Photos / Sounds

What

Missouri Foxtail Cactus (Escobaria missouriensis)

Observer

clippersmith

Date

May 18, 2023 10:33 AM CDT

Photos / Sounds

Date

May 7, 2023 01:52 PM CST

Photos / Sounds

What

Spinystar (Escobaria vivipara)

Observer

pleistocene

Date

April 24, 2023 06:36 PM MST

Photos / Sounds

What

Cottontop Cactus (Homalocephala polycephala ssp. polycephala)

Observer

adamschneider

Date

April 9, 2023 01:42 PM PDT

Photos / Sounds

What

Cottontop Cactus (Homalocephala polycephala ssp. polycephala)

Observer

lestrong

Date

April 15, 2023 04:05 PM PDT

Photos / Sounds

What

California Barrel Cactus (Ferocactus cylindraceus)

Observer

acaciasmallii

Date

April 6, 2023 10:47 AM MST

Photos / Sounds

What

Common Fishhook Cactus (Mammillaria tetrancistra)

Observer

johnmartin

Date

April 6, 2023 07:26 AM PDT

Photos / Sounds

What

Foxtail Cactuses (Genus Escobaria)

Observer

ricardo_ramirez

Date

February 16, 2018 04:53 PM MST

Photos / Sounds

What

Barrel Cactuses (Genus Ferocactus)

Observer

alexaas2

Date

February 17, 2023 12:38 PM CST

Photos / Sounds

Observer

sticky_currant

Date

March 18, 2023 03:06 PM PDT

Photos / Sounds

Observer

olwhaley

Date

January 2003

Place

Ica, PE (Google, OSM)

Description

Strange variation or subspecies?

Photos / Sounds

Observer

jossgv

Date

May 1, 2022

Photos / Sounds

What

Foxtail Cactuses (Genus Escobaria)

Observer

cactusexplorer

Date

April 2022

Photos / Sounds

Observer

aerin_j

Date

December 28, 2022 09:44 AM -04

Photos / Sounds

What

Spinystar (Escobaria vivipara)

Observer

jmbearce

Date

May 12, 2018

Photos / Sounds

What

Barrel Cactuses (Genus Ferocactus)

Observer

anverver

Date

September 17, 2022 06:01 PM MST

Photos / Sounds

What

Mexican Snowball Cactus (Escobaria zilziana)

Observer

alfredomaldonado

Date

December 3, 2022 10:20 AM CST

Photos / Sounds

What

Cacti (Family Cactaceae)

Observer

bastian_andres

Date

September 29, 2022 05:56 PM -03

Description

Mosaico de miqueliopuntia miquelii y copiapoa coquimbensis

Photos / Sounds

Observer

lemir_vazquez

Date

November 2018

Photos / Sounds

Observer

glezah

Date

June 2022

Photos / Sounds

Observer

pcarreyes

Date

October 2020

Photos / Sounds

Observer

krikret

Date

October 2022

Photos / Sounds

Observer

diegocornejo

Date

October 2020

Photos / Sounds

Observer

pitagoras

Date

May 2021

Photos / Sounds

Date

January 2021

Photos / Sounds

Date

October 2020

Photos / Sounds

Observer

fabrice82

Date

October 2022

Photos / Sounds

Observer

carlitoxli91

Date

December 25, 2020 05:05 PM UTC

Photos / Sounds

What

Globular Cactuses (Tribe Cacteae)

Observer

amantedarmanin

Date

January 12, 2011 01:58 PM CET

Photos / Sounds

What

Candy Barrel Cactus (Echinocactus platyacanthus)

Observer

victorjimenez7

Date

October 2022

Photos / Sounds

Observer

gilbertocarranza

Date

January 12, 2022 02:06 PM HST

Photos / Sounds

Observer

mothito

Date

December 5, 2021 01:47 PM CST

Photos / Sounds

What

Barrel Cactuses (Genus Ferocactus)

Observer

nayelixequeb

Date

March 9, 2022 09:47 AM CST

Photos / Sounds

What

Barrel Cactuses (Genus Ferocactus)

Observer

bodofzt

Date

December 2021

Place

Puebla, MX (Google, OSM)

Photos / Sounds

What

Barrel Cactuses (Genus Ferocactus)

Observer

fernandoarvizu19

Date

October 8, 2022 08:04 PM MDT

Photos / Sounds

Observer

ahuereca

Date

January 16, 2019 05:36 AM CST

Photos / Sounds

Observer

joel326

Date

July 29, 2022 09:00 AM CDT

Photos / Sounds

What

Pincushion Cactuses (Genus Mammillaria)

Observer

jess432

Date

July 2021

Photos / Sounds

What

Barrel Cactuses (Genus Ferocactus)

Observer

danieljuarez

Date

July 5, 2020 07:53 PM CDT

Photos / Sounds

Observer

alam

Date

January 12, 2014 03:26 AM CST

Photos / Sounds

What

Scheer's Fishhook Cactus (Ancistrocactus scheeri)

Observer

karlambenitez

Date

May 1, 2021 06:46 PM CDT

Photos / Sounds

Observer

davidemartin

Date

April 2021

Description

Two Headed!

Photos / Sounds

What

Graham's Fishhook Cactus (Mammillaria grahamii)

Observer

tereka

Date

April 21, 2021 04:17 PM MST

Photos / Sounds

What

California Barrel Cactus (Ferocactus cylindraceus)

Observer

azveronika

Date

April 6, 2021 06:57 PM MDT

Description

A multi-headed F cylindraceus rather than E polycephalus is my guess.

Photos / Sounds

Observer

angel3320

Date

April 2021

Photos / Sounds

What

Saguaro (Carnegiea gigantea)

Observer

kippm

Date

April 9, 2021 10:18 AM MST

Description

This is a cristate saguaro.

Photos / Sounds

What

Emory's Barrel Cactus (Ferocactus emoryi)

Observer

zixcam

Date

March 16, 2021 07:07 AM MST

Photos / Sounds

Observer

krabto

Date

April 4, 2021 08:27 AM UTC

Place

Oaxaca, MX (Google, OSM)

Photos / Sounds

What

Los Cabos Nipple Cactus (Mammillaria armillata)

Observer

edrianlozano

Date

March 2011

Photos / Sounds

What

California Barrel Cactus (Ferocactus cylindraceus)

Observer

maui_manini

Date

March 30, 2021 10:27 AM PDT

Description

Via Inspirada Access Road, Henderson, Nevada

Photos / Sounds

What

Cottontop Cactus (Homalocephala polycephala ssp. polycephala)

Observer

maui_manini

Date

March 27, 2021 11:31 AM PDT

Description

Desert National Wildlife Refuge, Corn Creek, Nevada

Photos / Sounds

Observer

romulocenci

Date

May 5, 2012 01:02 PM UTC

Photos / Sounds

Observer

e-meling

Date

March 2021

Photos / Sounds

What

Globular Cactuses (Tribe Cacteae)

Observer

kulakovvg

Date

November 2015

Photos / Sounds

What

Beavertail Pricklypear (Opuntia basilaris)

Observer

raneedunc

Date

March 27, 2015 12:44 PM EDT

Photos / Sounds

Observer

martingilgallo

Date

February 2021

Photos / Sounds

What

Dicots (Class Magnoliopsida)

Observer

jaimealdana1

Date

January 10, 2021 01:56 PM UTC

Photos / Sounds

What

Saguaro (Carnegiea gigantea)

Observer

azgulo

Date

February 4, 2021 12:52 PM MST

Photos / Sounds

Observer

c-meling-cm11

Date

January 18, 2021 02:40 PM PST

Photos / Sounds

Date

December 17, 2020 12:27 AM CST

Description

5054

Photos / Sounds

What

Horse Crippler Cactus (Homalocephala texensis)

Observer

alecc

Date

December 19, 2020 01:54 PM CST

Photos / Sounds

What

Fishhook Barrel Cactus (Ferocactus wislizeni)

Observer

srsisson

Date

November 2020

Photos / Sounds

Observer

aztatla18

Date

August 22, 2017 02:59 PM CDT

Photos / Sounds

Date

September 27, 2020 01:28 AM UTC

Photos / Sounds

Observer

ozcar

Date

October 17, 2020 04:56 PM MDT

Photos / Sounds

What

White Lace Cactus of Texas (Echinocereus reichenbachii ssp. caespitosus)

Observer

icarusgoat2

Date

September 11, 2020 09:04 AM UTC

Description

Crazy looking mutant cactus!

Photos / Sounds

Observer

josser

Date

September 21, 2020 09:50 AM CDT

Photos / Sounds

Observer

agatica

Photos / Sounds

Observer

rodrigo10

Date

September 6, 2020 10:35 AM HST

Photos / Sounds

What

Button Cactus (Epithelantha micromeris)

Observer

candechivas

Date

July 2019

Photos / Sounds

Observer

aliciamstt

Date

April 22, 2011 11:40 AM BST

Photos / Sounds

What

Butterflies (Superfamily Papilionoidea)

Observer

eric1158

Date

July 31, 2020 07:06 AM UTC

Photos / Sounds

Observer

ahuereca

Date

June 2020

Photos / Sounds

What

Saguaro (Carnegiea gigantea)

Observer

ezpixels

Date

June 7, 2020

Description

large double crested saguaro in bloom

Photos / Sounds

What

New Mexico Rainbow Cactus (Echinocereus dasyacanthus ssp. dasyacanthus)

Observer

mako252

Date

May 16, 2020 12:42 PM CDT

Photos / Sounds

Observer

jobsromero

Date

April 2020

Photos / Sounds

What

Sun Cactus (Disocactus speciosus)

Observer

zirahuenortega

Date

April 14, 2020 02:02 PM HST

Photos / Sounds

Observer

harpia

Date

May 2015

Place

Private

Photos / Sounds

What

Saguaro (Carnegiea gigantea)

Observer

nickgibbons

Date

February 21, 2020 05:11 PM EST

Photos / Sounds

What

Cottontop Cactus (Homalocephala polycephala ssp. polycephala)

Observer

ashleyduval

Date

March 30, 2020 02:22 PM PDT

Place

Nevada, US (Google, OSM)

Photos / Sounds

What

Pinkflower Hedgehog Cactus (Echinocereus engelmannii ssp. fasciculatus)

Observer

joseph120

Date

March 12, 2020 10:58 AM MDT

Photos / Sounds

What

Saguaro (Carnegiea gigantea)

Observer

jujulum

Date

March 5, 2020 12:05 PM EST

Photos / Sounds

What

Cottontop Cactus (Homalocephala polycephala ssp. polycephala)

Observer

debaraj

Date

March 10, 2020 02:08 PM PDT

Photos / Sounds

What

Mexican Giant Cactus (Pachycereus pringlei)

Observer

lupyta

Date

February 29, 2020 03:26 PM MST

Photos / Sounds

What

Pincushion Cactuses (Genus Mammillaria)

Observer

jesusrc7

Date

April 14, 2016 11:11 AM CDT

Photos / Sounds

What

Pincushion Cactuses (Genus Mammillaria)

Observer

jesusrc7

Date

July 13, 2010 08:26 AM CDT

Photos / Sounds

What

Foxtail Cactuses (Genus Escobaria)

Observer

aztekium

Date

January 23, 2019 04:22 PM CST

Photos / Sounds

What

Santa Catalina Barrel Cactus (Ferocactus diguetii)

Observer

jimirob1

Date

November 14, 2018 12:06 PM PST

Photos / Sounds

What

Foxtail Cactuses (Genus Escobaria)

Date

September 8, 2019 08:42 AM UTC

Photos / Sounds

What

Saguaro (Carnegiea gigantea)

Observer

lumenal

Date

December 28, 2019 01:53 PM EST

Photos / Sounds

What

Saguaro (Carnegiea gigantea)

Date

December 26, 2019 11:27 PM MST

Photos / Sounds

What

Saguaro (Carnegiea gigantea)

Date

December 26, 2019 11:22 PM MST

Photos / Sounds

Observer

aldoc

Date

December 2019

Photos / Sounds

Date

September 25, 2019 08:23 AM CDT

Photos / Sounds

Observer

ale_mtzb

Date

November 17, 2019 11:00 AM CST

Photos / Sounds

Observer

nelson_wisnik

Date

November 17, 2019 01:15 PM -02

Photos / Sounds

What

Galápagos Pricklypear (Opuntia galapageia)

Observer

k_girl883

Date

October 22, 2019 06:47 PM EDT

Photos / Sounds

Observer

betto0222

Date

October 1, 2019 10:39 AM CDT

Photos / Sounds

What

Saguaro (Carnegiea gigantea)

Observer

almaverde

Date

September 16, 2019 08:43 PM EDT