived up to my expectations: beatuiful blue skies or interesting cloud formations, pre-historic rock art, cactus,and birds.

The pictures below show a rocky mountainside at the rest stop about an hour east of Tucson (upper left), fluttering flags at the rest stop (upper right), the motif on the top of the building at a rest stop (lower right) and a very cold bird at the Arizona-Sonora Desert Museum.

The pictures below show a grouping of cactus on the left (including saguaro that were the topic of a previous post), a spiral etched into a rock on the upper right and an open milkweed pod on the lower right (lots of Monarch butterflies come through here on their way to wintering grounds in Mexico).

Some of the plants struggle with the lower temperatures. At Tohona Chul Park, there were syrofoam cups and paper bags over some of the organ pipe and young saguaro cactus to protect them from the lows at night.

This is my previous trip to Tucson was in August. Although I was not touring during that visit, the heat would certainly have encouraged only early morning excursions. In December, coats may be required in the morning; they can usually be shed in the afternoon. 

Book of the Week: The Botanical Register (1815-1828)

The 14 volumes of The Botanical Register that Botanicus has scanned and made available online are my featured ‘book’ this week.   The botanical images in The Botanical Register are well worth a look and there are approximately 90 of them in each volume. It is easy to look at just the ‘plates’ using the Pages list on the left side of the page. On the right side of the page is a control panel for zooming in or out and downloading. It is easy to move around the image by simply dragging the view window.  I am gleaning images for my desktop slideshow to play on my second monitor while I write!

Botanicus is a freely accessible, Web-based encyclopedia of digitized historic botanical literature from the Missouri Botanical Garden Library. There is a wealth of material on the site. A short list of some others I’ve enjoyed recently includes:

Orchid Albums from the late 1800s

Journal et flore des jardins

Abbildung und Beschreibung blühender Cacteen

The Botanist's Repository for New and Rare Plants

Rumphia

Historia fisica, politica y natural de la isla de Cuba

Annales de Flore et de Pomone