Geocartography poll conducted of 600 people with a +/- 4.2% error rate that was released on Jan 10 2013.
Current Knesset seats in [brackets]
34 [42] Likud Beitenu (Likud and Yisrael Beitenu)
16.5 [08] Labor
15 [05] Bayit Yehudi (Jewish Home-National Union)
12 [—] Yesh Atid
11 [10] Shas
06 [05] Yahadut Hatorah/UTJ
5.5 [03] Meretz
05 [07] The Movement
05 [03] Balad
04 [04] Hadash
03 [04] Ra’am-Ta’al
00 [21] Kadima
00 [02] Strong Israel
00 [01] Am Shalem
00 [05] Independence (not running)
Green Leaf passes threshold with 3 seats
66 [65] Right-Religious
54 [55] Center-Left-Arab
Jeremy's Knesset Insider 
Green Leaf with 3 seats? The pollster must be high.
I thought the exact same thing, though it would be really funny if that does wind up being the result. I would hope, if they entered the government, that Green Leaf would demand the Ministry of Health.