Shipping cost
Enter your full postcode to check delivery to your area.
Quick Guide
- Enhances flowering and fruiting plant growth.
- High potassium formula for vibrant blooms.
- Ideal for beds, roses, trees, and vegetables.
- Supports spring and seasonal application.
- Balances plant diet with combined NP fertiliser.
This specialised fertiliser is designed to enhance the growth and health of all flowering and fruiting plants, including shrubs, climbers, and roses. With an NPK ratio of 0-0-52, it focuses on delivering a high potassium content, which is crucial for stimulating flowering or fruit formation. Ideal for use at various stages of plant development, it can be applied when preparing new beds, planting out young plants, and around established plants during the growing season. The product offers a tailored approach to nutrition, with specific application rates for different types of plants: 35g per m² for flowers, beds, and borders; 35g per plant for roses and bushes; 50-100g per tree for trees, including fruit trees; and varying rates for vegetables such as tomatoes, salads, spinach, cabbages, and potatoes. When used in conjunction with an NP fertiliser like Levington® Bone Meal or a complete fertiliser like Levington® Growmore, it ensures plants receive a balanced diet, supporting overall health and vibrancy.
Application, Use, and Caution
For optimal results, apply this fertiliser during new bed preparation, when planting out, and around established plants throughout the growing season. It's particularly beneficial in spring and once more during the growing season to boost flowering or fruit production. When applying, sprinkle evenly over the soil and mix well before watering thoroughly, especially in dry conditions. Around established plants, gently incorporate it into the soil surface without disturbing the roots, followed by adequate watering.
However, it's essential to use this product responsibly. Always wear gloves during application to protect your skin and ensure you only use it where necessary to avoid overfeeding, which could harm your plants. Avoid contact with plant leaves and stems, and adhere strictly to the recommended application rates to prevent potential damage. Store the fertiliser in its original container in a cool, dry, frost-free place, out of reach of children, pets, and foodstuffs. After use, wash your hands and any exposed skin thoroughly, and avoid eating or smoking during application to maintain safety and hygiene.
-
EAN code005614
- BrandLevington
- OrganicYes
Delivery Areas
We deliver within the M25 area of London. For deliveries of Pots & Planters outside this zone, we may be able to help on a case-by-case basis — please contact our sales team at [email protected]. You are also welcome to visit our garden centre in Kentish Town, where our team will be happy to help in person.
Delivery Costs & Delivery Day
Delivery charges are based on postcode zone within the M25. Enter your postcode at the top of this page to see your zone and cost, or check at checkout. You can also select your preferred delivery day at checkout.
Delivery Timeframes
We aim to deliver orders within 2–4 working days. During peak seasons, such as Christmas, delivery times may vary slightly due to increased demand. We will keep you informed at every stage.
Third-Party Couriers
For London postcodes outside a 5-mile radius of our Kentish Town garden centre, we may occasionally use a third-party courier for delivery. In these cases, we try our best to still deliver the items in the requested delivery time slot but please be aware that occasionally this may not always be possible and is out of our control.
Click & Collect
We encourage you to collect from our garden centre in Kentish Town — it saves on delivery costs and gives you the chance to see our full range of plants and products in person.
All Click & Collect orders must be collected within 7 days of being ready, unless a later date has been arranged with us in advance. If an order is not collected within this time, it will be cancelled and a refund issued.
Returns Policy
If you need to return an item, please contact us within 14 days of receipt to arrange a return or exchange. Products must be in their original condition and packaging. Plants may be non-refundable unless they arrive damaged or defective.
Items bought in-store or collected can be returned directly at the garden centre. If you would like us to collect a return and it is in good condition (e.g. you have changed your mind), it must be in its original condition, and the same delivery cost will apply for the return.
Plants marked as reduced for end-of-season clearance are non-refundable, as they are sold specifically to clear stock. This does not apply to special offers or multibuy promotions, which are eligible for returns as per our standard terms.
Questions about delivery or returns? Email [email protected] or call +44 (0) 20 7284 4999.
The Levington® name originates from the famous Levington Research and Development Station located at Levington Ipswich.
It has been the professional gardeners' choice for over 50 years. In 1967, it was introduced to consumers as well. Since then, Levington continues to be the traditional gardeners' choice who enjoy getting their hands "dirty". The portfolio includes the John Innes range with the John Innes Manufacturing Association Seal of Approval.
Levington remains committed to reducing peat-based ingredients. We have found other high-quality materials to replace peat. Annually we re-use more than 50,000 tons of by-products from other industries. We have developed a bespoke process that transforms green waste from our gardens into high nutritious green compost. We also refine other industries waste materials such as agricultural manure, forestry bark to provide high-quality agronomic products. Our factories in the UK - Hatfield and Gretna are zero to landfill sites.
Levington| Located in Kentish Town, London, Boma garden centre is proud of its vision to transform the city into an urban paradise. The garden centre has created a plant lover's paradise, a place where you can relax, unwind and de-stress among the foliage and flowers. The Webshop makes it easier to order online if you can't get to the garden centre, with nationwide delivery. But we encourage plant lovers to pop in for a visit and chat with the team. |

Creating an urban paradise
Our dream is to transform urban living into a plant lovers' paradise. Making our neighbourhoods a wonderful place is good for our wellbeing and more friendly to the environment. A shared vision that gets us out of bed in the morning.
We've curated a botanical sanctuary
Our team of horticulturists planned our garden centre to show plants in their natural habitat, with inspirational displays. Looking for plants is like taking a walk in a botanical sanctuary.
And for those that consider our canine friends an essential part of life, bring your best mate along. Hopefully, they'll get along with our house cat Blue Bell.
It so happens we stock some fabulous plants
Our garden centre specialises in rare specimen plants beyond the common garden varieties. We also stock everything you need to cultivate your dream garden, home and office, with the largest range of plants, pots and containers in North London. Apparently, visitors consider us The gardener's garden centre.
Recommended by Customers
Buy Levington Sulphate of Potash 1.5kg at The Boma Garden Centre in Kentish Town, London. Visit our garden centre in London and check our wide range of plants & gardening products. We also offer many other Levington products in our webshop. We look forward to seeing you soon!



