Collaboration and contact

Share text or photographs

I welcome articles, photographs and observations. You can also suggest a topic or comment on an existing page.

Guidance for authors Photograph guidance Author's gallery About the author

Checking whether material can be submitted…

Type of material

Full name or pseudonym (required)

Reply address (required, not visible on the site)Title or subject (required)Plant nameText, photograph descriptions or messageDate, place and observation conditionsPublication creditAttachments

Up to 8 files. JPG, PNG, WebP, PDF, DOCX, TXT, MD or RIS. Each up to 25 MB, with a total of up to 80 MB. Files are uploaded sequentially in their original quality.

I confirm that I am the author of the material or have permission to provide it to the editor.I grant non-exclusive permission to publish the submitted material solely on the “Kaktusy • atlas i uprawa” website, with the agreed author credit, and to make technical adjustments to the files (size, format and compression). Substantial changes to the content require agreement.

The contact address and original files are available to the site author. Submission does not automatically publish the material on the portal. Material submitted without publication consent is used for discussion with the editor.