>>512887258
This is obviously a troll post, but I'll respond anyways.

Yes, America has hundreds of well-designed and diverse arboretums and botanical gardens, in literally every medium to large city. Also most nice neighborhoods have an abundance of well maintained public parks with manicured shrubbery, floral beds and planned forests. The average middle class home also maintains both decorative and culinary gardens, it's very common in our culture to grow at least your own herbs and tomatoes, if not some select fruits or vegetables each year.