Herbs are one of the easiest to grow, and useful to boot, because you can simply snip off what you need without having to harvest the whole plant. Thai basil, sweet basil, and mint are some examples of good herbs to grow, because these are relatively low-maintenance and are used in plenty of dishes.

Apart from herbs, you can also grow leafy vegetables. “Asian leafy vegetables, like cai xin and bak choy, are easy to grow,” says Darren Tan, an urban farmer with rooftop farm Comcrop.

Each individual variety has its own preferences for light, heat, and water, though, so it’s best to seek care advice when purchasing the seeds. For example, while kale is also another increasingly popular option among DIY gardeners, it requires a cool environment to flourish.

Home growing systems, while compact, may not come cheap – especially if they are sophisticated systems. Simple ones can cost $20 to $30, while the more expensive ones can cost up to $700 – it depends on factors like how many plants they can take, how large the systems are, and how much automation there is.

If you’d like a smart system that can measure out nutrients and switch on its lights at regular cycles, for instance, costs will fall on the higher end of the spectrum.

Regardless of how sophisticated your system is, some level of hands-on maintenance will be required. All gardeners get their hands dirty, and hydroponic systems are no exception.

When deciding on a system, it helps to think about how much time you can allocate to essential maintenance such changing the water, cleaning the pipes, and checking regularly to prevent mosquitos from breeding.

Liquid nutrients are essential to hydroponic systems, as they provide the necessary minerals for growth that are usually found in soil. When sourcing your nutrients, though, purchase them from a safe source.

“Getting nutrients from a reliable source is crucial,” says Darren. “These plants are meant for your consumption, so you have to ensure what they are consuming is not harmful.”

He advises purchasing nutrients from an established plant nursery, or any reputable retailer who can verify where the nutrients are sourced, instead of getting them online.

While most people purchase seeds or plants first, and then look for a suitable place to house them, it should be the other way round, Darren says.

“Look around your home and find a suitable place, then gauge the amount of sunlight and heat that reaches the area.”

Subsequently, you can look for plants that are suitable for the conditions – sun-loving plants will thrive in a bright, sunny area such as the common corridor, while those that prefer a cooler environment without much sunlight can do well in a shaded place like the living room.

Feeling inspired? Get started with one of these smart plant-growing kits:

This smart planter makes growing fresh herbs like basil and parsley at home effortlessly easy, as almost everything is automated. The smart technology used works to control exactly how much air, water, light and nutrients (or fertiliser) the plant requires. A starter kit comes with a free set of basil seeds to kickstart your herb growing journey. Plus, it comes in three colours to suit your home theme.

Grow your own lettuce for making salads or adding to sandwiches with this easy-to-use hydroponic system. It’s built with a smart auto water level system that reminds you when it’s time to water. The system comprises a 1.5L basin, two planting pots (with vermiculite or), an LED light, adapter and English user manual. It also comes with a free packet of lettuce seeds and a 25ml bottle of fertiliser!

A self-watering herb planter is perfect for busy folk who may tend to forget watering their plants. Plus, a smart self-watering system reduces water wastage, as it can control exactly how much water the plant needs at any point of time.

Here’s another self-watering system that lets you grow everything from flowers to herbs, vegetables and fruits like tomatoes. It can run for 16 hours straight, with eight hours of rest on an automated timer. The water shortage alarm will alert you once water levels in the tank are below 10 per cent.

If you’re planning to get serious with urban farming, consider getting a bigger set-up like this one from The Aerospring Garden. It features nine sections that can hold up to 27 different plants, tomatoes and more, perfect for making fresh, organic salads! Best place this in your balcony if there is space.

This planting rack comes with a separate water tank that pumps water through the ladder system via a timer. It claims to be very easy to assemble, and with 36 holes, you can plant all kinds of fruits and vegetables to feed the whole family. Plus, you get a free packet of lettuce seeds and 120ml fertiliser, as well as a one-month warranty for the water pump.

This hydroponic pot with an LED grow light also features a self-irrigation system and makes a lovely addition to your indoor garden. Its water tank is also fully enclosed, so you don’t have to worry about mosquitoes breeding. Available at Easi Grow.

Read Next

10 Air-Purifying House Plants To Help You Breathe Cleaner Air At Home

The Easiest Herbs To Grow At Home And More Tips From Local Experts

10 Versatile Herbs To Always Have In The Kitchen

All products are carefully handpicked by our editors, and we may earn money from links on this post. 

Text: Melody Bay/Home & Decor Singapore / Additional reporting: Elizabeth Liew & Cherrie Lim

This post was updated on July 2, 2020.