An abundance of tree ferns is one of the botanical characteristics that New Zealand shares with many of the larger Pacific Islands. The number of different species is not especially high, but tree fern individuals feature prominently in many Pacific and New Zealand landscapes. Following my work in Fiji, I’ve produced an online guide to… Read more »
Posts written by Leon Perrie
New Zealand Post has just released a series of postage stamps featuring five New Zealand ferns. The illustrations are excellent. Images of the stamps, from New Zealand Post’s website. The five ferns featured are: hen and chickens fern, Asplenium bulbiferum – $0.70 kidney fern, Cardiomanes reniforme – $1.40 Colenso’s hard fern, Blechnum colensoi – $1.90… Read more »
I’d like to introduce a new species of New Zealand fern, Gleichenia inclusisora. Our scientific description was published just before Christmas 2012. The recognition of this species edges the number of native New Zealand fern and lycophyte species nearly to 200. Abstract of paper describing Gleichenia inclusisora. Email me if you would like a pdf… Read more »
Plants can grow in what appear to be the strangest places. This can be frustrating for property owners (e.g., grass in the gutter; footpaths cracked by pohutukawa roots). But our view of plants is often from our own animal-centric perspective; unlike our zoological kin, an individual plant doesn’t have the option of moving to a… Read more »
Te Papa’s Bush City is currently graced by a good display of sprays of the white, bell-like flowers of Jovellana sinclairii. If you’re visiting, you can see them beside the waterfall, on the lower track. Jovellana sinclairii is not a common plant in the wild. You’re most likely to find this large herb beside streams… Read more »
The botanically-inclined may find something of interest in the just-published Wellington Botanical Society Bulletin. Number 54 includes: the uses of some common native plants. notes on the propagation of native plants. accounts of the diatoms and bryophytes recorded during the 2011 bioblitz on Mana Island. the use of names in botany. detailed accounts of the… Read more »
I’ve recently learnt that the introduced Azolla pinnata (ferny azolla) has been found in the Wellington region. I’m interested in its distribution and would be grateful for help in looking for more. Azolla plants are fairly easy to spot: look for a red plant covering still bodies of water. Azolla are ferns, believe it or… Read more »
Where would you go to find a new species? Perhaps somewhere remote and little-visited, especially if it is ecologically unusual – New Caledonia maybe… Well, instead, how about inside Te Papa’s collections, because that’s where I first discovered a new species of Gleichenia tangle fern. A lot of biodiversity remains to be documented, particularly amongst… Read more »
You’ll never have seen anything like these New Caledonia ferns in New Zealand, unless you’ve been to a very interesting garden (which I’d love an invitation to!). These are photos from my recent fern collecting trip.
A lot of New Caledonian species belong to fern genera that also occur in New Zealand. Some look very similar to New Zealand species, whereas others are quite different! Here’s a few from my recent trip.