Science & Tech · Science & Environment · 21 hrs ago
Mexico marks National Cacti Day amid calls to protect its plant diversity
Mexico marks National Cacti Day on October 10, a day established by the country’s Senate.
Mexico is home to the world’s greatest diversity of cacti, though official figures differ: one count lists 913 taxa, while others put the number near 700 species.
About 85% of Mexican cacti are found naturally nowhere else.
Cacti grow not only in deserts and dry scrublands, but also in jungles, coastal dunes and other habitats.
Some have leaves, and some have few or no visible spines; areoles are the distinctive structures that identify them as cacti.
These plants provide food and shelter for insects, birds and small mammals, and they also have a long cultural role in Mexico, including through the use of nopales as food.
Habitat loss and illegal collection threaten some species, and the day is also a call to document and protect them.
Mexico marks National Cacti Day on October 10, a day established by the Senate of the Republic.
The country has 913 recorded cactus taxa, including species and varieties, according to CONANP figures cited by Infobae.
Other official sources put the number of species near 700, or about 40% of the global cactus family.
Nearly 85% of Mexico’s cacti are endemic, meaning they occur naturally nowhere else.
Habitat loss and illegal extraction are among the threats facing several cactus species in Mexico.
- Who
- Mexico and its cacti.
- What
- Mexico marks National Cacti Day and highlights the country’s cactus diversity and conservation risks.
- When
- October 10.
- Where
- Mexico.
- Why
- The day recognizes Mexico as the world’s most diverse center for cacti and highlights the need to protect them.
This story does not have two clearly opposing sides.
No direct quotes in the coverage so far.
This story does not have a timeline yet.
- National Cacti Day
- October 10
- Recorded cactus taxa
- 913, including species and varieties
- Cactus species estimate
- Near 700, according to other official sources
- Share of global cactus family
- Around 40%
- Endemic cacti
- Nearly 85% of Mexican cacti











