Dioscorea araucana 0
Author: Rodolfo Amando Philippi (1808-1904)Family: Dioscoreaceae
Genus: Dioscorea
English name: Arauco yam
Zone: Chile
References
- El género Dioscorea en Chile, Navas, Eugenia and Erba, Gevina. Chloris Chilensis 2020 Vol. 23(2) pag. 147-148. Address
References for the genus
- An overview of the genus Dioscorea L.(Dioscoreaceae) in India, Waris, Raza and Tripathi, Shailja and Shukla, Amritesh Chandra and Agnihotri, Priyanka. Plant Science Today 2021 Vol. 8(1) pag. 72-78. Address
- El género Dioscorea en Chile, Navas, Eugenia and Erba, Gevina. Chloris Chilensis 2020 Vol. 23(2) pag. 118-150. Address
- Genomic, spatial and morphometric data for discrimination of four species in the Mediterranean Tamus clade of yams (Dioscorea, Dioscoreaceae), Campos, Miguel and Kelley, Emma and Gravendeel, Barbara and Médail, Frédéric and Maarten Christenhusz, JM and Fay, Michael F and Catalán, Pilar and Leitch, Ilia J and Forest, Félix and Wilkin, Paul and others. Annals of Botany 2023 Vol. 131(4) pag. 635-654. Address
- Testudinaria as a Section of the Genus Dioscorea, Burkill. I. H. (Isaac Henry). Journal of South African Botany 1952 Vol. 18 pag. 177-191. Address
- Yams reclassified: a recircumscription of Dioscoreaceae and Dioscoreales, Caddick, Lizabeth R. and Wilkin, Paul and Rudall, Paula J. and Hedderson, Terry A. J. and Chase, Mark W. Taxon 2002 Vol. 51(1) pag. 103-114. DOI
- British Cactus and Succulent Society. Dioscorea
- El género Dioscorea en Chile, Navas, Eugenia and Erba, Gevina. Chloris Chilensis 2020 Vol. 23(2) pag. 118-150. Address
- Genomic, spatial and morphometric data for discrimination of four species in the Mediterranean Tamus clade of yams (Dioscorea, Dioscoreaceae), Campos, Miguel and Kelley, Emma and Gravendeel, Barbara and Médail, Frédéric and Maarten Christenhusz, JM and Fay, Michael F and Catalán, Pilar and Leitch, Ilia J and Forest, Félix and Wilkin, Paul and others. Annals of Botany 2023 Vol. 131(4) pag. 635-654. Address
- Testudinaria as a Section of the Genus Dioscorea, Burkill. I. H. (Isaac Henry). Journal of South African Botany 1952 Vol. 18 pag. 177-191. Address
- Yams reclassified: a recircumscription of Dioscoreaceae and Dioscoreales, Caddick, Lizabeth R. and Wilkin, Paul and Rudall, Paula J. and Hedderson, Terry A. J. and Chase, Mark W. Taxon 2002 Vol. 51(1) pag. 103-114. DOI
- British Cactus and Succulent Society. Dioscorea
General specifications
Biological type: climber
Frost resistance: 19ºF
Leaf color: bright green
Flower color: pink
Reproduction mode: dioecious plant that bears only either female flowers or male flowers on the same plant
Climber plant: Yes
Specifications for the Mediterranean basin
Adult size (h x w): 6,5ft x 3,2ft
Sun exposure: part sun (Sun hours: >3h <6h Foliage: evergreen
Growth: fast
Flowering time from April until June
Specific information for our garden
Planting substrate: 20%Compost+40%Clay+40%Sand
Plant watering: 3x a week pH 6.5
Logical sequence of containers for: Succulents; tray, 1L container, 2L forestry pot, 6L container, 55L container
Propagation is done by cuttings
Frost resistance: 19ºF
Leaf color: bright green
Flower color: pink
Reproduction mode: dioecious plant that bears only either female flowers or male flowers on the same plant
Climber plant: Yes
Specifications for the Mediterranean basin
Adult size (h x w): 6,5ft x 3,2ft
Sun exposure: part sun (Sun hours: >3h <6h Foliage: evergreen
Growth: fast
Flowering time from April until June
Specific information for our garden
Planting substrate: 20%Compost+40%Clay+40%Sand
Plant watering: 3x a week pH 6.5
Logical sequence of containers for: Succulents; tray, 1L container, 2L forestry pot, 6L container, 55L container
Propagation is done by cuttings
Sowing instructions
SPRING Sow the seeds on the surface of Well Drained Seed Sowing Mix and pouwder with 2mm Perlite between 68-77°F. During germination keep the substrate moist and in daylight. The seeds germinate in 4-12 weeks.
Germination references for the genus
- British Cactus and Succulent Society. Dioscorea
Germination references for the genus
- British Cactus and Succulent Society. Dioscorea
Experiences in the garden
10-04-19A Obtaining seeds from seed provider Plant World Seeds collected in '....'. (Cultivated from unknown origin)
24-05-19 Sown 15 seeds in a tray, they did not geminate in Serre4.
Protocol: Spring Surface+Perlite Sowing mix+Sand 68-77°F Damp substrate+Light 4-12w
01-06-21 Sown 3 seeds in a tray, they did not geminate in Serre4.
Protocol: Spring Surface+Perlite Sowing mix+Sand 68-77°F Damp substrate+Light 4-12w