| 0 | - | cover | 1 | pencils: Jessica Fong; inks: Jessica Fong; colors: Jessica Fong | Poison Ivy [Pamela Isley] |
| 1 | Poison Ivy / Swamp Thing: Feral Trees #1 Ashley Wood Variant Cover | cover reprint (on interior page) | 1 | pencils: Ashley Wood; inks: Ashley Wood; colors: Ashley Wood | Poison Ivy; Swamp Thing |
| 2 | - | credits, title page | 3 | letters: typeset | |
| 3 | Poison Ivy 2025 Annual #1 Cover | cover reprint (on interior page) | 1 | pencils: Jessica Fong; inks: Jessica Fong; colors: Jessica Fong | |
| 4 | - | illustration | 1 | letters: typeset | |
| 5 | Lake, Maiden, Sword | comic story | 40 | script: G. Willow Wilson; pencils: Mark Buckingham; inks: Mark Buckingham; colors: Lee Loughridge; letters: Tom Napolitano | Poison Ivy [Pamela Isley]; Tuuru |
| 6 | Poison Ivy / Swamp Thing: Feral Trees #1 Cover | cover reprint (on interior page) | 1 | pencils: Jason Shawn Alexander; inks: Jason Shawn Alexander; colors: Jason Shawn Alexander | Poison Ivy [Pamela Isley]; Swamp Thing |
| 7 | - | illustration | 1 | letters: typeset | |
| 8 | Feral Trees | comic story | 40 | script: G. Willow Wilson; pencils: Mike Perkins; inks: Mike Perkins; colors: Mike Spicer; letters: Hassan Otsmane-Elhaou | Poison Ivy [Pamela Isley]; Swamp Thing [Alec Holland]; Kettle Hole Devil; Jack in the Green; The Hill; Paula; Harley Quinn [Harleen Quinzel]; Rosco (dog); Rosco's owner; Paula's father (flashback) |
| 9 | Poison Ivy #38 Cover | cover reprint (on interior page) | 1 | pencils: Jessica Fong; inks: Jessica Fong; colors: Jessica Fong | Poison Ivy [Pamela Isley] |
| 10 | - | illustration | 1 | letters: typeset | |
| 11 | Chapter Thirty-Eight | comic story | 22 | script: G. Willow Wilson; pencils: Marcio Takara; inks: Marcio Takara; colors: Arif Prianto; letters: Hassan Otsmane-Elhaou | Poison Ivy [Pamela Isley]; Janet Mitchell |
| 12 | Poison Ivy #39 Cover | cover reprint (on interior page) | 1 | pencils: Jessica Fong; inks: Jessica Fong; colors: Jessica Fong | Poison Ivy [Pamela Isley] |
| 13 | - | illustration | 1 | letters: typeset | |
| 14 | Chapter Thirty-Nine | comic story | 22 | script: G. Willow Wilson; pencils: Marcio Takara; inks: Marcio Takara; colors: Arif Prianto; letters: Hassan Otsmane-Elhaou | Poison Ivy [Pamela Isley]; Janet Mitchell; Harley Quinn; Sprout; Peter Undine |
| 15 | Poison Ivy #40 Cover | cover reprint (on interior page) | 1 | pencils: Jessica Fong; inks: Jessica Fong; colors: Jessica Fong | Poison Ivy [Pamela Isley] |
| 16 | - | illustration | 1 | letters: typeset | |
| 17 | Chapter Forty | comic story | 22 | script: G. Willow Wilson; pencils: Davide Gianfelice; inks: Davide Gianfelice; colors: Arif Prianto; letters: Hassan Otsmane-Elhaou | Poison Ivy [Pamela Isley]; Vandal Savage |
| 18 | Poison Ivy #41 Cover | cover reprint (on interior page) | 1 | pencils: Jessica Fong; inks: Jessica Fong; colors: Jessica Fong | Poison Ivy [Pamela Isley] |
| 19 | - | illustration | 1 | letters: typeset | |
| 20 | Chapter Forty-One | comic story | 22 | script: G. Willow Wilson; pencils: Davide Gianfelice; inks: Davide Gianfelice; colors: Arif Prianto; letters: Hassan Otsmane-Elhaou | Poison Ivy [Pamela Isley]; Great White Shark [Warren White]; Janet Mitchell; Harley Quinn; Juhi |
| 21 | Variant Cover Galleries | illustration | 1 | letters: typeset | |
| 22 | Poison Ivy 2025 Annual Seb McKinnon Variant Cover | cover reprint (on interior page) | 1 | pencils: Seb McKinnon; inks: Seb McKinnon; colors: Seb McKinnon | Poison Ivy [Pamela Isley] |
| 23 | Poison Ivy / Swamp Thing: Feral Trees #1 Ashley Wood Variant Cover | cover reprint (on interior page) | 0.25 | pencils: Ashley Wood; inks: Ashley Wood; colors: Ashley Wood | Poison Ivy; Swamp Thing |
| 24 | Poison Ivy / Swamp Thing: Feral Trees #1 Mike Perkins Variant Cover | cover reprint (on interior page) | 0.25 | pencils: Mike Perkins; inks: Mike Perkins; colors: Mike Spicer | Poison Ivy; Swamp Thing |
| 25 | Poison Ivy / Swamp Thing: Feral Trees #1 Clayton Crain Variant Cover | cover reprint (on interior page) | 0.25 | pencils: Clayton Crain; inks: Clayton Crain; colors: Clayton Crain | Poison Ivy; Swamp Thing |
| 26 | Poison Ivy / Swamp Thing: Feral Trees #1 Jessica Fong Variant Cover | cover reprint (on interior page) | 0.25 | pencils: Jessica Fong; inks: Jessica Fong; colors: Jessica Fong | Poison Ivy; Swamp Thing |
| 27 | Poison Ivy #38 Noobovich Variant Cover | cover reprint (on interior page) | 0.3 | pencils: Noobovich; inks: Noobovich; colors: Noobovich | Poison Ivy [Pamela Isley] |
| 28 | Poison Ivy #38 KyuYong Eom Variant Cover | cover reprint (on interior page) | 0.4 | pencils: KyuYong Eom; inks: KyuYong Eom; colors: KyuYong Eom | Poison Ivy [Pamela Isley] |
| 29 | Poison Ivy #38 Zeen Chin Variant Cover | cover reprint (on interior page) | 0.3 | pencils: Zeen Chin; inks: Zeen Chin; colors: Zeen Chin | Poison Ivy [Pamela Isley] |
| 30 | Poison Ivy #39 Noobovich Variant Cover | cover reprint (on interior page) | 0.25 | pencils: Noobovich; inks: Noobovich; colors: Noobovich | Poison Ivy [Pamela Isley] |
| 31 | Poison Ivy #39 KyuYong Eom Variant Cover | cover reprint (on interior page) | 0.25 | pencils: KyuYong Eom; inks: KyuYong Eom; colors: KyuYong Eom | |
| 32 | Poison Ivy #39 Chay Ruby Variant Cover | cover reprint (on interior page) | 0.25 | pencils: Chay Ruby; inks: Chay Ruby; colors: Chay Ruby | Poison Ivy [Pamela Isley] |
| 33 | Poison Ivy #39 Joshua "Sway" Swaby Variant Cover | cover reprint (on interior page) | 0.25 | pencils: Joshua "Sway" Swaby; inks: Joshua "Sway" Swaby; colors: Joshua "Sway" Swaby | Poison Ivy [Pamela Isley] |
| 34 | Poison Ivy #40 Noobovich Variant Cover | cover reprint (on interior page) | 0.25 | pencils: Noobovich; inks: Noobovich; colors: Noobovich | Poison Ivy [Pamela Isley] |
| 35 | Poison Ivy #40 KyuYong Eom Variant Cover | cover reprint (on interior page) | 0.25 | pencils: KyuYong Eom; inks: KyuYong Eom; colors: KyuYong Eom | Poison Ivy [Pamela Isley] |
| 36 | Poison Ivy #40 Diberkato Variant Cover | cover reprint (on interior page) | 0.25 | pencils: Diberkato; inks: Diberkato; colors: Diberkato | Poison Ivy [Pamela Isley] |
| 37 | Poison Ivy #40 DANi Variant Cover | cover reprint (on interior page) | 0.25 | pencils: Dani; inks: Dani; colors: Dani | Poison Ivy [Pamela Isley] |
| 38 | Poison Ivy #40 Joshua "Sway" Swaby Variant Cover | cover reprint (on interior page) | 1 | pencils: Joshua "Sway" Swaby; inks: Joshua "Sway" Swaby; colors: Joshua "Sway" Swaby | Poison Ivy [Pamela Isley] |
| 39 | Poison Ivy #41 Noobovich Variant Cover | cover reprint (on interior page) | 0.4 | pencils: Noobovich; inks: Noobovich; colors: Noobovich | Poison Ivy [Pamela Isley] |
| 40 | Poison Ivy #41 KyuYong Eom Variant Cover | cover reprint (on interior page) | 0.3 | pencils: KyuYong Eom; inks: KyuYong Eom; colors: KyuYong Eom | Poison Ivy [Pamela Isley] |
| 41 | Poison Ivy #41 Chay Ruby Variant Cover | cover reprint (on interior page) | 0.3 | pencils: Chay Ruby; inks: Chay Ruby; colors: Chay Ruby | Poison Ivy [Pamela Isley] |
| 42 | Cover Sketches | illustration | 7 | pencils: various; inks: various; colors: various; letters: typeset | |
| 43 | Creator Biographies | text article | 1 | letters: typeset | |
| 44 | - | illustration | 1 | letters: typeset | |