For reasonably priced pileas and glass vases

For (slightly) over-priced but conveniently placed plants. Grab these in the giftshop after a day of gawking at the gardens.
For indoor and outdoor plants on the larger side

For the outdoor plant your fire escape needs
For well-maintained indoor plants and locally made planters

For the most informitive plant shop and everything you need to start your indoor garden.
For the elusive sensitive plant and long-growing philodendrons.

Harlem, Manhattan
For a new bag of soil and a cool spot (underneath elevated train tracks)
For hard-to-find cacti in a hard to find, seasonal shop

For super healthy large monsteras in a lovely outdoor garden.