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In the US, most cactus and succulent nurseries are in the Southwest - which have drastically different conditions from the Northeast (see solar radiation map). This can create difficulties in acclimating plants, particularly older specimens which have become more "set in their ways". Starting plants from seed gets them accustomed to your own conditions and increases the chance they will continue growing well into adulthood. Even better - if you have plants that are happy enough to flower, chances are that their descendants will do really well in the same environment.
Observing your plants' journey from a seed brings numerous benefits (all of them free!) You become better at identifying/differentiating species, recognizing signs of growth and distress, and you gain a distinct pride from having turned a tiny speck into a real plant! Growing from seed also comes with the chance that you'll end up with some truly unique individuals - without breaking the bank. And you get to trade/share seedlings with your fellow community members - a fun and sustainable way to build a collection.Â
Cactus seedlings grown in NYC (~2.5 years old).
Ariocarpus kotschoubeyanus, Laguna de Mayran, Coahuila, Mexico.
Many of these plants are already highly vulnerable in the wild due to their slow growth rates, the loss of habitat and climate change. An additional threat is illegal collection due to a desire for the unique aesthetic bestowed by their harsh environments. Growing from seed (especially seed produced locally!) is the most foolproof way to ensure you don't contribute to this trend. Let's lead by positive example.
Interested in a particular genus/species? Check out the individual guides below contributed by members of the East Coast Community! If you are interested in contributing contact us using the links at the bottom of the page.
Welwitschia Mirabilis (written by Jiaxi @globular_kev) - uploaded 05/27/2025.