The notion that plants are capable of feeling emotions was first recorded in 1848, when Dr. Gustav Theodor Fechner, a German professor, suggested the idea in his book Nanna. He believed that plants are capable of emotions, just like humans or animals, and that one could promote healthy growth by showering plants with talk, attention, and affection. One of the first to research the concept was the Indian scientist Sir Jagdish Chandra Bose, who began to conduct experiments on plants in the year 1900. He found that every plant and every part of a plant appeared to have a sensitive nervous system and responded to shock by a spasm just as an animal muscle does. Bose found that plants grew more quickly amidst pleasant music and more slowly amidst loud noise or harsh sounds. He also claimed that plants can “feel pain, understand affection etc.,” from the analysis of the nature of variation of the cell membrane potential of plants, under different circumstances. According to him, a plant treated with care and affection gives out a different vibration compared to a plant subjected to torture.
Cleve Backster, an American scientist, conducted research that led him to believe that plants can communicate with other lifeforms. Backster’s interest in the subject began in February 1966, when Backster wondered if he could measure the rate at which water rises from a philodendron’s root area into its leaves. Because a polygraph or ‘lie detector’ can measure electrical resistance, and water would alter the resistance of the leaf, he decided that this was the correct instrument to use. After attaching a polygraph to one of the plant’s leaves, Backster claimed that, to his immense surprise, “the tracing began to show a pattern typical of the response you get when you subject a human to emotional stimulation of short duration”.
Led by curiosity, Backster went in search of other reactions, and decided to burn a leaf of the plant. Apparently, while he was musing upon this, there was a dramatic upward sweep in the tracing pattern. He had not moved or even touched the plant. Backster was certain that he had somehow inspired fear in the plant with his decision to burn it. He came to the resolution that, if he was correct, plants can not only feel things, but can also, in effect, perceive a persons intent as it relates to the plant itself.
Taken from Wikipedia:Â Plant perception
See also an article by Time magazine “Boom Times on the Psychic Frontier”
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Valerio Sanfo, an italian researcher, has invented “Biospeaker” and other electronic instruments to show to the scientific community and to the whole public that plants have an interactive sensitivity towards their surrounding environment.
If you want to know more about him and his researches, you can go to his site www.valeriosanfo.it
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Voci di piante is the most interesting site we found about the music from the plants. Take a look at it to know more (it’s in italian).
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