Moss Control
At Boston Seeds, we offer a range of moss killer alongside our lawn fertilisers that are essential in the routine maintenance of lawns and other amenity grass areas. Kill moss in your lawn in one simple application, choosing from our range of professional grade products below.
It’s important to deal with moss quickly once it appears in the spring or autumn. If your lawn is overtaken with moss, it creates a variety of problems. Moss, like weeds, will compete for nutrients with your existing lawn and can stunt the growth of any new grass plants.
Don't hesitate to get in touch to speak to one of our experts or request a catalogue to view our full range. Ordering regularly or looking for large volumes? Click here to apply for a trade account today - we review all applications within one working day.
Lawn weed, feed and mosskiller. The ultimate all-in-one granular fertiliser to revitalise and rejuvenate your lawn, whilst also controlling moss and weeds in one easy application. Leaves your lawn looking lush and green for up to eight weeks, with all of the nutrients it needs to thrive. Make your lawn better than ever with KissMyGrass Weed, Feed and Mosskiller.
- Contains iron to kill moss and give the grass a dark green finish
- Provides nutrients over 6-8 weeks to keep the grass lush and dense
- Apply from March to October
- Contains NPK at a ratio of 10.2.1.7 + 8%Fe + 2.4D + Mecoprop P
- Recommended coverage: 20kg per 625sqm. Apply at 32g/sqm
- For maximum effect and to improve nutrient uptake from granular fertilisers, apply liquid seaweed every 2-3 weeks to improve soil biology and structure over time
- For accurate and easy application, Boston Seeds recommends using a spreader
Formulated to dramatically improve the appearance of your lawn. Quickly see your grass turn a deep green colour, as well as kill moss.
- Very fast acting fertiliser; leaves the grass a deep shade of green
- Apply from March to October
- Our most powerful tonic and moss control product
- High iron content will blacken and kill moss
- Contains 9% Iron, 4% Nitrogen, 4% Potassium Oxide
- Recommended coverage: 20kg per 400-800sqm. Apply at 25-50g/sqm
- For maximum effect and to improve nutrient uptake from granular fertilisers, apply liquid seaweed every 2-3 weeks to improve soil biology and structure over time
- For accurate and easy application Boston Seeds recommends using a spreader
Get your full year of fertiliser supplied in one simple delivery and save over 10%. Sufficient fertiliser supplied for 4 applications per year.
- 100-300sqm = 2 x 5kg Spring and Summer Fertiliser, 1 x 5kg Weed, Feed & Moss Killer and 1 x 5kg Autumn and Winter Fertiliser
- 300-600sqm = 2 x 20kg Spring and Summer Fertiliser, 1 x 20kg Weed, Feed & Moss Killer and 1 x 20kg Autumn and Winter Fertiliser
- 600-1200sqm = 4 x 20kg Spring and Summer Fertiliser, 2 x 20kg Weed, Feed & Moss Killer and 2 x 20kg Autumn and Winter Fertiliser
- 1200-2000sqm = 10 x 20kg Spring and Summer Fertiliser, 5 x 20kg Weed, Feed & Moss Killer and 5 x 20kg Autumn and Winter Fertiliser
- Apply fertilisers at 35-60g per sq/m
- For maximum effect and to improve nutrient uptake from granular fertilisers, apply liquid seaweed every 2-3 weeks to improve soil biology and structure over time
- For accurate and easy application browse our range of spreaders
Watch moss die before your very eyes with Moss Attack! Working in just 24 hours, this liquid treatment will instantly treat troublesome moss and provide a rapid green-up at the same time. This product will also help prevent common turf diseases, without promoting undesirable rapid growth.
- Kills moss quickly, greens lawn and fights disease
- Apply from March to November
- For best results, apply every 3-4 weeks alongside our Lawn Revivor and Moss Destroyer Granular Fertiliiser
- Contains: 4% Nitrogen, 6% Iron, 5.4% Sulphur, 1% Manganese
- Recommend coverage: 1 litre covers 200sqm, click here to view dilution rates
- Looking to transform your Lawn? Try our Transformation Kits
View our full range of fertiliser, moss control and all-in-one kits here
Moss Killer from Boston Seeds
BS Weed, Feed & Moss Killer is a customer favourite, offering complete moss control while feeding your lawn in one application. Its high iron content kills moss effectively while giving your lawn a rich, dark green finish.
The BS Lawn Revivor & Moss Destroyer contains 7% Ferrous Sulphate which is perfect for heavy moss infestations and giving your lawn a green boost.
Our year-round fertiliser packages include moss killer - perfect for if you are looking for enough fertiliser for seasonal applications throughout the year, to keep your lawn in its optimal condition.
Moss is often caused by lawn problems, such as poor drainage and overly acidic soil. After removing the moss and revitalising any lost nutrients, overseed with grass seed to cover any patches.
Why choose Boston Seeds?
With over two decades of experience, Boston Seeds is a family-run business whose passion lies in creating beautiful outdoor spaces with high-quality lawn grass and wildflower seed mixtures. We stock everything you need to create a beautiful lawn or wildflower meadow, including moss control products.
When buying from Boston Seeds, you also get:
- Quality assurance: Every one of the moss control products we stock has been expertly formulated and rigorously tested to ensure they help you maintain a beautiful, lush and healthy lawn free of moss.
- Customer satisfaction: We take pride in providing the best possible service and products for our customers. If you’ve got any questions or concerns our team is always happy to help.
- Expert advice: We’re always here with expert advice to keep your lawn looking great. Take a look at our advice section or get in touch.
- Versatility: Whatever your needs, we’ve got the selective moss control product for you.
How we can help!
At Boston Seeds we take pride in excellent customer service. We have been helping create beautiful lawns for years, so whatever you need, we can help.
With hundreds of items available for next-day delivery, choosing the right moss control product couldn’t be easier. Ordering regularly or looking for large volumes? Click here to apply for a trade account today - we review all applications within one working day.
Moss Control FAQs
How does moss affect a lawn?
Moss on your lawn can negatively affect it. Like weeds, it will compete against your grass for nutrients, resulting in an uneven colour and bare patches. Lack of nutrients can make your existing grass weak and prone to other diseases.
If you notice your grass has a spongy feel then it most likely has moss growth. If your lawn has moss then it signals your lawn is unhealthy. Moss is often the result of poor drainage, compacted soil, excessive shade or nutrient deficiencies - addressing underlying problems while dealing with the moss can help improve your lawn’s health and prevent any regrowth. Consider using an all round lawn fertiliser once you have tackled the moss, to provide your lawn with all of the nutrients it requires.
How to get rid of moss on my lawn?
The best way to get rid of moss quickly and efficiently is to apply a moss killer to your lawn. Choose a high-quality product that is specifically formulated to kill moss, and always apply as per the instructions on the product you choose. Once the moss killer has had a chance to do its job, rake or scarify the lawn to remove all the dead moss.
When the moss is removed, you may find your lawn has some bare patches, therefore we recommend re-seeding the area with grass seed.
Is moss bad for my lawn?
There are a number of different reasons why moss can be a problem for your lawn. Not only does it compete for valuable nutrients which prevent nutrients reaching the grass roots but it can cause soil erosion by providing a surface cover and absorbing water.
Leaving moss untreated can damage the visual appearance of your lawn, it can cause bald patches in your lawn, while also creating an uneven surface and colour. Overgrown moss can make your lawn feel spongy.
When is the best time to apply moss killer to my lawn?
The best time to apply moss killer to your lawn is either during late spring/early summer or late summer/early autumn. The best conditions for applying moss killer is when there is moisture in the soil and the soil has a temperature of at least 10°C. We recommend applying moss killer in conjunction with other lawn care products, such as fertiliser and grass seed.
What causes moss on my lawn?
There are a few different causes of moss on a lawn. However, it is typically either a combination of poor drainage, excessive shade, compacted soil or acidic soil conditions.
How long does a moss killer take to work?
Depending on the product, results can appear within hours or may take a few days. Iron-based moss killers work fastest, often showing results the same day. Other non-iron products usually take between 7-10 days to show results.
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