Lawn Seeds vs Turf – What’s the Difference?
What is a seeded lawn?
Sowing a lawn from seed means you are planting seed in a prepared base and waiting for it to germinate and grow. Seeded lawns are commonly grown from a blend of grasses. This can lead to a lush lawn, but may also lead to inconsistent germination and growth. While the seeds are germinating and establishing – which can about eight weeks to happen – it’s important that the soil is kept damp and free of both weeds and foot traffic.What is a turf lawn
Laying a turf lawn means you are rolling out established grass which has been grown elsewhere, then cut and transported to you. It must be laid immediately so its soil doesn’t dry out. Then it must be kept damp and free of heavy foot traffic for its first few weeks.
Pros and Cons
Whether you’re growing a lawn from seed or turf, the key to success is to prepare your base. Both seeded and instant turf lawns need about a 100mm base of uncompacted, good quality soil. This will help the root system of both germinating seed and a newly laid turf. Top dressing with a premium soil conditioner is also important. This will give your soil a boost of nutrients and trace elements that are essential for growing a healthy lawn.Pros of a seeded lawn
Seeded lawns tend to suit keen, budget-conscious gardeners who are happy to spend time on their lawn and wait for it to grow. The pros of seeding a lawn in southeast Queensland include:- It’s more budget-friendly than laying a turf lawn.
- It’s less labour-intensive than laying a turf lawn (apart from prepping your base and time spent watering).
- Once you’ve sown the seeds and spent time watering them in, your outdoor time is free for other activities until your grass reaches around 100mm in height. Only then is it time to mow.
Cons of a seeded lawn
Of course, there are also some cons of sowing a seeded lawn, including:- A lot of ‘waiting’ time for your grass to establish, grow and become lush. It will take at least eight weeks but sometimes up to a year for a seeded lawn to fully establish.
- Potentially uneven germination. Lawn seeds are usually a blend of grass varieties, which means they will germinate and grow at different paces. This can result in a patchy lawn that must be re-sown across its lifetime.
- Being at the mercy of the weather. Weather can negatively impact germinating seeds, so you will need to choose your time of year carefully. Early autumn is the best for our climate. Your worst weather enemies are extreme heat, high winds, and high rainfall.
- A lot of water use. When you seed your lawn, you’ll use a lot of water, so your seeds don’t dry out as they germinate (which can be between 5 – 21 days), and also germinate in place. You might need to water early morning and early evening if the weather is dry and hot, spraying a fine mist over the soil. This process can be time consuming.
Pros of a turf lawn
At Rock’n’Soil we source our turf range from a supplier with over 50 years of turf farming experience. The turf is cut the same day you’ve scheduled to lay it, meaning it’s fresh and green on delivery. The positives of laying a turf lawn in southeast Queensland include:- It’s the most effective, fastest way to establish a lush, green lawn, because you are ‘transplanting’ an already established, healthy lawn.
- There are more months in the year that are favourable to laying turf than seeding a new lawn.
- There’s a wider range of turf varieties than there are lawn seeds. And some turfs (such as Sir Walter DNA Certified Turf) are not available as lawn seeds.
- Turf tends to have better weed suppression as it grows.
- It can quickly transform the look of your property, in a matter of hours. Within weeks, your turf lawn will look like it has been there for years.
- It can be used and enjoyed by you and your family within six to eight weeks.
Cons of a turf lawn
The cons of laying a turf lawn include:- It’s more expensive than seeding a lawn.
- It’s more labour-intensive. You’ll need to prep your soil and work quickly and hard to lay out the turf rolls and spend time watering it in afterwards.
- You won’t have much time to get the laying done. The turf needs to be laid as soon as possible to stop it from drying out.
- Your mowing schedule will start much sooner than with a seeded lawn.
