Chengtai Nursery: Bonsai Nursery in Singapore Open Sundays

Chengtai is a family-run bonsai nursery in Singapore's rural west, with real trees to walk between. Learn how to read the benches like a collector.

Chengtai Nursery opens at 8:30 am every day of the week at 51 Sungei Tengah Road, Singapore 698997, out among the farm plots and flyovers of the rural west. It closes at 6:30 pm from Monday to Saturday and at 5:30 pm on Sundays and public holidays. For anyone hunting a bonsai nursery in Singapore with real trees to walk between rather than a shelf of potted gifts, this family business, built on one man's bonsai collection, is the long trip worth making.

Map Sungei Tengah Nurseries

A Hobby Collection That Grew Into a Nine-Acre Nursery

The story on Chengtai's own website starts with the founder, Mr Tan Kim Kwang, who began collecting bonsai in 1985. He first grew his trees on a rented property along Mandai Road, and when the landlord took that land back he had to sell much of the collection. He moved several times after that, backed by his wife, Mdm Lim Chu Lian, and never gave up the hobby that later became the family's business.

The nursery's timeline marks 1992 as the year Chengtai Nursery was founded and 1998 as its grand opening at the present site. FZine visited in December 2021 and described a nine-acre property holding one of Singapore's biggest bonsai gardens, with 2,800 bonsai at the last count. The same grounds were used for one of three covers of FEMALE magazine's New Luxury Edition that month, which tells you how photogenic the rows of trees are.

What Is Actually on the Benches and What It Costs

Chengtai's online bonsai category gives a good sense of the entry prices before you travel. A Ficus microcarpa 'Ginseng', the pot-bellied fig most first-time owners start with, is listed at S$8.70. A small wired Jacaranda mimosifolia, tagged beginner-friendly, is also S$8.70 after a 13 percent markdown. A Juniperus chinensis var. sargentii in a #C140 pot costs S$21.80, and a Metasequoia glyptostroboides bonsai is S$16.40.

For something more formal, a Buxus sempervirens boxwood in a 200 by 120 size is S$25.00. Some lines show as sold out online, including the Fukien tea tree that carries the same S$8.70 sale price, so the website is a guide rather than a live stock list. The nursery also sells indoor foliage, fertilisers, soil and gardening tools, so you can buy a tree, a bag of mix and a pot in one checkout.

Reading the Garden Like a Collector

The reason to come in person is the scale. The bonsai garden is the founder's collection made visible, and walking the rows lets you compare trunk movement, nebari and branch structure across hundreds of trees of the same species, something no product photo can do. Ficus and Fukien tea do well in Singapore's heat and humidity, which is why they dominate tropical collections and why they are the safest buys for an HDB balcony or a bright windowsill.

Junipers and boxwood need more sun and careful watering in the tropics, and the staff can tell you which of the trees on the benches have been growing outdoors at Sungei Tengah and are already used to local conditions. Take photos of the trees you like with the price tag in frame, then walk the whole garden before you choose. The best tree in a row is often at the back.

Landscaping, Koi Ponds and the Rest of the Business

Bonsai is the heart of Chengtai, but the company also runs a landscaping arm. Its website lists landscape planning and design, the construction of koi ponds and artificial water features for indoor and outdoor spaces, and ongoing garden and pond maintenance. That explains the rockwork and water features you pass on the grounds, which double as working samples for clients deciding what to build at home.

If you are planning a balcony garden, a courtyard pond or a landscaped corridor at a condominium, this is one of the few places where you can see the plants, the rock and the water in one walk and then talk to the people who install them. Use the enquiry form or WhatsApp listed on the official site to start a landscaping conversation, since those projects are quoted individually rather than priced online.

Getting There Without a Car

Sungei Tengah has no MRT station, and the nursery's own directions are the simplest route. Take the train to Choa Chu Kang MRT station, cross the road and board bus 975 at Keat Hong Community Club. Ride until you spot two flyovers, then get off. The nursery sits about a five-minute walk from that bus stop, so the whole trip from Choa Chu Kang takes around twenty minutes in normal traffic.

Carrying a tree back on the bus is fine for a small ficus in a 15-centimetre pot, but anything with a heavy ceramic container is easier with a taxi or a private-hire car. The nursery's website lists delivery information, which is worth reading before you buy a large boxwood or a stone pot that will not fit on your lap on the 975.

When to Go and What to Skip

Come early on a weekday if you can. The gates open at 8:30 am, the light is softer, and the air in Sungei Tengah is noticeably cooler before 10 am than at noon. Weekend afternoons bring families and landscaping clients, and the Sunday closing time of 5:30 pm is an hour earlier than the rest of the week, which catches out visitors who arrive after lunch.

One honest judgment: skip trying to choose your first tree from the website alone. Several of the cheapest listings show as sold out, and the online photos are generic, so the S$8.70 ficus you see on screen is not the one you will take home. If the nursery is too far for a quick visit, Bonsai Inc on Sin Ming Lane is a smaller, air-conditioned alternative that also runs repotting and boarding services.

A Short Choa Chu Kang Loop Before the Bus Back

Sungei Tengah itself is farmland and nurseries rather than a walking neighbourhood, so plan your wander around the Choa Chu Kang end of the trip. Choa Chu Kang Park along Choa Chu Kang Drive is a short walk from the MRT station, with a lawn, a playground and shaded paths that make a pleasant half-hour stroll while you wait for the bus heat to wear off.

For lunch and air-conditioning, Lot One Shoppers' Mall at 21 Choa Chu Kang Avenue 4 sits right beside the MRT station and bus interchange, with a food court and supermarket where you can pick up a spray bottle or saucers for your new tree. Doing the nursery first and the mall second means you only carry the plant one way.

Practical Notes

Chengtai Nursery, 51 Sungei Tengah Road, Singapore 698997. Open Monday to Saturday 8:30 am to 6:30 pm, and Sunday and public holidays 8:30 am to 5:30 pm. Nearest MRT is Choa Chu Kang, then bus 975 from Keat Hong Community Club. Bonsai listed online from S$8.70, with landscaping, koi pond construction and garden maintenance available on enquiry. Bring water, a hat and a box for the ride home.

Ask Karpo for more information.