2016 Orchid Picture of the Year

For the final meeting of the year we chose the best of the 2016 monthly winners of the picture competition.

Here in Australia we are fortunate to have such a variety of orchids. They may not be as big and showy as some of the overseas orchids but the diversity of shapes fires the imagination as reflected in this year’s monthly winners, when put together. The common names of the winners – spider, leopard, flying duck, cowslip, zebra, helmet, bluebeard and greenhood – reinforce this theme of diversity.

Patterns and colours contribute to the variety of our orchids. Australian orchid colours run the gamut of the rainbow and more, with Australia being home to most of the naturally occurring blue orchids in the world. This colour fascinates and allures people around the world so much so that nurseries will dye a white orchid blue because it will sell. There is even a website devoted to the colour called, not surprisingly, Blue Orchid  and the popular band master Glenn Miller wrote a song titled Blue Orchids (1944).

Could this be why the very clear winner for the year was Claire Chesson’s Pheladenia deformis common name Bluebeard or Blue Fairy?

  congratulations-clipart-k15686507

  Claire Chesson on your most beautiful picture.

1608-sm-cc-pheladenia-deformis

Pheladenia deformis

Claire won the August competition.

As a reminder, below are the other winners for the year.  Click on the image to see the related articles.

February 2016 Photographer: Pauline Meyers

1602 sm PM Caleana major

Caleana major

March 2016 Photographer: Judy Sara

1603 sm JS Arachnorchis sp

Arachnorchis sp. (Green Combed Spider Orchid

April 2016 Photographer: Claire Chesson

1604 sm CC T benthamaniana

Thelymitra benthamiana

May 2016 Photographer: Pauline Meyers

1605 sm PM Caladenia flava

Caladenia flava

2016 June Photographer: Ros Miller

1606 sm RM Caladenia cairnsiana

Caladenia cairnsiana

2016 July Photographer: Robert Lawrence

1607 sm RWL Corysanthes diemenicus

Corysanthes diemenica (mutation)

2016 September Photographer: Bevin Scholz

1609-sm-bs-pterostylis-cucullata

Pterostylis cucullata

2016 October Photographer: Helen Lawrence

1610-hl-sm-arachnorchis-argocalla

 

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June 2016 Winning Picture

1606 sm RM Caladenia cairnsiana

It is always good to see other members submitting images for the competition. This month Rob Soergel entered Urochilus sanguineus growing with Bunochilus viriosus and Ros Miller a Caladenia cairnsiana. Others were Rob and Jenny Pauley’s mass flowering of short Urochilus sanguineus, Pauline Meyers’ Arachnorchis cardiochila hybrid (possibly with A. strigosa) and Lorraine Badger’s Diuris corymbosa.

The winning picture taken by Ros Miller C. cairnsiana (Zebra Orchid) is one of Western Australia’s unique and interesting orchids. It was first collected by Baron Von Mueller (Victorian Government Botanist 1857–1873) from the Stirling Ranges and subsequently named in 1869 after the Rev Adam Cairns a Melbourne Presbyterian minister who promoted “various philanthropic studies”. In the 2000’s various synonyms were applied to the name, most notably Jonesiopsis cairnsiana (2003).

Many of the distinctive features of this species are readily seen in Ros’ picture – the non-clubbed, equidimensional short lateral sepals and petals which are hard pressed up against the ovary; the smooth, upswept labellum. What is not seen is the leaf which is erect large pale green with the bottom third usually irregularly blotched with red-purple.

Flowering from August to November, occasionally in clumps, these orchids are distributed over an extensive geographic area from Lancelin approximately 130 km north east of Perth, to Israelite Bay near Esperance some 775 km south east. They grow in a range of habitats from forests, woodlands, to mallee heathlands.

Interestingly for such a widespread and colourful flower, they are often missed being seen as they are ‘small and hard to see’.

References

Brown, A., et al,(2013) Field Guide to the Orchids of Western Australia. Perth, WA: Simon Neville Publications

Hanson, Kim (2016) WANOSCG Facebook conversation July 2016 https://www.facebook.com/groups/377740182396565/

http://www.orchidspecies.com/caladcairnsiana.htm accessed July 6 2016

http://members.iinet.net.au/~emntee/HISTORY_OF_ORCHID_COLLECTING.htm accessed July 6 2016

Archer, W http://esperancewildflowers.blogspot.com.au/2009/09/zebra-orchid-caladenia-cairnsiana.htm acc 12 July 2016