Explorez tous les épisodes du podcast Completely Arbortrary
| Titre | Date | Durée | |
|---|---|---|---|
| Completely Awful Mutton (Nutmeg) | 24 sept. 2026 | 00:48:16 | |
Originally aired 11/4/2021 Join the Cone Club, our snail-mail botanical sticker club! Completely Arbortrary is produced and hosted by Casey Clapp and Alex Crowson Follow along on Instagram Find Arbortrary merch on our store Find additional reading on our website Cover art by Jillian Barthold Music by Aves and The Mini-Vandals See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info. | |||
| Concerning Tree Care (Pedunculate Oak) | 17 sept. 2026 | 00:56:15 | |
Originally aired 3/24/2022 Join the Cone Club, our snail-mail botanical sticker club! Completely Arbortrary is produced and hosted by Casey Clapp and Alex Crowson Follow along on Instagram Find Arbortrary merch on our store Find additional reading on our website Cover art by Jillian Barthold Music by Aves and The Mini-Vandals See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info. | |||
| Endocarpe Treeum (Ice Cream Bean Tree) | 10 sept. 2026 | 00:49:42 | |
Originally aired 7/25/2024 Join the Cone Club, our snail-mail botanical sticker club! Completely Arbortrary is produced and hosted by Casey Clapp and Alex Crowson Follow along on Instagram Find Arbortrary merch on our store Find additional reading on our website Cover art by Jillian Barthold Music by Aves and The Mini-Vandals See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info. | |||
| Once Upon a Turtle Time (Beach Sheoak) | 03 sept. 2026 | 00:59:20 | |
Originally aired 8/10/2023 Join the Cone Club, our snail-mail botanical sticker club! Completely Arbortrary is produced and hosted by Casey Clapp and Alex Crowson Follow along on Instagram Find Arbortrary merch on our store Find additional reading on our website Cover art by Jillian Barthold Music by Aves and The Mini-Vandals See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info. | |||
| Mixed Treelings (Black Cottonwood) | 28 août 2026 | 00:49:41 | |
Join the Cone Club, our snail-mail botanical sticker club! Completely Arbortrary is produced and hosted by Casey Clapp and Alex Crowson Follow along on Instagram Find Arbortrary merch on our store Find additional reading on our website Cover art by Jillian Barthold Music by Aves and The Mini-Vandals See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info. | |||
| Putrid Gums & Dreadful Terrors (Meyer Lemon) | 20 août 2026 | 00:51:47 | |
Originally aired 12/16/2021 Join the Cone Club, our snail-mail botanical sticker club! Completely Arbortrary is produced and hosted by Casey Clapp and Alex Crowson Follow along on Instagram Find Arbortrary merch on our store Find additional reading on our website Cover art by Jillian Barthold Music by Aves and The Mini-Vandals See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info. | |||
| Spoonful of Sugar (Noni) | 13 août 2026 | 00:59:51 | |
Originally aired 3/16/2023 Join the Cone Club, our snail-mail botanical sticker club! Completely Arbortrary is produced and hosted by Casey Clapp and Alex Crowson Follow along on Instagram Find Arbortrary merch on our store Find additional reading on our website Cover art by Jillian Barthold Music by Aves and The Mini-Vandals See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info. | |||
| Milkshakes (Western Red Cedar) | 06 août 2026 | 01:00:58 | |
Originally aired 8/19/2021 Join the Cone Club, our snail-mail botanical sticker club! Completely Arbortrary is produced and hosted by Casey Clapp and Alex Crowson Follow along on Instagram Find Arbortrary merch on our store Find additional reading on our website Cover art by Jillian Barthold Music by Aves and The Mini-Vandals See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info. | |||
| Fancy Timbers (Cedar of Lebanon) | 30 juil. 2026 | 00:46:21 | |
Originally aired 5/6/2021 Join the Cone Club, our snail-mail botanical sticker club! Completely Arbortrary is produced and hosted by Casey Clapp and Alex Crowson Follow along on Instagram Find Arbortrary merch on our store Find additional reading on our website Cover art by Jillian Barthold Music by Aves and The Mini-Vandals See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info. | |||
| What's in a Name? A Lot (Ghost Pine) | 23 juil. 2026 | 01:02:47 | |
Originally aired 10/26/2023 Join the Cone Club, our snail-mail botanical sticker club! Completely Arbortrary is produced and hosted by Casey Clapp and Alex Crowson Follow along on Instagram Find Arbortrary merch on our store Find additional reading on our website Cover art by Jillian Barthold Music by Aves and The Mini-Vandals See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info. | |||
| Only the Lonely (Kentucky Coffeetree) | 16 juil. 2026 | 00:43:25 | |
Originally aired 4/20/2023 Join the Cone Club, our snail-mail botanical sticker club! Completely Arbortrary is produced and hosted by Casey Clapp and Alex Crowson Follow along on Instagram Find Arbortrary merch on our store Find additional reading on our website Cover art by Jillian Barthold Music by Aves and The Mini-Vandals See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info. | |||
| Sakura, Hanami, Shinto, Kami (Japanese Cherry) | 09 juil. 2026 | 00:50:14 | |
Originally aired 4/15/2021 Join the Cone Club, our snail-mail botanical sticker club! Completely Arbortrary is produced and hosted by Casey Clapp and Alex Crowson Follow along on Instagram Find Arbortrary merch on our store Find additional reading on our website Cover art by Jillian Barthold Music by Aves and The Mini-Vandals See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info. | |||
| Chock-Full of Deadly Poison (Sea-Mango) | 02 juil. 2026 | 00:39:07 | |
Originally aired 10/31/2024 Join the Cone Club, our snail-mail botanical sticker club! Completely Arbortrary is produced and hosted by Casey Clapp and Alex Crowson Follow along on Instagram Find Arbortrary merch on our store Find additional reading on our website Cover art by Jillian Barthold Music by Aves and The Mini-Vandals See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info. | |||
| Fruit That Serves Itself (Passionfruit) | 25 juin 2026 | 00:49:40 | |
Originally aired 9/25/2025 Join the Cone Club, our snail-mail botanical sticker club! Completely Arbortrary is produced and hosted by Casey Clapp and Alex Crowson Follow along on Instagram Find Arbortrary merch on our store Find additional reading on our website Cover art by Jillian Barthold Music by Aves and The Mini-Vandals See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info. | |||
| Night Vision (Honey Locust) | 18 juin 2026 | 00:59:08 | |
Originally aired 10/19/2023 Join the Cone Club, our snail-mail botanical sticker club! Completely Arbortrary is produced and hosted by Casey Clapp and Alex Crowson Follow along on Instagram Find Arbortrary merch on our store Find additional reading on our website Music by Aves and The Mini-Vandals See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info. | |||
| Situationship (Trumpet Tree) | 11 juin 2026 | 00:44:43 | |
Originally aired 8/18/2022 Completely Arbortrary is produced and hosted by Casey Clapp and Alex Crowson Support the pod and join the Cone Club Follow along on Instagram Find Arbortrary merch on our store Find additional reading on our website Cover art by Jillian Barthold Music by Aves and The Mini-Vandals See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info. | |||
| That's the Game of the Name (Nootka Cypress) | 04 juin 2026 | 00:52:35 | |
Originally aired 6/12/2023 Join the Cone Club, our snail-mail botanical sticker club to support the pod. Completely Arbortrary is produced and hosted by Casey Clapp and Alex Crowson Support the pod and join the Cone Club Follow along on Instagram Find Arbortrary merch on our store Find additional reading on our website Cover art by Jillian Barthold Music by Aves and The Mini-Vandals See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info. | |||
| Pirate's Booty (Coco-de-Mer) | 28 mai 2026 | 00:37:20 | |
Originally aired 3/28/24 Join the Cone Club, our snail-mail botanical sticker club to support the pod. Completely Arbortrary is produced and hosted by Casey Clapp and Alex Crowson Follow along on Instagram Find Arbortrary merch on our store Find additional reading on our website Cover art by Jillian Barthold Music by Aves and The Mini-Vandals See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info. | |||
| Silk Road Kill (White Mulberry) | 21 mai 2026 | 00:53:07 | |
Originally aired 4/28/2022 Completely Arbortrary is produced and hosted by Casey Clapp and Alex Crowson Support the pod and join the Cone Club Follow along on Instagram Find Arbortrary merch on our store Find additional reading on our website Cover art by Jillian Barthold Music by Aves and The Mini-Vandals See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info. | |||
| Das Root (Sassafras) | 14 mai 2026 | 00:50:28 | |
Originally aired 12/9/2021 Completely Arbortrary is produced and hosted by Casey Clapp and Alex Crowson Support the pod and join the Cone Club Follow along on Instagram Find Arbortrary merch on our store Find additional reading on our website Cover art by Jillian Barthold Music by Aves and The Mini-Vandals See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info. | |||
| Boioioioing (Rubber) | 07 mai 2026 | 00:45:58 | |
Originally aired 2/27/2025 Completely Arbortrary is produced and hosted by Casey Clapp and Alex Crowson Support the pod and join the Cone Club Follow along on Instagram Find Arbortrary merch on our store Find additional reading on our website Cover art by Jillian Barthold Music by Aves and The Mini-Vandals See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info. | |||
| Death Row Chocolate Milk (Cacao) | 30 avr. 2026 | 01:05:36 | |
Originally aired 12/23/21 Join the Cone Club, our snail-mail botanical sticker club to support the pod. Link in the bio! Completely Arbortrary is produced and hosted by Casey Clapp and Alex Crowson Support the pod and become a Treemium Member Follow along on Instagram Find Arbortrary merch on our store Find additional reading on our website Cover art by Jillian Barthold Music by Aves and The Mini-Vandals See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info. | |||
| Positively Petrified (Rainbow Wood) | 23 avr. 2026 | 00:44:32 | |
Originally Aired 10/27/2022 Completely Arbortrary is produced and hosted by Casey Clapp and Alex Crowson Support the pod and become a Treemium Member Follow along on Instagram Find Arbortrary merch on our store Find additional reading on our website Cover art by Jillian Barthold Music by Aves and The Mini-Vandals See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info. | |||
| Shinto My God! (Sakaki) | 16 avr. 2026 | 00:57:39 | |
Originally aired 12/07/2023 Completely Arbortrary is produced and hosted by Casey Clapp and Alex Crowson Support the pod and become a Treemium Member Follow along on Instagram Find Arbortrary merch on our store Find additional reading on our website Cover art by Jillian Barthold Music by Aves and The Mini-Vandals See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info. | |||
| Hades! Hades! Hades! (English Yew) | 09 avr. 2026 | 00:58:24 | |
Originally aired 1/27/2022 Completely Arbortrary is produced and hosted by Casey Clapp and Alex Crowson Support the pod and become a Treemium Member Follow along on Instagram Find Arbortrary merch on our store Find additional reading on our website Cover art by Jillian Barthold Music by Aves and The Mini-Vandals See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info. | |||
| Episode III: Revenge of the Pith (Douglas-fir 3) | 02 avr. 2026 | 01:35:03 | |
In our final mainline episode of Completely Arbortrary, we revisit the tree that started it all: the Douglas-fir (Pseudotsuga menziesii). Completely Arbortrary is produced and hosted by Casey Clapp and Alex Crowson Support the pod and become a Treemium Member Follow along on Instagram Find Arbortrary merch on our store Find additional reading on our website Cover art by Jillian Barthold Music by Aves and The Mini-Vandals See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info. | |||
| Wood Vibrations (Wild Whiskey Cherry) | 26 mars 2026 | 01:15:42 | |
In our penultimate episode of Completely Arbortrary (as we know it), we discuss the wild whiskey cherry (Prunus serotina) and its many wooden accolades. Completely Arbortrary is produced and hosted by Casey Clapp and Alex Crowson Support the pod and become a Treemium Member Follow along on Instagram Find Arbortrary merch on our store Find additional reading on our website Cover art by Jillian Barthold Music by Aves and The Mini-Vandals See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info. | |||
| BONUS EPISODE: Trees of the Deserts | 19 mars 2026 | 00:10:36 | |
Alex is unexpectedly out this week so you get a bunch of ums and uhhs from Casey along with an audio essay about desert trees! See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info. | |||
| Anastasianism (Siberian Stone Pine) | 12 mars 2026 | 01:13:22 | |
Be one with the land (and also learn teleportation) with Anastasianism, a religion centered around the Siberian stone pine (Pinus siberica). Completely Arbortrary is produced and hosted by Casey Clapp and Alex Crowson Support the pod and become a Treemium Member Follow along on Instagram Find Arbortrary merch on our store Find additional reading on our website Cover art by Jillian Barthold Music by Aves and The Mini-Vandals See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info. | |||
| How Casey Learned to Stop Worrying and Love the Apple (Apple 3) | 05 mars 2026 | 01:12:14 | |
260 episodes and 5 years later, and Casey has found an apple he loves, (Malus hupehensis), which he dubs by far the most interesting apple in the world. Completely Arbortrary is produced and hosted by Casey Clapp and Alex Crowson Support the pod and become a Treemium Member Follow along on Instagram Find Arbortrary merch on our store Find additional reading on our website Cover art by Jillian Barthold Music by Aves and The Mini-Vandals See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info. | |||
| Are You There, Fog? (Coast Redwood 2) | 26 févr. 2026 | 01:10:16 | |
Fog: the coast redwood's strongest ally through a process called folial uptake. Completely Arbortrary is produced and hosted by Casey Clapp and Alex Crowson Support the pod and become a Treemium Member Follow along on Instagram Find Arbortrary merch on our store Find additional reading on our website Cover art by Jillian Barthold Music by Aves and The Mini-Vandals See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info. | |||
| Reinventing the (Wheel Tree) | 19 févr. 2026 | 01:03:21 | |
Don't go reinventing the wheel tree (Trochodendron aralioides), it certainly isn't. Completely Arbortrary is produced and hosted by Casey Clapp and Alex Crowson Support the pod and become a Treemium Member Follow along on Instagram Find Arbortrary merch on our store Find additional reading on our website Cover art by Jillian Barthold Music by Aves and The Mini-Vandals See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info. | |||
| Even Older Growth (Western Juniper 2) | 12 févr. 2026 | 01:30:58 | |
You’ve heard of old growth forest… but how about old growth woodland? For more info, ask the western juniper (Juniperus occidentalis), a tree that is helping to redefine the meaning of old growth. Then, we play a brand new game! Completely Arbortrary is produced and hosted by Casey Clapp and Alex Crowson Support the pod and become a Treemium Member Follow along on Instagram Find Arbortrary merch on our store Find additional reading on our website Cover art by Jillian Barthold Music by Aves and The Mini-Vandals See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info. | |||
| Renaissance Tree (Superb Schima) | 05 févr. 2026 | 01:08:34 | |
A tree that lacks nothing… except for name recognition: the superb schima (Schima superba) (yes, that is its real name.) Completely Arbortrary is produced and hosted by Casey Clapp and Alex Crowson Support the pod and become a Treemium Member Follow along on Instagram Find Arbortrary merch on our store Find additional reading on our website Cover art by Jillian Barthold Music by Aves and The Mini-Vandals See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info. | |||
| Cones on the Spectrum (Celerytop-Pine) | 29 janv. 2026 | 01:19:54 | |
Forget everything you thought you knew about conifers, and make way for the celerytop-pine (Phyllocladus aspleniifolius) with leaves and cones like no other, and raises the question “what is a conifer”? Completely Arbortrary is produced and hosted by Casey Clapp and Alex Crowson Support the pod and become a Treemium Member Follow along on Instagram Find Arbortrary merch on our store Find additional reading on our website Cover art by Jillian Barthold Music by Aves and The Mini-Vandals See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info. | |||
| Evolutionary Naïveté (Blue Ash) | 22 janv. 2026 | 01:00:52 | |
When the emerald ash borer came to North America, few ashes survived. But one native species, the blue ash (Fraxinus quadrangulata), survived. How did this lucky survivor beat the odds? Completely Arbortrary is produced and hosted by Casey Clapp and Alex Crowson Support the pod and become a Treemium Member Follow along on Instagram Find Arbortrary merch on our store Find additional reading on our website Cover art by Jillian Barthold Music by Aves and The Mini-Vandals See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info. | |||
| Bird Influence (Limber Pine) | 15 janv. 2026 | 01:26:08 | |
Today we discuss our flexible friend the limber pine (Pinus flexilis) and its curious co-evolutionary relationship with, you guessed it, BIRDS. Completely Arbortrary is produced and hosted by Casey Clapp and Alex Crowson Support the pod and become a Treemium Member Follow along on Instagram Find Arbortrary merch on our store Find additional reading on our website Cover art by Jillian Barthold Music by Aves and The Mini-Vandals See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info. | |||
| Burning Hot Fresh Root News (Scots Pine) | 08 janv. 2026 | 01:10:58 | |
Welcome to Season X of Completely Arbortrary, our final hoorah! To begin the end, we talk about senses of smell and the Scots pine (Pinus sylvestris). Completely Arbortrary is produced and hosted by Casey Clapp and Alex Crowson Support the pod and become a Treemium Member Follow along on Instagram Find Arbortrary merch on our store Find additional reading on our website Cover art by Jillian Barthold Music by Aves and The Mini-Vandals See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info. | |||
| It's The End of Completely Arbortrary (As We Know It) | 01 janv. 2026 | 00:50:41 | |
It's been 5 years of weekly tree podcasts, but after this final season, Casey and Alex will be moseying on to the next chapter for an extended hiatus. Buckle up for THE FINAL SEASON of Completely Arbortrary. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info. | |||
| How Water Moves Through Trees (Oyster Bay-Pine) | 25 déc. 2025 | 01:17:22 | |
Turgor pressure, negative pressure, vessels and tracheids, embolisms… It’s a fact-packed Christmas Day episode of Completely Arbortrary, featuring the Oyster Bay-pine (Callitris rhomboidea). This drought tolerant tree has a surprising mechanism for keeping its water closely guarded. Merry Christmas! Completely Arbortrary is produced and hosted by Casey Clapp and Alex Crowson Support the pod and become a Treemium Member Follow along on Instagram Find Arbortrary merch on our store Find additional reading on our website Cover art by Jillian Barthold Music by Aves and The Mini-Vandals See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info. | |||
| Underplanted, Underrated, Underappreciated (Japanese Pagodatree) | 18 déc. 2025 | 01:18:02 | |
Underrated, underplanted, underappreciated… so why isn’t the Japanese pagodatree (Styphnolobium japonicum) a more popular as a street tree in our urban forests? Completely Arbortrary is produced and hosted by Casey Clapp and Alex Crowson Support the pod and become a Treemium Member Follow along on Instagram Find Arbortrary merch on our store Find additional reading on our website Cover art by Jillian Barthold Music by Aves and The Mini-Vandals See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info. | |||
| Ivory & (Ebony) | 11 déc. 2025 | 01:14:36 | |
work together in perfect harmony (guitar reference). Today, learn all about the ebony (Diospyros ebenum), it's typical path through capitalism, and the guitar luthier who gave it back to the world. Completely Arbortrary is produced and hosted by Casey Clapp and Alex Crowson Support the pod and become a Treemium Member Follow along on Instagram Find Arbortrary merch on our store Find additional reading on our website Cover art by Jillian Barthold Music by Aves and The Mini-Vandals See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info. | |||
| The Odysseed (Lotus Tree) | 04 déc. 2025 | 01:00:05 | |
Hop aboard the good ship Odyssey to make for the island of the lotus tree (Diospyros lotus). But, could this be a case of mistaken idenitree?... Completely Arbortrary is produced and hosted by Casey Clapp and Alex Crowson Support the pod and become a Treemium Member Follow along on Instagram Find Arbortrary merch on our store Find additional reading on our website Cover art by Jillian Barthold Music by Aves and The Mini-Vandals See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info. | |||
| Holiday Merch Sale + Urban Trees and Racism | 27 nov. 2025 | 01:11:22 | |
As we take a quick break we're here to remind you that our holiday merch sale ends ON BLACK FRIDAY, and reintroduce you to our talk on urban trees and racism. Completely Arbortrary is produced and hosted by Casey Clapp and Alex Crowson Support the pod and become a Treemium Member Follow along on Instagram Find Arbortrary merch on our store Find additional reading on our website Cover art by Jillian Barthold Music by Aves and The Mini-Vandals See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info. | |||
| BONUS EPISODE: Fungus in the Fall | 20 nov. 2025 | 01:10:19 | |
As the boys take a much needed break from the wild world of modern podcasting, they present to you the audio from a 2023 livestream entitled Fungus in the Fall. Completely Arbortrary is produced and hosted by Casey Clapp and Alex Crowson Support the pod and become a Treemium Member Follow along on Instagram Find Arbortrary merch on our store Find additional reading on our website Cover art by Jillian Barthold Music by Aves and The Mini-Vandals See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info. | |||
| Splitting Facts (Weeping Juniper) | 13 nov. 2025 | 01:00:23 | |
So many junipers, so little time. So let’s pick one! How about the weeping juniper (Juniperus flaccida)? Buckle up, it’s gonna be a bumpy one. Completely Arbortrary is produced and hosted by Casey Clapp and Alex Crowson Support the pod and become a Treemium Member Follow along on Instagram Find Arbortrary merch on our store Find additional reading on our website Cover art by Jillian Barthold Music by Aves and The Mini-Vandals See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info. | |||
| Goin' Thig Mode (Fraser Fir) | 06 nov. 2025 | 01:04:51 | |
The boys are joined by their first ever third host to discuss goin' thig mode with thigmomorphogenesis and the Fraser fir (Abies fraseri). Then, a test of Casey's binomial spelling skills with The Spelling Tree. Completely Arbortrary is produced and hosted by Casey Clapp and Alex Crowson Support the pod and become a Treemium Member Follow along on Instagram Find Arbortrary merch on our store Find additional reading on our website Cover art by Jillian Barthold Music by Aves and The Mini-Vandals See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info. | |||
| Deal with the Devil (Bigleaf Magnolia) | 30 oct. 2025 | 01:09:39 | |
BEEware of the bigleaf magnolia (Magnolia macrophylla). This tree made such a strong alliance with beetles, that any other insect trying to get in gets KILLED. Then we play a Halloween edition of Family Tree! Completely Arbortrary is produced and hosted by Casey Clapp and Alex Crowson Support the pod and become a Treemium Member Follow along on Instagram Find Arbortrary merch on our store Find additional reading on our website Cover art by Jillian Barthold Music by Aves and The Mini-Vandals See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info. | |||
| Lil' Apple Make This Horse Go Crazy (Manzanilla de la Muerte) | 23 oct. 2025 | 00:58:27 | |
DO NOT TOUCH this week’s tree (Hippomane mancinella), it makes horses go crazy! Completely Arbortrary is produced and hosted by Casey Clapp and Alex Crowson Support the pod and become a Treemium Member Follow along on Instagram Find Arbortrary merch on our store Find additional reading on our website Cover art by Jillian Barthold Music by Aves and The Mini-Vandals See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info. | |||
| Mummy and Me (Coffintree) | 16 oct. 2025 | 00:51:35 | |
We need a tall, straight, decay-resistant, fragrant wood… call THE COFFINTREE (Taiwania cryptomerioides). Why has this tree been used consistently for coffin wood?…. Nobody knows (including us!). Completely Arbortrary is produced and hosted by Casey Clapp and Alex Crowson Support the pod and become a Treemium Member Follow along on Instagram Find Arbortrary merch on our store Find additional reading on our website Cover art by Jillian Barthold Music by Aves and The Mini-Vandals See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info. | |||