VITAX HYDRANGEA COLOURANT 500GM

Product Information

Enhance your camping experience with our extensive range of camping gear. Stay warm with insulated sleeping bags and cosy sleeping mats as you spend a night under stars Shop Sleeping Equipment > Hydrangeas that grow where iron or aluminium salts are present tend to change colour and produce blue flowers. Depending on the variety, pale pink hydrangeas will turn blue best with darker pink varieties turning to mauve or blue. Acidic soil and compost will gradually turn more neutral over time, so the hydrangea flowers will slowly return to pink or red unless you keep topping them up with aluminium sulphate. Hydrangeas growing in the presence of iron or aluminium salts will tend to change colour and produce blue flowers. Varieties naturally pale pink tend to blue best, the darker pink varieties turning to mauve/ blue. Best results are obtained with plants growing in acid soil. If the soil is alkaline the following proportions should be doubled. I just added a scoop of powder (about 50g) to the existing soil, and then every 7-14 days, I added another scoop to 5 litres of water and poured it around the base of the hydrangea.

hydrangea blue - Garden World How to keep a blue hydrangea blue - Garden World

Vitax Hydrangea Colourant is the perfect product if you want to keep or even turn your Hydrangeas Blue. We are specialists in the supply of most essential things needed for successful gardening and growing. From fertilisers, plant foods, composts and lawn products to highly effective weedkillers and pest control products used by everyone from weekend gardeners and gardening enthusiasts to professional growers, groundsmen and greenkeepers. For both potted hydrangeas and those grown outside, simply mix Hydrangea Colourant with the soil in which the root system will develop. Tap water in hard water areas has higher levels of alkaline, which will counteract the acidic compost or additives that make or keep hydrangeas blue. Discover the magic of camping during the autumnal season with our wide range of tents. Embrace the crisp autumn air and vibrant foliage as you embark on your outdoor adventure. Shop Tents and Accessories >

Best results are obtained with plants growing in acid soil, but if your soil is alkaline the proportions should be doubled. Whether you're simmering savoury stews, cooking up soul-warming soups, or preparing tender roasts, our range of slow cookers will make your autumn evenings unforgettable. Discover the perfect slow cooker to elevate your autumn culinary adventures today! Shop Slow Cookers > Keep your four-legged friend cosy and comfortable this season with our range of Dog Beds. Whether your pup is a small breed or a large one, our range of dog beds provides the perfect spot for restful sleep. Dog Beds>

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To change it from blue to pink (or from purple to red) you’ll need to reduce the acidic content in the soil by adding alkaline. Written by Daniel Woodley. Reviewed by horticulturist Elizabeth Smith. Published to Hydrangeas. Updated 1st March 2023. As the days grow shorter and darkness descends earlier, explore a stunning selection of LED garden lights & solar-powered lanterns, designed to enhance the beauty of your garden even after sunset. Shop Outdoor Lighting > After establishment of plants dilute the colourant as directed and water weekly during the growing season.Pale pink varieties will tend to get the best results with darker pink flowers turning to mauve or blue. Don't let the changing seasons put a damper on your barbecue plans; invest in a high-quality barbecue cover today to preserve your grill's longevity and keep those autumn flavours sizzling all season long. Shop Barbecue Covers > From classic designs to trendy patterns, our autumnal wellies are both functional and fashionable. Whether you're hiking through colorful forests, jumping in puddles, or strolling through pumpkin patches, our wellies are your go-to choice for staying dry and comfortable. Shop Wellingtons > Perfect for changing the colour of your hydrangeas from their natural pink colour, this colourant acidifies the soil to promote the growth of blue flowers. The colourant works best on pale pink flowers but can be used on darker flowers turning them a mauve colour. If you’re worried about your fertiliser changing the pH of the soil, choose a feed that was specifically formulated for hydrangeas.

Hydrangea Colourant by Westland | Jumbo 500g Elixir Gardens® Hydrangea Colourant by Westland | Jumbo 500g

You’ve probably heard that you can change the colour of hydrangea flowers by making some changes to the soil. This type of compost is usually marketed toward gardeners growing blueberries, rhododendrons and azaleas, but its high acidic content makes it perfect for growing blue or purple hydrangeas. Between 2.1kg and 75kg we can deliver to all of England, Scotland ( exluding Offshore & Scotish Isles) & Northern Ireland. Please note that deliveries to Scotland and Northern Ireland will take between 3 to 4 days and incur additional surcharges. These have been built into the delivery price.I used and preferred the powder as it was cheaper, lasted longer, and I’ve been told that the liquid can easily burn the leaves if spilt. Hydrangeas grown where iron or aluminium salts are present have a tendency to produce blue flowers. If you have pink flowering Hydrangeas and want them to turn blue then Vitax Hydrangea Colourant can yield great results. When I tried this, I found that the ideal pH for blue hydrangeas is around or just below 5.5. At this level, blue hydrangea flowers stayed blue; pink turned blue, and red flowers turned purple. Acidic soil will yield the best results, but if you don’t have this you can double the proportions of Hydrangea Colourant. Vitax Hydrangea Colourant won’t feed your plants it will simply cause the flowers to change colour, so you might want to also use a general purpose plant food or Vitax Hydrangea Feed for the ultimate blooms. Features

Vitax Hydrangea Colourant 250g | Charlies

We are hugely proud and honoured to have a Royal Warrant of Appointment for the supply of fertilisers to the Household of HM The Queen, a mark we have had the privilege to hold since 1965. Produces great results – pale pink get the best results with darker pink flowers turning to mauve or blue When I changed the soil pH to between 6.5 and 7, those same hydrangeas started to turn pink or red, and at 7 or above, they were a deeper red and more vibrant pink. Hydrangeas will only produce blue flowers in acidic soil, and if your hydrangea is blue and you haven’t made any changes to the soil, it’s most likely because the soil is naturally acidic. Always keep out of reach of children and wear protective gloves and eye protection where possible during use.As the crisp autumn air settles in, ensure your laundry stays fresh and dry with our innovative range of indoor drying products. Say goodbye to the unpredictable weather and hello to a cosy and efficient way to keep your clothes in top condition. Shop Indoor Airers > Daniel is a gardener who has a long history working in landscaping and building trades. He completely redesigned his garden and is continually experimenting with new ornamental plants and products.