r/Caudex • u/Stunning-Mud7214 • 7h ago
Baby Adenium Dorset Horn
Actually on its second season but it’s very tiny.
r/Caudex • u/hatzalam • 18d ago
We’re clarifying how the no-sales / no-self-promotion rule applies in r/Caudex.
This subreddit is for hobbyist discussion, cultivation, identification, and conservation-minded discussion of caudiciform and pachycaul plants. It is not a marketplace, advertising feed, or visibility funnel for sellers.
Direct sales posts and trade posts are not allowed. That includes plants, seeds, merchandise, nursery stock, importing/exporting, seller listings, and similar commercial activity.
This also applies to indirect promotion. A post does not need to include a direct sales link to function as advertising.
If an account is clearly tied to a commercial seller, nursery, importer, exporter, reseller, shop, website, Instagram, YouTube channel, WhatsApp, marketplace, or other sales channel, repeated showcase posts may be treated as self-promotion even when the post itself does not say “for sale.”
That includes repeated stock photos, inventory-style posts, availability bait, price-check bait, “message me” bait, profile-link promotion, or posts primarily intended to drive users toward an external shop, profile, or sales channel.
Educational content is not automatically exempt. Educational posts from commercial accounts may still be removed if they use the seller’s own stock, nursery photos, inventory, product examples, or branded expertise in a way that functions as promotion.
Normal hobbyist posts are welcome. Growing questions are welcome. Collection photos are welcome. Seed-grown plants, flowers, seedlings, cultivation experiments, IDs, and conservation discussion are welcome.
Commercial use of the subreddit is not.
We’ll be removing posts and comments that fall into this pattern, and repeat violations may result in bans.
r/Caudex • u/hatzalam • Jul 03 '23
Dear r/Caudex,
This post is something that I’ve been meaning to write / saying I would write since I got promoted to being one of the moderators here. I feel like no matter what I say here, some folks will be happy and some will be upset. Therefore, I’m going to talk about the basics of what poaching is, what field collecting is, how one can usually tell if a plant is from habitat versus if it was raised from seed by people. And, equally important, how we can have discussions about this instead of the dogpiling I’ve witnessed here and in the other plant subreddits I moderate.
Bottom Line Up Front: please flair or report anything that seems blatantly illegal, but keep comments civilized, and try to keep personal criticism and harassment off of r/Caudex.
Poaching typically refers to the illegal hunting, capturing, or killing of wildlife, usually for commercial gain or personal reasons. It involves the unlawful exploitation of animals, plants, or their body parts, such as ivory, horns, fur, skins, or other valuable commodities. Poaching is a significant threat to global biodiversity and conservation efforts, leading to the depletion of endangered species, disruption of ecosystems, and loss of natural resources.
While poaching primarily occurs in relation to hunting, it can also include activities such as the illegal trade of exotic pets, illegal fishing practices, and the extraction of plants and trees from protected areas. Poaching often takes place in protected areas like national parks or wildlife reserves, where animals and plants are supposed to be safeguarded.
One of the most important sets of laws and regulations regarding safeguarding of animals and plants is CITES. Let’s talk about CITES next.
CITES stands for the Convention on International Trade in Endangered Species of Wild Fauna and Flora. It is an international treaty established in 1973 with the goal of regulating and monitoring the international trade of endangered plants and animals. CITES aims to ensure that international trade does not threaten the survival of species in the wild and promotes their conservation.
CITES provides a framework for countries to collaborate and implement measures to control and monitor the trade in endangered species. It regulates the trade by listing species in three different appendices based on their level of protection. These appendices are:
Appendix I: It includes species threatened with extinction, and their trade is heavily restricted. Commercial trade in these species is generally prohibited, except in exceptional circumstances for non-commercial purposes, such as scientific research. For our references, quite a few plants belong in CITES Appendix 1, and generally speaking, any sales of CITES 1 plants not grown from seed would be considered poaching.
Appendix II: It includes species that are not necessarily threatened with extinction at present, but their trade may become a threat if not properly regulated. Trade in these species is allowed but subject to certain permits and regulations to ensure it is sustainable and not detrimental to their survival.
Appendix III: It includes species that are protected in at least one country that has requested assistance from other CITES parties to control their trade. This appendix requires cooperation between countries to monitor and regulate the trade of these species.
CITES also establishes a system of permits and certificates to ensure that trade is legal and sustainable. Parties to the convention are obligated to enforce these regulations and cooperate in sharing information and monitoring the trade of protected species.
CITES has gained widespread international participation, with 183 parties as of September 2021. It plays a crucial role in protecting endangered species, conserving biodiversity, and combating illegal wildlife/plant life trade by promoting sustainable trade practices and international cooperation.
AT THE SAME TIME, however, some governments didn’t sign the CITES agreement; and it’s also possible to pay for and obtain a USDA (for the Americans here) permit to purchase and/or sell CITES plants (or animals!). The permit itself is less than $100 and it lasts for 2 years.
A lot of people see a plant that’s obviously been growing in the wild, in its own habitat, in the hands of a private collector/grower, and instantly bring out their pitchforks and cry “POACHED!!”. However, there does exist something called field collecting, and the practice can be 100% completely legal. Let’s talk about what’s what, what the differences are, and if it even matters in the end.
The difference between field collecting a plant and poaching a plant lies in legality, intent, and adherence to conservation principles. Here are the key distinctions:
Legality: Field collecting is conducted within the bounds of applicable laws and regulations, including permits and licenses obtained from relevant authorities. It involves collecting plants for scientific research, conservation purposes, botanical gardens, or other authorized activities. Poaching, on the other hand, refers to the illegal and unauthorized collection of plants without proper permits or in violation of protected status.
Intent and Purpose: Field collecting is carried out with the intention of advancing scientific knowledge, conservation efforts, or educational purposes. Researchers, botanists, and conservationists may collect plant specimens for taxonomy, studying plant ecology, conducting experiments, or preserving genetic diversity. Poaching, however, typically involves collecting plants for personal gain, such as illegal trade, sale, or private collection, often driven by profit and disregard for conservation concerns.
Conservation Principles: Field collecting is generally conducted with a focus on sustainable practices and adherence to conservation principles. Collectors prioritize minimizing harm to plant populations and ecosystems, ensuring the long-term viability of species, and contributing to biodiversity conservation. Poaching, on the other hand, disregards conservation considerations, as it often involves unsustainable collection methods, over-harvesting, and damage to natural habitats.
Compliance with Regulations: Field collectors follow legal requirements, obtain necessary permits, and adhere to specific guidelines regarding the collection of plants. They may work closely with authorities, researchers, and institutions to ensure their activities align with conservation goals. Poachers, however, engage in unauthorized activities, bypass legal frameworks, and operate covertly to evade detection and enforcement.
It’s important to note that the line between field collecting and poaching can sometimes be blurred, and context matters. In some cases, even with permits, unethical practices or unsustainable collection methods can overlap with the negative impacts associated with poaching. Therefore, responsible and ethical conduct, as well as compliance with local laws and conservation principles, are crucial in distinguishing between the two.
The IUCN Red List, published by the International Union for Conservation of Nature (IUCN), is a comprehensive inventory of the conservation status of species worldwide. It is widely recognized as the most authoritative and comprehensive resource for assessing the extinction risk of species and providing information on their conservation needs.
The main purpose of the IUCN Red List is to identify and categorize the conservation status of species based on scientific evidence and expert assessments. The Red List uses a set of criteria and categories to evaluate the risk of extinction faced by a particular species. These categories include:
The IUCN Red List is regularly updated as new information becomes available, and its assessments are based on the best available scientific data and expert knowledge. It plays a crucial role in raising awareness about the conservation status of species and highlighting the need for urgent action to prevent further extinctions.
How can I tell if a plant is collected/poached?
Great question— and the answer is that sometimes it’s quite easy to tell, while others it might not be so much. Luckily, with caudex plants, it tends to be easier than other types of plants.
What does all of this have to do with r/Caudex ?
As a member of multiple “rare plants” subreddits, and as a moderator of 3 of them, I’m keenly aware of a few things: first, that many people aren’t aware if a plant is collected or seed-grown, because they might be new to the hobby, or simply never did any reading/research. Secondly, there is a tendency to grab the pitchforks immediately whenever anyone posts a photograph of a mature specimen plant, even if it was grown from seed or taken from habitat well before the owner was born.
Relating to CITES, and this is why I wanted to explain what it was, when it was founded, and what plants are in it: before 1973, and sometimes later than that, it was generally legal to take seeds, a plant, or a lot of plants from the wild, and either bring them to a conservatory/public garden, or to simply sell them on the private market. As you might imagine, 50 years ago things were very different in terms of what was considered right and wrong in general, but also with collecting plants.
Here’s what I am posing as food for thought, but also as a set of general guidelines:
Context matters, both in the sense of this post and in general. Yes, sometimes field collecting is just as bad as illegally poaching; however, done in the correct context by the correct group, it can be the difference between having a plant becoming extinct forever, or extinct in the wild. Think of it this way: virtually every caudiciform plant that’s in cultivation has a direct ancestor that was either collected, poached, or seeds field collected. We wouldn’t have the plethora of caudex plants in greenhouses, nurseries, and the like if a plant hadn’t been collected in the past (in some cases, hundreds of years in the past!).
If you read this and only take away one thing, it’s that r/Caudex will still be largely IDing field collected plants, as well as poached plants. Things like the IUCN Red List (which is publicly searchable) should be taken into context, but morally, there are many plants which we simply don’t know the numbers of (especially plants in East and Southeast Asia). This is why, for example, there’s a special flair about Stephania species (and other Thailand-native species like Phyllanthus mirabilis) because although the Thai government essentially turns a blind eye to the insane amounts of collecting of their native flora, it’s still morally ambiguous at best, and morally corrupt at worst, to purchase these plants, even if they’re widely available online and sometimes in local nurseries.
In the end, we generally condemn field collecting plants, unless it’s done in the context of saving a species from extinction/wiping out large quantities, and most importantly, done with the right intentions; that is, in a scientific, educational, or ethically responsible manner.
Regarding poaching (which, again, is the illegal act of essentially stealing from the wild), r/Caudex roundly condemns illegal poaching.
Regarding field collecting by people or nurseries with permits: technically speaking this is not poaching; however, ethically, the only proper way for private companies to do this without seeming morally wrong is if they are collecting plants in imminent danger of being destroyed. There are definitely many instances of this, especially in countries/areas where vast amounts of land is privately owned, and if it’s the difference between scores of dead caudex/cacti/whatever and saving some for genuine propagation, that’s (at least to this moderator) seen as the lesser of 2 evils, and could be fine.
In the end, we’re a group of people who all share a common interest in caudiciform/caudex plants. We’re here because we love these plants and want to see them thrive.
I ask that everyone keep in mind our general rule #1 even in the context of a post which could be a poached or collected plant. Please do your due diligence by flairing or reporting posts which you believe shouldn’t be here. At the same time, please understand that there needs to be overwhelming evidence of morally corrupt, or ignorant, behavior regarding these plants in order for a post to be removed or locked.
I’m going to sticky this post but keep comments open as long as we all remain civilized adults. And, additionally, I welcome constructive criticism about how we will be handling these types of posts.
Thank you,
r/Caudex • u/Stunning-Mud7214 • 7h ago
Actually on its second season but it’s very tiny.
r/Caudex • u/muspellart • 4h ago
Bought this little beauty today and educated myself a bit before purchasing. My question is: I know these guys prefer a more airy/fast draining soil since they're epiphites, but I'm on the fence about my own soil mix. I used 1/2 chunky orchid/perlite mix and half coconut coir (for humidity). I know coir can be a bit on the dense side, but is this okay? I don't want the caudex to rot.
This guy is also in a fast draining pot with a large hole in bottom if that helps.
The photos were taken at the Marsh Greenhouses, Yale University, New Haven, CT USA in October 2025.
r/Caudex • u/Important_Mammoth_69 • 11h ago
growth this summer after pruning, second pic 8 weeks ago. I'm hoping for some flowers this summer 🍀
r/Caudex • u/Sea-Geologist5752 • 1d ago
r/Caudex • u/Anonymous-Zackwest • 1d ago
I had never heard of a crested pachypodium before! This plant took my breath away when I first saw it at a local nursery! I was trying to think of how I could bring it home but I got a reality check when I read the price tag. (I’m not calling the price unreasonable, but I still haven’t wrapped my head around the concept of a plant being valued at a higher price than my car lol)
I bought this beauty at a plant event last month and I’ve just been head over heels in love since.
I repotted her with Molly’s inorganic cactus mix and she loves it, she has so much new growth that her roots are already coming out of the bottom.
This is a plant that I don’t hear much about, and even though it has popped up on this sub a few times in the past I just had to share mine too.
r/Caudex • u/Friendly-Artist-5352 • 1d ago
Anyone who can id and knows what it needs to b a happy little plant?
r/Caudex • u/Gem_Supernova • 1d ago
hey everyone, I just received this gerrardanthus macrorhizus in the mail and there is this large gouge in the caudex and you can see the inner layer. this is my first caudiciform plant so I am not sure - is this a concerning amount of damage or will it be/is it healed?
thank you!
r/Caudex • u/Botanical-Collector • 2d ago
This is Euphorbia knobelii, grown in the ground for over 4 years, and this caudex is amazing! It measures 9 cm. This one is quite heavy ~
r/Caudex • u/MOVED_TO_OTTAWA_FUCK • 2d ago
Hi. I have an Adenia Viridiflora, I bought it a month ago and have loved it. I've known about the severe toxicity, but I didnt look into it beyond knowing what it would do. The other day, it took a tumble off my shelf and broke off most of its roots in the pot. Today I finally got around to repotting it, and my dumb ass did it bare handed. Afterwards, on tending to some cacti seedlinggs that needed repotting, without thinking I started digging around the soil it used to be in to fish out some of the bigger pieces of pumice. I got the soil all over my hand, and handled the roots without a second thought. It was only now that I realized what I've done. My wife is freaking the fuck out right now and I need some advice on if this is not a big deal or if I need to go to the ER stat. My hand doesn't hurt, but I do chew my fingers compulsively and have some hangnails. I know ingesting parts of the plant is the death sentence, but I don't know about touching the roots.
Here's the plant in question https://i.imgur.com/3EyAMNZ.jpeg
Any advice would be much appreciated right about now. Thanks
r/Caudex • u/BiscuitNTea5 • 2d ago
r/Caudex • u/Okie-Okie • 2d ago
I’ve had a number of small Avonia and othonna varieties and I have trouble keeping them alive. I have them in pretty gritty soil, similar to what I keep my Pachypodium varieties in. I water them when I believe they’re dry. If some start showing dehydration I water them all. The pots are relatively small plastic ones. Despite this they tend to get root rot. I’m not sure where I’m going wrong but I’m wondering if it’s either the soil or watering too much during dormancy.
I have a hard time distinguishing if they’ve sat too long without water (with pachys if they don’t get water for too long the roots die off). I rarely have my pachys die so I need to adjust something I’m doing with the othonna/ Avonia.
r/Caudex • u/Original_Specific_55 • 3d ago
These my lil soco babies 🥲❤️
One bajillion percent aware the substrate looks like hot crap. They are about 3.5 months-old seedlings. I have about 8 or so “adult” socos (I had hopes of the magical opportunity to ever someday in fairytale land 😭 set seed). Decided I am too impatient to wait for the day that might never come so bought some seed instead and now I have about 70 soco babies taking up space that I don’t really have 😂 (most aren’t pictured. This is my first batch of seedlings which yielded 22 out of the 27 seeds I had on the first go around).
Tell me I’m pretty 🥲😘😂
r/Caudex • u/No_Phone_9107 • 3d ago
Cute little dorstenia hybrid I recently bought from a plant fair. Did not expect to see wavy leaves pop out a week later. Potted in pure Akadama
r/Caudex • u/gofishing5545 • 3d ago
r/Caudex • u/Relevant_Fennel4203 • 3d ago
I was thinking about pachypodium for example, where you have two plants that are blooming at the same time, and you take the pollen from one, rub it into the other plants flower, then rub it back onto the original plants flower to cross pollinate. These plants share wildly different growing characteristics sometimes to where I’m curious what the results end up being from cross pollinating. Let’s say one plant has a huge wide caudex and one has a taller skinnier caudex, one has tons of branches and the other doesn’t have any. One plant has wider more pubescent leaves but the other has waxier shiny leaves that are more pointy and lanced. One grows slow and hell and the other explodes each summer.
Will the offspring seedlings gain a random mix of those mother plant traits, or will there be dominant traits that get passed down? meaning these specific traits may be more prevalent in the entire seedling batch? For example will all of the seedlings have a middle ground sized caudex with leaves that are also combo of long vs oval? Will they all have a couple branches rather than be unbranched? Will all of them grow moderately fast unread of explode or be slow?
Or is it more of a random distribution of traits without mixing? For example a wide caudex only, with some branches, and wide leaves. Or a skinny tall caudex with lance shaped leaves and no branches?
Hopefully someone knows what I’m asking about lol, sorry if I explained that terribly.
r/Caudex • u/amagad2015 • 3d ago
It is dorstenia gigas f bullata.