Greenhouse Accessories

Marshalls greenhouse accessories include all you need to care and protect your greenhouse and plants all year long. From greenhouse heaters, irrigation kits and grow kits to disinfectant, glass cleaning treatments and heat mats - you can find all your handy greenhouse sundries - browse the range here!

Less >

More >
Greenhouse Accessories
Products 1-20 of 36 shown
Per Page
Greenhouse Gro-Beds growing TomatoesGreenhouse Gro-Beds growing Aubergines and PeppersGreenhouse Gro-BedsGreenhouse Gro-Beds growing SaladsGreenhouse Gro-BedsGreenhouse Gro-Beds growing Salad LeavesGreenhouse Gro-BedsGreenhouse Gro-Beds growing Salad LeavesGreenhouse Gro-BedsGreenhouse Gro-Beds growing Strawberries

Patio & Greenhouse Gro-Beds x3

Crops 12 Months a Year! ... More

Pack Quantity: 3x Greenhouse Gro-Beds

 

 
£11.99
Potato Gro-Sacks (x3)

Potato Gro-Sacks (x3)

So versatile! ... More

Pack Quantity: 3x Gro-Sacks

 

 
£7.99
Parasene Hanging Anti-Frost Heater

Parasene Hanging Anti-Frost Heater

up-to-3-days burning time ... More

Pack Quantity: 1 Hanging Anti-Frost Heater

Was £15.99

Now
£11.19
Parasene Superwarm 5 Heater

Parasene Superwarm 5 Heater

reliable heater ... More

Pack Quantity: 1 Superwarm 5 Heater

Was £54.99

Now
£32.99

Bag & Drip Irrigation Kit

A gravity-fed watering system ... More

Pack Quantity: 1 Watering Kit

 

 
£9.99
Sticky Fly Traps

Sticky Fly Traps

Non-Toxic hanging sticky traps! ... More

Pack Quantity: 5x Fly Traps

 

 
£3.99
48 Cell Plug Trays & Watering Tray Kit

48 Cell Plug Trays & Watering Tray Kit

... More

Pack Quantity: 1 Kit

 

 
£9.99
PatioGro 12 Trays & Labels

PatioGro 12 Trays & Labels

Perfect for Propagation ... More

Pack Quantity: 12 Trays & Lables

 

 
£19.99

PatioGro

Perfect for small gardens! ... More

Pack Quantity: 1 Patiogro

 

 
£69.99

PatioGro Greenhouse Extension Kit

Extend your growing season! ... More

Pack Quantity: 1 PatioGro Greenhouse Extension Kit

 

 
£49.99
Modular Staging Packs: Starter Pack (S)

Modular Staging Packs: Starter Pack (S)

Modular Staging Base ... More

Pack Quantity:

 

 
£39.90
Modular Staging Packs: Extension Pack (E)

Modular Staging Packs: Extension Pack (E)

Requires Starter Pack ... More

Pack Quantity:

 

 
£34.99
Modular Staging Packs: Corner Pack (C)

Modular Staging Packs: Corner Pack (C)

... More

Pack Quantity:

 

 
£34.99
Modular Staging Packs: Special Offer

Modular Staging Packs: Special Offer

Save £4.90 ... More

Pack Quantity:

 

 
£64.90
Modular Staging Packs: Special Offer

Modular Staging Packs: Special Offer

Save £10.85 ... More

Pack Quantity:

 

 
£89.90
Staging Water Matts

Staging Water Matts

ONLY available when ordering staging. ... More

Pack Quantity:

 

 
£3.49
Tomato Growpots

Tomato Growpots

Also known as 'ring culture' ... More

Pack Quantity: 3 Growpots

 

 
£14.99
Citrox Garden & Greenhouse Disinfectant

Citrox Garden & Greenhouse Disinfectant

A powerful organic disinfectant ... More

Pack Quantity: 1x Bottle of Citrox

 

 
£6.99
9 Cell Plug Trays & Watering Tray Kit

9 Cell Plug Trays & Watering Tray Kit

Keeps Plants Perfectly Watered! ... More

Pack Quantity: 1 Kit

 

 
£9.99

24 Cell Plug Trays & Watering Tray Kit

Brand New! ... More

Pack Quantity: 1 Kit

 

 
£9.99
Products 1-20 of 36 shown
Per Page

 

For More Information on Greenhouse Accessories

Close
View All Growing Guides »
November
  • Rake Fallen Leaves

    When you rake up all those dead leaves add them to the compost heap or put them in black bags.

  • Garden Tool Maintenance

    Get yours in tip top condition before spring.

  • Protect Plants for Frost

    Watch the weather forecast and if a very sharp frost is forecast give your cold frame some extra insulation.

  • Tidy the Greenhouse

    Remove any dirty pots and clear up rubbish and old compost as all these can harbour pests and diseases.