Completely Arbortrary

191 Episodes

1. Sweet Pea (Tamarind)

   Published: 8/1/2024
2. Banana Sundae (Ice-Cream Bean)

   Published: 7/25/2024
3. Chewing Gum (Sapodilla)

   Published: 7/18/2024
4. Ants and Fungiculture (Almécega)

   Published: 7/11/2024
5. What is Photosynthesis?

   Published: 7/4/2024
6. Weird Sex (Black Tree Fern)

   Published: 6/27/2024
7. The City That Trees Built (European Alder)

   Published: 6/20/2024
8. The Book of Casey

   Published: 6/13/2024
9. Superiority Complex (White Fir)

   Published: 6/6/2024
10. Age of Deceit (Alerce)

    Published: 5/30/2024
11. When Good Trees Go Bad (Laurel Oak)

    Published: 5/23/2024
12. BONUS EPISODE: What is a Leaf?

    Published: 5/16/2024
13. 7 Deadly Stems: ENVY (Giant Bamboo)

    Published: 5/9/2024
14. 7 Deadly Stems: PRIDE (Ohio Buckeye)

    Published: 5/2/2024
15. 7 Deadly Stems: GREED (Russian-Olive)

    Published: 4/25/2024
16. 7 Deadly Stems: WRATH (Bullhorn Acacia)

    Published: 4/18/2024
17. 7 Deadly Stems: GLUTTONY (Common Fig)

    Published: 4/11/2024
18. 7 Deadly Stems: SLOTH (Weeping Willow)

    Published: 4/4/2024
19. SEEDPOD with David Allen Sibley

    Published: 4/1/2024
20. 7 Deadly Stems: LUST (Coco-de-Mer)

    Published: 3/28/2024