Gymnos in habitat
| Category | Paraguay |
| Name | Gymnocalycium fleischerianum |
| Notes | I was pretty surprised when I found G. fleischerianum in and under water. The plants seem more tolerant to water than often suspected. |
| Category | Paraguay |
| Name | Gymnocalycium fleischerianum |
| Notes | I was pretty surprised when I found G. fleischerianum in and under water. The plants seem more tolerant to water than often suspected. |