
Axel Dalberg Poulsen
512 posts

Axel Dalberg Poulsen
@AxelGinger
Tropical forest botanist focusing on ground herbs incl. #taxonomy & #evolution of #gingers (#Zingiberales) especially #Etlingera (#Zingiberaceae). Photos by me.
Royal Botanic Garden Edinburgh Beigetreten Eylül 2016
726 Folgt1.4K Follower


#gingerplantoftheweek is #Etlingera hemisphaerica #etlingerahemisphaerica described by Carl Ludwig von Blume in 1827 and native in the #FloraOfJava. This plant is flowering today in the campus of University of Indonesia, Fakultas MIPA.



English

#GingerPlantOfTheWeek is the economically important #spice, #kapulaga (#wurfbainia_compacta), also known as Javanese or White Cardamom (vs. Green Cardamom — #elettariacardamomum). This plant is grown at 950 m at G. Merapi. The garden owner uses the seeds as an ingredient in soto.

English

#GingerPlantOfTheWeek is Alpinia caerulea. This plant was seen in the Nature Park at Port Moresby. Whereas the origin cannot be ascertained, it is likely native in southern Papua New Guinea though much more common along the east coast of Australia at least as far south as Sydney.



English

@AxelGinger Congratulations for a thorough and wonderful work on gingers!
@PhytoKeys is always a great location to publish good work.
English

#GingerPlantOfTheWeek is Hellwigia pulchra reinstated 22 Aug 2025 by Senjaya & al. in PhytoKeys 261: 233–273. DOI: 10.3897/phytokeys.261.151948
Now 76 names in Alpinia are combined in Hellwigia, we are a big step closer to having the taxonomy of Alpinia reflecting evolution.

English

#GingerPlantOfTheWeek is #Etlingera minor flowering today in a glasshouse @rbgedinburgh #Edinburgh: data.rbge.org.uk/living/20040692 This species is endemic in the Mentawai Islands, Sumatra, Indonesia, where I it collected it in 2004.

English

@AxelGinger okey sir , sir I would like to ask more about Etlingera Balikpapanensis, is it possible because I am interested in knowing what Etlingera Balikpapanensis is like? can i?
English


@redvelvetsogood You would need permission from relevant authorities and that would probably depend on what purpose you have in mind.
English

@AxelGinger halo sir, this is so beautiful where i can get this plant?
English

#GingerPlantOfTheWeek is Alpinia arachniformis that we collected in New Ireland during two expeditions in 2013 and 2013 collaborating with PNG Forest Research Institute and local communities. Published 17 Apr 2025 in Webbia: oaj.fupress.net/index.php/webb…




English

Thank you to Stephen Lyus (@sinogrande), the @LivBotTrust_, and the University of Liverpool John Moores for organising a great spicey ginger seminar and for the warm welcome and positive feedback from the audience in Croxteth Hall!



English

#gingerplantoftheweek is #Tapeinochilos pubescens (Costaceae) from Papua New Guinea flowering now @TheBotanics in Edinburgh: data.rbge.org.uk/living/20171077. This is probably the first time this species, which only occurs in New Guinea, has been cultivated and produced flowers in Europe.



English

@vanessalvaneyk @TheBotanics ‘Shell gingers’ are very attractive and popular in tropical plant collections!
English

@AxelGinger @TheBotanics Gorgeous. We have this growing in our garden too, Eastern Cape, South Africa.
English

#GingerPlantOfTheWeek flowering today @TheBotanics, Edinburgh, is #Alpiniazerumbet, a typical ‘shell ginger’ representing a branch of ginger evolution in great need of taxonomic revision!
This plant data.rbge.org.uk/living/19751777 is of unknown origin; the species is widely cultivated.

English
Axel Dalberg Poulsen retweetet

#GingerPlantOfTheWeek is Hedychium wardii from NE India fruiting now in Edinburgh @TheBotanics data.rbge.org.uk/living/20042039

English

@silumanmawas @TheBotanics The flowering shoot of this species is much smaller and far less attractive than E. elatior and has not been recorded as edible. The fleshy aril surrounding the seeds, however, is, with its sweet and rhubarby tang, a great quenching snack in forest 😝
English

@AxelGinger @TheBotanics We grow Etalingera elatior for the flower buds and seed pods. Does this species have similar uses?
English

#gingerplantoftheweek is #etlingera polycarpa endemic in Sulawesi now having many fruits in a glasshouse @TheBotanics, Edinburgh: data.rbge.org.uk/living/20021894
The species was collected at Tomohon by the Sarasins in 1894, described by Schumann in 1899 and illustrated in 1904 (shown).


English

#gingerplantoftheweek is #Boesenbergia ganaensis just fresh from the press in #phytokeys:
doi.org/10.3897/phytok…
Congratulations to Dr Lam Nyee Fan (UMS) for describing in this paper yet another three new species of this #gingergenus (#Zingiberaceae) endemic in Sabah, Borneo.

English



