Seed collecting in New Zealand

 

The relationships between RBG Kew and plants from New Zealand are important and numerous. While preparing for this collecting trip, it became obvious how many of the  indigenous plants were named by Hooker in honour to their collectors, and also that many of the plants were exchanged between RBG Kew and newly founded Botanical Gardens in New Zealand (Dunedin Botanical Garden). Unfortunately, many of the plants subsequently introduced to New Zealand achieved marked success  (Gorse: Ulex europaeus is now threatening the native remaining  vegetation) while the new and interesting plants sent  to the UK did not thrive very well at that time. Therefore it was decided to boost the RBG Kew’s collections in order to showcase rare and interesting species from New Zealand, making information on this fascinating and endangered flora more accessible and better known worldwide.

If we had to decide on a distinct and striking feature of the New Zealand plants, it will certainly be the diversity of life forms. Amongst the most striking convergent forms are the juvenile forms, divaricating shrubs and cushion-forming plants. As an example, the  cushions plants presented below show the convergence in 15 different families.

Shown : Caryophyllaceae, Apiaceae, Scrophularicaeae and Stylidiaceae (not shown, but also cushion forming-: Poaceae, Cyperaceae, Juncaceae, Asteraceae, Boraginaceae, Rubiaceae, Epacridaceae, Loganiaceae, Thymeleaceae, Portulacaceae).

Raoulia eximia Colobanthus acicularis
Raoulia eximia (asteraceae) Colobanthus acicularis ( caryophyllaceae)
Anisotome imbricata Donatia novaezelandiae
Anisotome imbricata (apiaceae) Donatia novaezelandiae (stylidicaeae)
Chionohebe myosotoides

Chionohebe myosotioides (scrophulariaceae)

Hectorella caespitosa (portulacaceae)
  Home page

New Zealand Living collection