Meditation and nature are not tied at all. All you need for meditation is your brain. You can meditate in your basement, on an airplane or under a tree.
Maybe you are confusing the mindful meditation with the spiritual meditation?
I did not say that you cannot, however it is more difficult to do so, especially for a beginner, because of over-stimulation from the environment. Of course there are many ways of doing it and with different intentions. I said that meditation historically did not actually happen in seclusion from nature.
Maybe you are confusing the mindful meditation with the spiritual meditation?