After a preliminary query in Google Image Search using the phrase "Aerial View of Greenhouse at Night", turns up drone footage of a Greenhouse in Hveragerði, Iceland. Hveragerði is on the Ring Road or the Golden Circle route in the SouthWest region of Iceland near the nation's capital Reykjavik. The footage resembled the exterior of the Wayne Biotech facility.
As for the interior scenes, the best possible fit for the Lab and Greenhouse resemble sites within the New York Botanical Garden, which are usually closed to the general public as documented in the Film and Production Section