Friday, June 10, 2011

pitcher sage ~ 06/10/11 ~ Pinnacles



Edited 07/16/11 - I originally posted with pictures from 06/09/11, but I like these photos better. The previous day the pitcher sages were so fragrant that it stopped us in our tracks. I've seen these at Fort Ord before, but I never noticed its incredibly wonderful scent. Maybe the very warm day helped spread the smell. I wonder if the flowers and leaves can be eaten. I would definitely include this in my dream garden.

valley garter snake ~ 06/10/11 ~ Pinnacles


valley garter snake
Thamnophis sirtalis fitchi
(ssp. of common garter snake) 

This swimming snake was a fun find. It amazes me they can use a similar serpentine movement to swim as moving across ground. It was good to revisit garter snake ID, because I found an error in a previous post that I had originally identified as a coast garter snake.

ps 04/01/14 - I had briefly changed the ID to Diablo Range garter snake (Thamnophis atratus zaxanthus), an aquatic garter snake.  However, Diablo do not have red on their sides like this one shows.

imbricate phacelia ~ 06/10/11 ~ Pinnacles

Phacelia imbricata ssp. imbricata
Boraginaceae

If I didn't have Pinnacles plant list and Calflora's distribution map, I'd have a hard time distinguishing this plant with its relative variable-leaved phacelia (Phacelia heterophylla ssp. virgata), which is found further north. Species of Phacelia are aka scorpionweed. I figure the name comes from the curly inflorescence like the curl of a scorpion tail. However, this isn't the entire story. Apparently, contact with some scorpionweeds (like P. crenulata) can produce dermatitis venenata in susceptible people, similar to poison-oak and sumac reactions. Interestingly, other species of scorpionweeds (like P. neomexicana) were used by Native Americans to actually treat rashes. It's difficult to track down accurate and original online information of which species of scorpionweed does what, so as Santa Fe Botanical Gardens recommends, it's probably safer to stay away from the stuff.

ps - The purple flower in the background is elegant clarkia.

honey bee ~ 06/10/11 ~ Pinnacles


While Pinnacles has the highest known bee diversity in the world, I'm guessing these are typical European honey bees (Apis mellifera) that were introduced to North America close to 400 years ago. I took the pictures of the bees collecting water from the same standing spot as the nest, and I'm assuming the bees are from the nest. This is the second time I've seen comb on the outside of a tree trunk, as opposed to a swarm. I also found several online pictures of North American hives hanging from branches. However, I usually think of feral hives as being in cavities, like tree holes and chimneys. I wonder why honey bees pick different locations for their hives. Perhaps the nest is not an Apis mellifera feral hive? I had a difficult time finding any information about wild honey bee nests and their locations since most search results ended with beekeeping info. The Food and Agriculture Organization of the United Nations site and trusty Wikipedia discuss honey bee nest locations.