Welcome to the Mammillaria Society

Here you'll find details about the Society, about membership, and about our Journal and Annual Meetings and Shows. We try to feature a different species of MammillariaCoryphanthaEscobaria, NeolloydiaThelocactus or Turbinicarpus each month, and sometimes these include newly described species.

We hope you will share our delight in this genus of plants, that stretches from Central America and the Caribbean through all of Mexico and deep into the Western States of the USA. New discoveries are being made all the time, and this web site will feature them once described in the appropriate Journal.

Please also visit the Mammillaria Forum to talk with other Mammillaria enthusiasts in the UK and around the world, but do please note that while this is supported by the Society it is not run by us.

Please do register to join our website, and look at our free content. Mammillaria Society members will be given access to a Members Only area, from which digital versions of our Journals from 2011 onwards may be downloaded. The provision of access will typically take up to a few days after registration on this website, as it is a manual approval. Please use the email address that you gave us on your membership application, or used on Paypal, so we can match you. If you have any problems, please contact the webmaster for the site.



The February 2015 Journal is now available for Members to download, and all members who have renewed should now have access to the 2015 Members Area.

New Plant of the Month - Mammillaria sphaerica just added.

Please Note: If you don't receive an activation email after registering, do check your spam folders. Note: Most pictures copyright of Chris Davies. Please contact the This email address is being protected from spambots. You need JavaScript enabled to view it.if you wish to use any of these.

Members Sign-Up

Members of the Mammillaria Society are invited to join the website to receive members-only services.

Click the Join button below and fill in your details. 

You must put your full name in the Name field to be registered as a member. The User-Name can be anything and it is this that is viewable by other members. Join the website

Recent DVD purchases

A problem with Journal DVD purchases using Paypal has caused some orders to not be received. The Paypal order should automatically cancel after 30 days and all money returned.

If you have made a recent DVD purchase and have not received anything, please check Paypal to ensure the payment is cancelled and then re-order normally.

Please contact the treasurer if unsure.