No machine-readable author provided. Valérie75 assumed (based on copyright claims).
Wikimedia Commons
Description: Encephalartos altensteinii 17 juin 2006 Vieux jardin botanique de Göttingen. Date: 17 June 2006 (according to Exif data). Source: No machine-readable source provided. Own work assumed (based on copyright claims). Author: No machine-readable author provided. Valérie75 assumed (based on copyright claims).
Description: English: The oldest European cycad in Lednice Greenhouse, Czech Republic. Čeština: Nejstarší evropský cykas v lednickém skleníku. Date: 5 February 2009 (upload date). Source: Own work. Author: Mildasb.
Description: At Kirstenbosh National Botanical Gardens Genus: Encephalartos. Date: 28 September 2010. Source: own work: User:BotBln. Author: User:BotBln. Permission(Reusing this file): own work.
Description: Encephalartos altensteinii. Specimen in the conservatory - Matthaei Botanical Gardens, University of Michigan, 1800 N Dixboro Road, Ann Arbor, Michigan, USA. Date: 27 January 2011, 11:01:05. Source: Self-photographed. Author: Daderot. Permission(Reusing this file): Public domain.
Description: English: Photographed at the Royal Botanic Gardens Sydney (Australia) in December. Date: 28 December 2010, 21:35:56. Source: http://Gardenology.org. Author: Raffi Kojian. Permission (Reusing this file): See attribution information.
Description: At Kirstenbosh National Botanical Gardens Genus: Encephalartos. Date: 28 September 2010, 02:03:23. Source: own work: User:BotBln. Author: User:BotBln. Permission(Reusing this file): own work.
Description: English: The oldest european cycad approx 450yrs_in Lednice greenhouse - south east Czech republic, UNESCO site, i used a wikipedia picture by podzemnik and slightly balanced the colours. This cycad has a multiple head. Date: 15 September 2008. Source: wikipedia. Author: Podzemnik.