Possible Clues:

• Plain this person is depressed by green set recycling
• Cultivated green site in African National Park
• Jaguar ultimately has spotted coat? Grab one that's plain
• Serena nearly almost gets ace - that is plain for the big game perhaps
• Grand being in clear -- in retrospect it's plain
• Most of the lease goes up, for example, in place with one wildlife park
• Looking back, it's about horrific genre set in the middle of the Africa plain
• Looking back, it's about new genre set in the middle of the Africa plain
• National Park where tiger seen, surprisingly
• Plain sailing finally within peaceful heart of nation