The RHS welcomes any move that increases our knowledge and understanding of the factors that may play a role in the decline of pollinators and other wildlife. Blackfly can be a very common problem with broad beans and if you have them then you will no doubt be wondering how to get rid. If you want to use something similar but safe for food then I recommend using bug clear plant and veg. It is good practice to check in the shed on a regular basis to ensure such products are disposed of safely.

We, therefore, recommend spraying when required and find ‘Fungus Clear Ultra’ to be one of the best products on the market. Brand name(s) Rose Clear 2 (Rose Clear 2 has been replaced by a new product Roseclear Ultra with an increased range of uses and different active ingredients).Its unique characteristics kill aphids (greenfly and blackfly) larvae and adults, in addition to controlling fungus, and protects against further infestations – including new growth. Products approved in the UK are assigned a registration number, printed on the pack– MAPP numbers for pesticides for use on plants and HSE numbers for household products. Each has its own advantages but for those who don’t want to spend time reading instructions and diluting down in water, the RTU ready to use rose clear is most effective. Some products may be delivered straight to your door from one of our suppliers and these products will be labelled within the product description.

If you intend on protecting your roses then you should begin applying rose clear in mid April, and continue to apply every 4 weeks until the end of September.Main use For control of powdery mildew, rust and blackspot on roses and rust and powdery mildews on other ornamentals (liquid concentrate and ready-to-use spray) and also rust, powdery mildews and scabs on fruit and vegetables (liquid concentrate only). Main use Controls blight on potato and tomato; celery leaf spot; apple canker; bacterial canker on cherry and plum; peach leaf curl; black currant and gooseberry rust. Lots of gardeners recommend using a fairly high powered head on your hose and just blasting those little blighters off of your broad beans.

is a combined insecticide and fungicide that will control black spot and rust on roses and other ornamental plants. Missed payments may affect your ability to use Clearpay in the future and your details may be passed onto a debt collection agency working on Clearpay's behalf. Brand name(s) FITO Garden Weedkiller and FITO Patio Weedkiller (This active ingredient has not been withdrawn but the product/s containing it are no longer being marketed). But if you can keep on top your pest issues through the use of rose clear and pruning requirements then there is no reason why your roses won’t be blooming from May until late November. If rose clear is applied before the first signs of blackspot, it will prevent blackspot from occurring.

For best control of plant disease spray at first signs of disease and continue spraying regularly for the rest of the season. Certified for use in organic gardening and plants can be treated up to six times a year to achieve maximum effect. UK legislation requires approval for active ingredients used in all pesticides, including those for home garden use.

There is nothing worst than the sight of a rose brush which has not been treated for blackspot or aphids. There are a number of products on the market including ready to use rose clear, concentrated rose clear and rose clear ultra.It kills aphids, controls blackspot, powdery mildew and rust and protects for up to 21 days to prevent further attacks. Clearpay lends you a fixed amount of credit so you can pay for your purchase over 4 instalments, due every 2 weeks. The RHS is extremely concerned about the potential unintended effects of pesticides on bees, other pollinators and the wider environment.