Greenhouse Staging - Three Tier - 2nd 3rd Tier Trays     Our greenhouse staging is freestanding aluminium incredibly stong and when space in your greenhouse is getting short this three tier version in particular is like a knight in shining armour riding over the horizon! The three tier greenhouse staging - standing 122cm/48 in height - provides both the amateur and professional greenhouse with a top level workbench and two lower tiers of growing and storage space - and when you consider we've designed these greenhouse staging units ourselves and manufactured them from anti-corrosive aluminium you can be sure they'll be a big part of your greenhouse growing set-up for years to come. The trays supplied as standard with our greenhouse staging units are safety edged and double-folded giving extra strength and ensuring there are no sharp edges. We've also got 5.5cm/2" aluminium slats available - 6 of which replace a tray - which allow air to flow around lower tiers and are very popular when these levels are being used for growing and raising plants in seed trays and the greenhouse staging is available in various width (between 46cm/18" and 91cm /36") and length (59cm/2' to a whopping 343cm/11'2") options. We also supply single tier and two tier staging units; simple to put together our greenhouse staging is supplied complete with an assembly instruction booklet."...more Price: £186.00 Source: Harrod Horticultural •

Whitefly Biological Control - Encarsia Formosa 1000 pack     Encarsia Formosa are tiny little wasps which lay their eggs in the body of Whitefly larvae (or scales). Pretty gruesome stuff but very environmentally sustainable and completely natural! (They may be wasps, but they do not sting humans - don't worry!) Each of these wasps moves through the infected crops searching for Whitefly larvae. When a larva is found, the wasp carefully examines it. If it is correct, the wasp inserts an egg into it. When the Encarsia egg hatches, it consumes the whitefly from within. At this point the whitefly scale turns black, and about eight days later a new Encarsia emerges to repeat the process. The wasp will kill more Whitefly than it parasitises. They prefer to lay eggs in larger Whitefly larvae. If the host larvae the wasp encounters is too small it will attack the scale and eat it. This biological control method can be used on any plant with a Whitefly problem The parasitic wasp is only active at 16°C or above. It survives at lower temperatures but is not active. The parasitic wasp will die if the temperature drops below 6°C. How Do I know if I have a Whitefly infestation? Whiteflies, both adults and eggs, are found on the underside of leaves. Adults are small grey to white winged flies, measuring 1.25 –2mm, and usually live for a month. Each female adult will lay up to 200 eggs on the underside of leaves, often in neat circles. These eggs are initially white but darken to an almost black colour before hatching into a nymph, which will crawl around the leaf surface before settling to feed. The legs of the nymph then degenerate and the nymph becomes an immobile scale, feeding for 2 weeks before pupating. Adults emerge 10 days later and begin feeding immediately. The presence of the various species of whitefly is indicated by large amounts of sticky honeydew and sooty moulds on the upper surfaces of leaves, and by a yellow mottling where the whitefly have fed. Whitefly can transmit several strains of plant viruses and infested plants suffer from a lack of vigour. Of the greenhouse crops, tomatoes and cucumbers are usually most severely infested, although this pest will attack many other common glasshouse and houseplants. Also at risk are cabbages, brussel sprouts and other brassicas, rhododendrons and azaleas. Encarsia are supplied as pupae in black parasitised scales on a leaf. The Encarsia life-cycle is roughly a month long, from egg to adult, so we would recommend introducing a second batch 2 weeks after the first to ensure that adult wasps are continuously working on the scales. NOTE: the pest MUST be present before introducing this predator for control to be effective - please do not order beforehand. Size: 1000 wasp pack (there will always be more than 1000 in the pack)...more Price: £16.00 Source: EcoCharlie •

Upstaging Two Tier 22in Wide - Upstaging Two Tier 22in x 5ft9in All Slats     High quality maintenance-free staging for the true greenhouse enthusiast.- Available in a very wide range of sizes to suit your individual requirements. - Removable trays may be used as flat working surface or turned over to 22 mm (7/8") deep tray.- Aluminium slats can be supplied in place of aluminium trays (6 per tray - slats are 21/4" wide with 11/2" between each slat).- Made from heavy gauge aluminium.- Supplied flat packed.- Easy nut & bolt assembly. - Available in single tier and double tier.- Trays or Slats options.- Delivery direct from UK manufacturer - allow 7-14 days. -...more Price: £94.98 Source: Keen Gardener •

Showa Floreo 370 Gloves - Gents     The Showa Floreo 370 Gloves were formerly known as Showa Plantmaster Gloves and revered by gardeners across the country thanks to their seamless design knitted nylon inner and nitrile coated palm. A joy to wear Showa Floreo 370 Gloves are washable and allow a high level of dexterity making them the deal gloves for delicate tasks in both the greenhouse and the garden. Showa Floreo 370 Gloves are available in sizes 6 to 9 (small to X large) and certainly deserve a place in any potting shed greenhouse or allotment HQ....more Price: £6.50 Source: Harrod Horticultural •

Bamboo Canes -     Bamboo Canes are a mainstay of any ornamental garden allotment kitchen garden or vegetable plot lending essential support to climbing plants appearing in growbags to support tomatoes forming wigwams and obelisks creating framework for crop protection cages and too many other uses to mention - these quality garden canes will serve you well in the garden year after year. Available in 1.2m 1.5m and 1.8m long packs of 20 these plant support canes have been hand-picked for quality size and shape and they've been thoroughly cleaned as well - they really are an essential potting shed or greenhouse accessory. Use the bamboo canes with the and to form cage frameworks but please be aware that as the garden bamboo canes are a natural product their diameter can vary and we can't offer any guarantee that they will fit your choice of connectors....more Price: £3.95 Source: Harrod Horticultural •

Palram Greenline 6'x6' Polycarbonate Glazed Greenhouse     Aluminium Metal Greenhouses - The Palram Greenline Polycarbonate Glazed Greenhouse is a combination of Palram high quality materials which are durable, light weight and a practical smart design which allows you to get the most out of your garden plants for years to come Palram Greenline Polycarbonate Glazed Greenhouse...more Price: £339.90 Source: Garden Centre Direct •

Vitopod Propagator -     The Vitopod Propagator is a large heated height-adjustable propagator a mini greenhouse and a cold frame all wrapped up into one - it possesses a range of high specification features making it the most talked about propagator amongst gardeners.It’s official BBC Gardener’s World still love the Vitopod! February 2010...more Price: £179.95 Source: Harrod Horticultural •

Halls Popular Greenhouse Aluminium 6' x 10'   by HALLS   Single door, self-assembly with roof vent and guttering included. Includes 128mm Galvanised Steel Base * Includes 128mm Galvanised Steel Base...more Price: £377.99 Source: Screwfix •

Propagation Heating Mats -     These Propagation Heating Mats will turn greenhouse staging or potting benches into the propagation nerve centre of your greenhouse. Available in eight sizes (ranging from 40cm x 75cm up to 100cm x 200cm) each mains-powered propagation mat is fitted with a fully adjustable thermostat and soil sensor helping to ensure the temperature of the rootzone soil is accurately recorded and giving your seedlings every chance of germinating uniformally and developing strong roots. The heated propagation mats are spray-proof suitable for overwintering container plants and have a 3 year manufacturer's warranty....more Price: £137.95 Source: Harrod Horticultural •

Lettuce Winter Gem Seeds     Lettuce Winter Gem produces delicious small, crunchy, sweet hearts that are ready to harvest from January onwards for use in winter salads. Suitable for growing in an unheated greenhouse or in a cold frame for overwinter production....more Price: £1.99 Source: GardenCentre.co.uk •

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