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A new attraction this year is the Treetop Walkway that spirals up to the tree tops then passes through them to give you a perspective on large trees that you do not normally get.
The structure is very impressive but it sways noticeably at the top and, as you can tell from the photo, the flooring is a mesh that you can see through. Not the best place to be if, like me, you have issues with heights :-(
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There are three main greenhouses and two of these have galleries which, like the Treetop Walkway, allow you get right up close to the tops of the plants.
They also allow you to get up close to the stunning roofs to appreciate the effort that was spent on the appearance of a strictly functional building.
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The size of the garden also means that you are unlikely to see all of it in a single visit anyway!
This time I spent most of my time in the corner of the gardens that includes the aquatic, grass and alpine gardens. Not being much of a gardener myself, I was pleasantly surprised to see so many plants in flower at this time of the year.
It proved to be a good afternoon out and it convinced me to go back there more often.