Monthly Archives: June 2008

Green Culture Singapore rated top again and New Feature Articles!

First and foremost, HitWise just informed me that Green Culture Singapore has been awarded the Hitwise Number 1 Award winner for the quarter ending ending January – March 2008. During this period, Green Culture Singapore ranked No. 1 based on market share of visits among all Singapore websites in the Hitwise Lifefestyle – House and Garden industry.

I would like to express my heartfelt thanks to all members and visitors for their support for Green Culture Singapore. Click on the link on award shield for more details:

As usual, we have two new gardening feature articles that have been uploaded to the Green Culture Singapore website for all gardening enthusiasts to read. The articles for the month of May were both written by myself – one focussed on the torch ginger (Etlingera elatior) and another is a book review written on my recent purchase of a kids gardening book by the Royal Horticultural Society.

Happy Reading and Gardening!!!

Light up your Garden with a Torch Ginger

The torch ginger is an indispensable plant for an ornamental tropical-themed garden or a herb and spice garden.The plant itself makes a great garden landscape plant, its flowers have immense ornamental value and its young flowering shoots are an important spice. Various parts of the torch ginger plant also have folk medicinal uses. It even has a place in an eco-garden especially as its flowers can attract sunbirds. With so many uses, it is difficult to give an excuse of not growing a torch ginger plant. Read this article to learn more about this high versatile ginger!

URL – http://www.greenculturesg.com/articles/may08/may08_torchginger.pdf

Book Review on “Grow It. Eat It.”

“Grow It, Eat It” is a new hardcover book by the Royal Horticultural Society (RHS) that combines two intimate subjects, the gardening of edible plants and cookery. The target audience of the book is children, ages from five to eight years old. It is a lavishly illustrated book with colourful pictures and its contents are simple and concise. There is no technical jargon in sight. All the projects, presented in a step-by-step manner, can be done at home or school where most of the materials are readily available. Read the thoughts Wilson has after reading this book.

URL – http://www.greenculturesg.com/articles/may08/may08_growiteatit.pdf

More GCS members in the papers

I have managed to get the scanned versions of the interviews that members from my Green Culture Singapore discussion forum had done with the papers last month.

An earlier one that was published on My Paper on 7 May 08 is shown below and two members, namely, Lucas and Richmond, have been featured.

One of my Malay members, Hidayat, also got featured and as you can see from the picture in the article below, he is into pitcher plants. Hidayat’s interview was published on 25 May 08 on the Malay broadsheet, Berita Harian.

Many thanks to Hidayat, Lucas and Richmond for agreeing to be interviewed and featured on the papers! Many readers who read the interviews will now get a better picture of the carnivorous plants you have grown. Some perhaps may have been inspired and started trying to grow one at home too!

My first time on air on Radio 1003!

Today, I was at Radio 1003 in the late afternoon for the first time to attend an interview that was conducted in a radio show entitled “It is Sunday”. In Chinese, the program’s name is “就是星期天” and is hosted by Wilson Ng (黄伟胜). The program’s time slot is 5pm to 8pm every Sunday.

Radio 1003 is a Chinese radio station and I admit I was quite apprehensive at first to be on national radio because I have always thought I would be expected to speak in total Mandarin. I haven’t been conversing in proper Mandarin for eons and most of the time, similar to most Singaporeans, I would use a mix of Mandarin and English to talk to my friends and colleagues. If I were to use a single language, I would certainly prefer English. Luckily, the program, as explained to me Wilson Ng, is one that is quite laidback and hence it is acceptable for me if I were to speak via a mix of Mandarin with English. Phew!

I thought this interview was a one off thing. During our meeting before the show, Wilson had a proposal for me which I have agreed to it, that is to be part of the same show for the next three weeks until the end of this month. So, if you have missed this afternoon’s program, you can still tune in next Sunday!

I guess the interview this evening was a good opportunity for me to promote the gardening interest, as well as, Green Culture Singapore, a website and discussion forum which had been set up as a convenient platform for Singaporeans to share and learn about gardening.

During the show this afternoon, I have also shared with listeners about the Community in Bloom, which is a National Parks Board’s initiative to promote community gardening. As most of you are already aware, I am a keen supporter of the Community in Bloom because it really gives people like me who are highrise apartment dwellers a chance to garden in the open. A large part of the program this time was also to introduce me to the listeners too.

Lastly, I have also requested a photograph to be taken with the host of the program and here you have it, a picture of two Wilsons!

Many thanks to Wilson Ng from Radio 1003 for this opportunity! Also many thanks to my friends whom I knew tuned in to the radio show and for giving me their support, namely, Andy, Cheow Kheng, Swee Imm, Linus, Seng, Lam Foong and Yao Dong!

Make your own Plant Tags 2

I have always been devising new ways to make plant tags from cheaply available or recycled materials. The Singapore Botanic Gardens uses professional-looking plant tags that are made from metal. The text is engraved onto a metal plate that is bolted at an angle onto another which acts as a stem. These are quite expensive to make and something that not all community gardeners or home gardeners are willing to spend to have them.

For a long time, I have been thinking of how we can actually make such a plant tag that is tolerant of the elements without having to spend too much money. An idea struck me whilst I was taking a bus on my journey home from the NUS campus. There was nothing around me that triggered it, it just came into my head.

Below is a picture showing an example of a home-made plant tag which I have developed from the initial idea to look like those that we see in the Singapore Botanic Gardens – ideal for the plants in the Zingiberales-themed community garden.

Below are the steps that you can follow to make some similar plant tags yourself! There are only a few materials you need to get, which include a plastic corrugated board (available from stationary shops), a water-resistant marker and several disposable forks. Cutting tools like a pair of scissors and a sharp penknife would also be required.

First, cut away the two sidemost prongs of the fork. I had to do this because the side ones are a little too thick for inserting into the gaps between the corrugated board. You can opt to use metal forks where the prongs are all slimmer and more uniform in size. Metal forks will also last longer and not liable to break after prolonged exposure to direct sunshine. But of course, plastic disposable forks are cheaper to buy and use. You can even pick up and wash those that have been thrown away after a buffet meal. Do our part to save the environment!

Depending on the size of the plate that you require, cut one of an appropriate size from the larger plastic corrugated board by using a penknife. There are these lines that run along the corrugated board and make sure that they run vertically down along the length of your plant tag’s plate. Below is a completed tag and you can see how the lines on the corrugated board are aligned.

Use the water-resistant marker to write whatever text and words on it. You can try other methods also, like printing the words onto a sticker which can then be stuck onto the plate. You can even paint pictures on it! Let your creative juices flow! For mine, I have just put on the botanical and common names of the plant as well as the family the plant belongs to.

Why must the lines run vertical along the length of the corrugated board plate? The reason’s simple – a space is created between any two lines in the board and these are the spaces where the prongs of the fork can be inserted and secured! See the picture below:

Because the prongs of the fork are most of the time made to turn at an angle, the plate that is secured at the pronged end of the fork will be angled as well! To secure the fork onto the plate, one can try to apply some glue to stick the two pieces together.

When the tag is completed, it can be put into the ground. If you are using plastic disposable forks, it may be a good idea to make a hole in the ground by using a screwdriver and then slipping the plant tag’s stem into the hole. The stem made from rather fragile plastic is not able to penetrate hardened ground!

Elephant Foot Yam @ the Singapore Botanic Gardens

I visited the Singapore Botanic Gardens on Tuesday afternoon and I was greeted by a huge elephant foot yam plant (Amorphophallus paeoniifolius) that was flowering. The rather healthy specimen was planted inside a big black plastic container of compost and situated strategically right in the middle of the pavilion near the Botany Center.

The plant had three leaves, with one that was smaller and yellowing. The other two healthy and sturdier ones are rather pretty and the leaflets that emerge from each petiole may lead those who are unfamiliar with the plant to think that it is a papaya plant instead. The petioles are also beautifully mottled. The whole plant looks quite ornamental in a strange way.

The species of elephant yam that was featured is one that is the most common in Singapore. It is not one of those exotic species. The subterranean tubers of Amorphophallus paeoniifolius are rich in starch and can be bought from the shops in Little India locally. Nowadays, no one really grows the elephant yam in their backyards and I am sure those visitors to the Botanic Gardens, local or overseas, have been given a rare visual treat. I hope children gets a chance to view it as well since it is the school holidays now in Singapore.

Besides being known as a source of starch, the elephant foot yam is famous for another thing – its foul-smelling inflorescence. The specimen shown at the Botanic Gardens has a self-explanatory tag which I have taken a photograph as shown above. Instead of a sweet fragrance, the elephant food yam’s inflorescence when newly opened, smells of rotting flesh! I empathise with the staff of the Gardens who has been stationed at the nearby information counter over the past few days as they had to bear with the stench! Unfortunately, perhaps I had arrived a little too late and because the inflorescence has opened for some days already, I could not detect any smell from the inflorescence even in close range yesterday.

Finally, another thing to note is the obscene appearance of the spadix in the elephant foot yam’s inflorescence and this fact has been cast in stone via the genus name for this group of plants – Amorphophallus. In Greek, amorphos means “misshapen” while phallos refers to the male reproductive organ.

I have noticed that the meaning behind the genus name appears to be not too apparent to the many people that I have come across. Whenever I explained its meaning to them, their faces often turned a little red with embrassment.

I find the elephant foot yam is not an easy plant to grow. I have tried growing one by using a tuber which I bought. The plant dies down quite easy and seems to be quite fussy about the moisture of the substrate which it is grown in. It must be moist so that the plant does not get a chance to wilt and is better grown in a semi-shaded area.  Soil that is over-watered or too wet due to wet weather will cause the tuber to rot, leading to the death of the plant.

An interesting ground-cover plant

When I was at HortPark in earlier last month, I have noticed they have used a relatively new medicinal herb as a ground-cover plant. I was kind of surprised to see it for the first time being planted this way. It was not too long ago that I saw pots of this plant on sale in local nurseries!

For those of us who have seen this plant on sale in pots and noticed its growth habit, it is not too difficult to come up with an idea to use this plant as a candidate for ground-covers. For apartment gardeners with no outdoor space to cover up, they can still find a reason to grow this plant at home – it can be grown inside a hanging basket or planter-box that is located on a sunny balcony.

This medicinal herb adopts a prostrating habit, branches quite avidly and forms dense colonies quite readily. It is a relatively fast-grower with thin, wiry stems and via the numerous nodes, the plant takes root whenever they touch moist ground. It is a candidate to consider for those who want a ground-cover plant with leaves that are fine and dainty. What’s more, the plant actually flowers and does it profusely. In a well-tended example as seen in HortPark, an entire area colonised by this plant can be covered quite densely with the lilac-coloured flowers. Although they are small, with the huge number of flowers in bloom, such a spectacle cannot be missed.

Unforunately, this plant is one of those that does not have a common English name. The plant’s botanical name is Lobelia chinensis and is one of those Lobelia species that thrives under our local hot and humid climate. It has an interesting Chinese name known as “ban bian lian” (半边莲), which literally translates into “half-sided lily”. It is a name that is probably derived from the appearance of its flowers. Unlike most other flowers which have petals that are symmetrically arranged around the flower, the petals of this plant are all skewed to one side.

Medicinally, as mentioned in the PROSEA database of medicinal plants, the aerial parts of Lobelia chinensis are used internally as a diuretic and externally on skin infections, like boils, and on swellings. The root has depurative, antirheumatic and antisyphilitic properties.

In terms of growing conditions, Lobelia chinensis needs to be grown in an location where it can receive at least some filtered sunshine. It should not be grown in too dark a location as plants will get straggly and very soon, empty patches will appear. From the look of the plant, it is easy to tell that it should never be allowed to dry out, so do try to water this plant often, bearing in mind to keep the soil moist at all times. It needs to have a hair-cut to keep its growth and spread in check.

Root Awakening (31 May 08)

I am back once again on the Root Awakening column! The same column that appeared in the first fortnight of this month was done by the knowledgeable staff from the Singapore Botanic Gardens.

Due to the numerous events that had been occurring over the recent weekend, I could only get to scan the column from the newspapers yesterday afternoon and put it up on my blog at this present moment. My sincere apologies for the slight delay!

Hope the answers given in this weekend’s column were helpful and do post your feedback and thoughts, if any, following this blog post!

A larger version of the above is available by clicking on the following URL:

http://img.photobucket.com/albums/v139/kuehlapis/newalbum/RootAwakening31may08.jpg

Madame Butterfly’s Broad-leaved Fig Tree

Madame Butterfly’s broadleaved-fig tree is probably as famous as her. This decades-old tree has made it to the papers before. Mr Andrew Tan wrote an article on the tree that was published on Straits Times Life! some time ago.

I have always wanted to visit Rosalind’s garden to take a look at the tree after I reading Andrew’s article as well as heard from members from the local gardening fraternity of how majestic it is. My wish was finally granted yesterday when I was invited to Rosalind’s house after the gardening talk at the library.

I was impressed when I saw the tree. Rosalind’s broad-leaved fig tree (Ficus auriculata) is the main focal point of her garden. It is about as tall as her two-storied property and its dome-shaped canopy provided much welcomed shade over the koi pond below as well as for the front porch. It can potentially grow much larger, from what I have read.

I was told by Rosalind that the tree has helped to shield away much of the glaring sun and she can now sit at the garden table situated at the porch at any time of the day to watch the lively kois swimming in the pond and to enjoy the peaceful greenery of her garden.

Unlike the dense canopies of some large-growing fruit trees, the canopy of this species of fig allows some sunlight to stream through and that enables plants to be grown on ground below the tree. This will therefore give room for ideas to create a beautiful shade garden below the tree rather than having to put up with the sight of a bare patch of soil. In Rosalind’s case, she grows a variety of shade-loving plants which include various ferns and a perfect carpet of flame violets, Episcia.

The common name of this fig arises from its very large ovate leaves that can grow up to 30 cm in length. Its large slightly glossy leaves are of a beautiful jade green colour and are rather rough to touch. The new young leaves of the tree are red to start with and they turn green when they are mature. Do you know that the leaves of this fig tree are dried and infused in hot water to make a medicinal tea?

This tree I saw at Rosalind’s garden has a thick trunk with several branches that extend elegantly upwards. It looked as if the trunk and branches have been deliberately fashioned to look this way; something that could only be seen in bonsai specimens. The branches also hosted a myriad of epiphytes such as a staghorn fern and several hoyas.

The broad-leaved fig produces flowers that appear on spurs that extend from the main trunk and primary branches — a trait known as cauliflory that is characteristic of figs. The figs this tree produces are edible and they are pear-shaped, reaching a size of about 5 cm when ready to be picked and consumed. They are brownish-green when young and take on a red colour when ripe. These can be made into a jam or dried.

This fig species is definitely one to consider to grow in the garden if one desires to grow a tree that is not just only ornamental but produces edible fruits too. It is a tree to grow for those of us who want to be different. It is a tree for those who do not want to fall into the same category of people who grows the usual fruit trees such as mango, rambutan and guava – there are just to many people who has a mango tree grown right in front of their houses. What’s more, this fig tree is relatively pest- and disease-free.

Above is another excellent view of the fig tree in Rosalind’s garden. I was told that Andrew Tan also stood at the same spot to snap a picture of this famous broad-leaved fig tree. The orange glow from the setting sun completed this perfect shot as it lit up the fig tree’s trunk.

Many thanks to Rosalind and Wee Lee for the opportunity to visit them and Cheow Kheng for arranging the trip and making it possible.