deciduous trees and leaves - the glory of autumn colours

autumn leaves and deciduos trees colours in england
autumn is famous for its colourful display - colourful trees/leaves/fruits/berries. their is a boring chemical reason why deciduous trees/leaves start to turn fantastic glowing reds/yellows/oranges but what is happening in an electric universe for this to occur or for it to need to happen?

deciduous leaves - autumn bright colours
red/purple appears to be the colour of of energy/activity/exchange in nature - the active parts of many plants are red or purple - the roots or growths or stems or one side of a leaf.
so what exchange is happening with autumn plants and deciduous trees? or is it just a natural thing with no exchange of energy or need for it to happen?

and its all yellow - autumn leafs
why do some trees/leafs turn fantastic bright yellows or red or do they all go through the same color changes during autmn? are some deciduous trees all yellow?

leaves - autumn colours or fall colors
would deciduous trees and leaves change the same colours if they were in a different lattitude/country? would the chemicals/energy/exchange (morphic field) in a different country cause the same dna trees to be different colours?

autumn fruits/berries in england
why do berries have different colours even if they are a similar species? why similar plants have different colour leaves or flowers anyway?
is it all to do with the exchange of energy between the various parts of the earth and the sun and solar system and then the electric universe?