SKA said:
Who sais a brain and a central nervous system like our own is the only proof of an organism having a consciousness?
Who sais plants cannot think and make conscious decisions like we do? ( ever seen "the secret life of plants"?)
Who sais 1 celled organisms DON'T feel pain when they're attacked by bacteria?
I don't think anyone here has totally excluded the possibility of these ideas being true. Though, consciousness in plants would require a system analogous to the brain and CNS. Analogous means that it performs very similar tasks, but evolved separately. For instance, the swim bladder in fish could be considered analogous to the extra fat that marine mammals have because both provide buoyancy.
Anything is possible. Santa Claus might really give gifts to every child on Earth on Christmas Eve. But is this probable? Not at all. How do we know? We have enough knowledge to make an accurate estimate. Just like with plants. We know enough to say with accuracy that plants surely have some very low level of consciousness but the likelihood of plants being self aware and able to act with conscious intent is miniscule if not negligible.
SKA said:
A seed germinates and grows to the surface, around rocks, in between roots of trees. It will grow it's roots into areas where most nutrients are and it's leaves into areas where most sunlight is.
Is the plant supposed to grow directly through the rock and roots? I'm pretty sure that the matter in plant roots can't occupy the exact same space that other matter is occupying. And I'm pretty that most plants don't have the tools necessary to drill through rocks. Large roots can pry their way through rocks, but this doesn't count.
SKA said:
There's no reason to assume they are any less conscious than us. They grow/live on such a different timescale. SO much slower than us.
What are you talking about? Many plants complete their whole life cycle in less that a year. Have you ever heard of an annual plant. Then there are biennial plants. And even most perennial plants don't live on timescales much different from us. Plus, plants grow very fast. A redwood can grow more than 4ft per year under the right conditions.
You just can't make a simple comparison of the timescale on which plants grow versus humans. And if anything, plants grow on much faster timescales in general than humans or animals. This would be required in order to maintain the ecological efficiency of energy transfer down trophic levels. If plants didn't grow faster than animals, animals would end up consuming all the plants.
SKA said:
There is no substantial proof to prove either way, so until then I find it more logical to assume they are highly conscious beings.
Actually there is a lot of proof that plants aren't highly conscious. The general lack of behavior is one that jumps out. The seeming lack of any sort of organs or systems that would be required for high levels of consciousness is more proof. And these observations have been replicated billions of times and for every plant that we know of. If you want to ignore the evidence in order to believe your romantic idea that is in no way logical, then that is your choice.
DreaMTripper said:
However it has been proven that plants are aware of their environment and sensations and that they can act and communicate with intent, whether this is intent that has been determined by critical thought or genetic programming is irrelevant the actions are carried out for a purpose.
Barberry Experiment
It hasn't been proven. That study is just proof that one plant has some limited capacity for awareness that we've never understood before. That doesn't mean that the plant knows that it is performing any behavior. And this behavior is still too simple to be convincing proof that this one plant species is more than just its genetic programming. This says nothing about plants as a whole.
Also, it isn't irrelevant whether or not the intent is caused by conscious thought. If plants were aware of their own existence but unable to perform any task by their own will, then none of it matters. That would mean plants are not consciously communicating with us, which is one of the main beliefs held by partakers of DMT. They would essentially be robots with no control over their actions.
And if their is no conscious intent, then there is no purpose. Purpose implies conscious intent. There might be a reason for the actions, but that reason would just be that natural selection selected for plants with a genetic code that causes them to act and react in the ways that we observe. The reason is that the behavior or trait increases the fitness of the plant.