Showing posts with label tropical. Show all posts
Showing posts with label tropical. Show all posts

Monday, January 20, 2014

Beware of the wronged coconuts

Coconut palms are the quintessential symbol of tropical paradise. Spindly, tall trees with large feathery leaves wisp in tropical breezes on tropical beaches of white sand, under blue sky and by turquoise water.

beach
Beach in Hawaii with coconut palm tree.
(cc) anda (: on Flickr.

Up in the crown of the palm, a few coconuts are usually hanging, ready to fall down on you at any moment.  If they do, and they don't hit you, with some work you can get to the delicious inside of the coconut. (As a side note, when you consume the white parts inside, you eat or drink palm endosperm. In case you didn't know. )

This staple food plant is spread all over the tropics, and a well-known plant in many cultures, even urban cities of today far from tropical beaches.  It is a plant that is easy to identify, delicious, and quite symbolic for us.  Therefore, it is quite strange that in popular culture so many illustrators get this plant wrong.  Really wrong. OK, as an illustrator you can simplify a lot, that is fine, but that is not the same as changing the properties of a plant and create something that doesn't exist.

First, this is how a coconut plant looks like:

Coconut palm, Cocos nucifera (Arecaceae)
From Köhler's Medicinal-Pflanzen, public domain (Wikipedia)
  • Note the tall, skinny stem of even thickness, with horizontal leaf scars on it.
  • Note the big fruits (coconuts), aggregated close to the trunk at the top.
  • Note the leaves, in a rosette at the top
  • Note that each leaf is divided into tiny, tiny leaflets that are arranged like a feather along a midrib.  It it the midrib, the vein along the center, that holds together the leaf. Each leaf can be very long, up to 5 meters (15 feet) at least and all the little leaflets are loose from each other except at the midrib of the leaf.

Here is a closeup of a coconut leaf, showing many leaflets along a midrib:

Coconut leaves
Coconut leaf showing many leaflets connected along the midrib.
(cc) Azeem Azeez on Flickr.
So, how do some of  the clipart masters and popular illustrators show coconut palms?  

A quick Google search results in a variety of morphologies, most of them correct:
Screenshot of Google image search 'coconut palm clipart free',
(cc) BotanicalAccuracy.com
 but a few hits that look like this:

"Palm Tree Clipart Image: Tropical Coconut Palm Tree Icon"
Image courtesy of pamsclipart.com
Coconut tree design
(cc) SweetClipArt.com
Screenshot from 123RF.com, a stockphoto website showing 'palm clip-art'.
(c) 123RF.com, fair use.
Screenshot of logos.co, showing clipart with 'double coconut palm tree island and sun'.
(c) Hit Toon, fair use.

Do you see the problems here?  Hint - stems and leaves.

Coconut leaves are finely divided into small thin and long segments arranged along a midrib, like a feather.  But, these ones above have whole, undivided leaves, which sometimes are slightly lobed.  In fact, some of these leaves look more like banana leaves.

The stems should be evenly thick, and they should have horizontal, evenly distributed leaf scars towards the top of the tree trunk.  These have a variety of stem patterns and shapes.

One thing they get right, the placement of the coconuts.  But you wonder why are there nearly always three coconuts in a tree, don't you?

So, shouldn't illustrators have the freedom to simplify, improvise, and design their own plants?  Sure.  But if you use one of these examples, then realize that the adults and kids that see these images will think that this is how a coconut palm looks like, when in reality, that is not true.  So, even if these images are fine and pretty as clip art and design pieces, they are still very botanically inaccurate.
Screenshot of Google image search 'dog clipart free',
(cc) BotanicalAccuracy.com
Illustrators often simplify drawings of dogs, elephants and chickens too, but the characteristic features are always there, trunk, wagging tail, 4 legs, beak and feathers,. and so on.  To change the features that are characteristics for the coconut palm changes the species, it changes what you want to illustrate into an imaginary plant. It is like drawing a dog with a beak - we would complain that it no longer was a dog.  Many people don't realize that these palm drawings are incorrect, because we have lost a lot of botanical knowledge in our societies.  We all still know how a dog looks like though!

Saturday, May 18, 2013

Greening Singapore with temperate weeds?

2013 logo for Singapore's National Park Service
© Singapore National Parks, fair use.

I recently recieved an e-mail from Singapore and this nice logo above was attached to the e-mail.  It celebrates 50 years of Greening Singapore by their National Parks service.  I have never been to Singapore, but I have heard and read about its fantastic tropical flora and fauna, and how this country supports environmental sustainability.

The issue here are the flowers in the logo.  The trees appear to be tropical trees, but the nice wildflowers in the foreground appears to be mostly temperate weeds.  Maybe these are common in Singapore as well, but wouldn't you have wanted to highlight tropical flowers such as orchids, hibiscus, or maybe even some nice native wildflowers. Singapore is nearly on the equator, so about as far away you can get from our temperate flora and seasons.

The wildflowers in question appear to be (from left to right):


Close-up of logo above.
A thistle? (Cirsium?, Asteraceae) {also known as a common weed}
A hawkweed or dandelion? (Taraxacum, Crepis, Hieracium?, Asteraceae) {another weed}
An oxeeye daisy? (Leucanthemum vulgare, Asteraceae)

 and...
Close-up of logo above.
a blue bell (Campanula, Campanulaceae)

These would be the kind of flowers you find in (well, maybe outside...) London, for example, and they are typical of temperate areas.  I can't help wonder if the company that designed the logo just went online and picked any pretty flowers they could find, or sent out the work order to a designer without thinking about what plants that would be appropriate for this particular place. Of course there is artistic freedom, but in this case, the logo is supposed to celebrate the work of making Singapore a more green tropical city. 

If any Singaporean botanists read this, please let me know what you think, because I would love to have your feedback on this. 

Wednesday, March 20, 2013

Aveda: The lipstick plant

The plant Bixa orellana (family Bixaceae) is commonly called 'lipstick plant' and it is the plant we get the red coloring annato and achiote from.  It is a tropical tree, and the red dye comes from the seeds.

It is included in Aveda's online ingredient list with a correct photo and description, but it listed with the wrong genus name: Bixz.

Annatto from Aveda's website, screenshot.