Фотография: http://atomic-plant.de
Фотография: Etwin Aslander
Фотография: OZ Lithops
Источники:
http://atomic-plant.de/bilder/Lithops/L%20oliv%20C403.html
https://capesucculentseeds.com/products/lithops-olivacea-var-nebrownii-c-403-500-seeds
http://ozlithops.com/?controller=product&path=14&product_id=890
Продажа семян:
http://atomic-plant.de/start%20eng.html
https://capesucculentseeds.com/products/lithops-olivacea-var-nebrownii-c-403-500-seeds
http://ozlithops.com/?controller=product&path=14&product_id=890