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Plants “panic” when it rains

phys.org

11–20 of 92 posts

Re: Plants “panic” when it rains

#11
post #6
post #4

What is described in the article doesn't fit the definition of panic. I'm torn because maybe I wouldn't have read the article without the needless anthropomorphization. Plants are awesome and interesting to me because they're so planty and not animaly.

A defense mechanism that is triggered by a hormone? Doesn't seem terribly far off

Except "panic" means an ultimately self destructive overreaction.

At least in my personal dictionary.

Re: Plants “panic” when it rains

#12
post #4

What is described in the article doesn't fit the definition of panic. I'm torn because maybe I wouldn't have read the article without the needless anthropomorphization. Plants are awesome and interesting to me because they're so planty and not animaly.

Ok, we'll give you some scare quotes to get some ironic detachment in the title above.

Re: Plants “panic” when it rains

#13
It would have been nice to see what particular plants were used in this study. I somehow doubt that all plants react this way. Considering some plants grow under water, others such as sequoias are dependent on fog for their irrigation. Interesting article none the less.

Re: Plants “panic” when it rains

#14
post #6

Earlier quoted context omitted.

A defense mechanism that is triggered by a hormone? Doesn't seem terribly far off

Except "panic" means an ultimately self destructive overreaction. At least in my personal dictionary.

Not all of us use your personal dictionary.

Re: Plants “panic” when it rains

#15

It would have been nice to see what particular plants were used in this study. I somehow doubt that all plants react this way. Considering some plants grow under water, others such as sequoias are dependent on fog for their irrigation. Interesting article none the less.

Sequoias still see a lot of rainfall where they live

Re: Plants “panic” when it rains

#16

It would have been nice to see what particular plants were used in this study. I somehow doubt that all plants react this way. Considering some plants grow under water, others such as sequoias are dependent on fog for their irrigation. Interesting article none the less.

Sequoias still see a lot of rainfall where they live

https://www.scientificamerican.com/article/fog-that-nourishe...

https://baynature.org/article/fog-and-redwoods-demystifying-...

Re: Plants “panic” when it rains

#17

Earlier quoted context omitted.

He makes an interesting point. Some plants have a response to rain triggered by a hormone. To ascribe the term panic to it though might possibly be mischaracterizing the response because of the tendency to anthropomorphize.

On the other hand, we have many primal and ancient behaviors that can be contextualized on evolutionary timescales so that it can be reasonably said that, yea, a lot of our behaviors have common heritage with even plants.

Except our last common ancestor with plants was single celled so we’re unlikely to share many multicellular behaviors. Commonalities will be sub-cellular.

Re: Plants “panic” when it rains

#18
post #12
post #4

What is described in the article doesn't fit the definition of panic. I'm torn because maybe I wouldn't have read the article without the needless anthropomorphization. Plants are awesome and interesting to me because they're so planty and not animaly.

Ok, we'll give you some scare quotes to get some ironic detachment in the title above.

[deleted]

Re: Plants “panic” when it rains

#19

Earlier quoted context omitted.

Except "panic" means an ultimately self destructive overreaction. At least in my personal dictionary.

Not all of us use your personal dictionary.

Are there times when "panic" is an appropriate response to something? I mean it is often an understandable response, but I have to agree that my understanding of the term is that is a response to being overwhelmed and responding haphazardly as a result. Is that an accurate description of what's happening? The actual article is a bit light to really understand. I wonder if it's the "chain reaction" across individual trees that is what they are describing as "panic".

Re: Plants “panic” when it rains

#20

Earlier quoted context omitted.

Sequoias still see a lot of rainfall where they live

https://www.scientificamerican.com/article/fog-that-nourishe... https://baynature.org/article/fog-and-redwoods-demystifying-...

We have plenty of redwoods growing in my country (NZ) that aren't watered by fogs but by just plain ol' rain.

While I'm sure that fogs are essential for redwoods in the California climate, it doesn't mean they are inherently coupled - they grow quite happily in the inland Canterbury Plains, bugger all fog, but enough rain to get them watered.

Hell, we even named a suburb after one: https://en.wikipedia.org/wiki/Redwood,_Christchurch

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