Study observes plant communication via volatile compounds absorbed through stomata.
#science #plants #biology #botany #communication
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Study observes plant communication via volatile compounds absorbed through stomata.
#science #plants #biology #botany #communication
I went on a hike today, up in the coastal hills near Los Angeles. I took a trail along a (dry) streambed up through a canyon, which is variously known as George F. Canyon or Georgeff Canyon. No one knows who George (or Georgeff) was – they just found it on an old map when they dedicated the nature preserve.
There was SO. MUCH. POISON OAK. You really do not want to stray much from the path here!
Butterfly-friendly native CA plants purchased from a local conservation group have collected a caterpillar! Looks like a Sphynx moth.
Now I just need to finish transplanting the rest of the plants into the actual ground!
We have a flock – or more likely several flocks – of feral parakeets in town. I saw these two going after the sunflowers in someone's front yard. #birds
On PixelFed.Social
On iNaturalist (1)
Some #florespondence from last weekend’s walk at the botanic gardens.
I didn’t write down what the yellow flower is, but iNat suggests it’s Senna didymobotrya, a cassia native to Africa.
The magnolia was a popular nectar spot: every single flower that I could see had multiple bees crawling around in it.
Not a claw, though it looks remarkably like one. It’s a chunk of iceplant partly buried in the sand.
Evening primrose and some kind of brome in the open space near a bike path.
Earth, daisies.
Daisies growing in the grass at a park. Only a few of them had the purple tinge on the petals