/Products/
  • Westland Potting Grit 20kg
    Out of Stock

    PLEASE NOTE: This item is available for delivery to a TR postcode (in Cornwall, exc. Isles of Scilly) only.

    Westland Potting Grit is washed and graded 4-7mm grit. It is ideal for mixing with compost to provide extra drainage and open up the compost structure, and it also looks great, providing an attractive decorative finish to pots, containers, rockeries, ponds, aquariums and alpine plantings. It can help weigh down pots and containers that may otherwise be vulnerable to the elements, and similarly, can provide good anchorage for aquatic plants.
  • National Garden Vouchers image
    Buy £5 National Garden Gift Vouchers from us here at Trevena Cross! National Garden Gift Vouchers are accepted in over 2000 garden centres across the UK including independent garden centres such as Trevena Cross and national retail garden store chains. They can be used as full or part payment on over 90,000 different garden and leisure products, from BBQs and furniture to thousands of different varieties of plants and flowers. About National Garden Gift Vouchers >Use at over 2000 garden centres & stores across the UK and Channel Islands >Spend on over 90,000 garden and leisure products >National Garden Gift Vouchers are available in £5, £10, £25 and £50 denominations >Can be used as full or part payment for goods >Paper voucher >Expiry date is printed on the voucher >Spend in store (cannot be used online) Please note: a small postage charge will automatically be added to the voucher total. Our online shopping Terms & Conditions (postage and returns) can be viewed here: /online-shopping-terms-conditions/
  • 5 pound Trevena Cross gift voucher
    Unsure which gift to select? Let your recipient choose with a £5 Trevena Cross gift voucher... or multiples of them! Can be redeemed on any goods from the garden centre AND in the Garden Kitchen Cafe. Please note: a small postage charge will automatically be added to the voucher total. Our online shopping Terms & Conditions (postage and returns) can be viewed here: /online-shopping-terms-conditions/
  • Sylvagrow peat free planter - Trevena Cross
    Out of Stock

    PLEASE NOTE: This item is available for delivery to a TR postcode (in Cornwall, exc. Isles of Scilly) only.

    RHS (Royal Horticultural Society) endorsed, Melcourt Sylvagrow peat-free planter for organic growing (45 litres) contains a unique blend of fine bark, coir, green compost and balanced organic nutrients sufficient for the first 3-4 weeks growth. It is a Soil Association approved product and used by professional growers across the UK for optimum results. It contains  balanced organic fertilisers and seaweed meal for excellent vigour and disease resistance, although performs best when routine liquid feed is used after the initial 3-4 weeks of growth. Organically grows superb tomatoes, peppers, strawberries, herbs and other fruit and veg.
  • Westland Composted Bark 70l
    Out of Stock

    PLEASE NOTE: This item is available for delivery to a TR postcode (in Cornwall, exc. Isles of Scilly) only.

    Westland Composted Bark is a great soil conditioner, perfect for mulching. Help revitalise your tired soil with a rich source of composted organic matter, to improve soil structure, drainage and feed the soil with nutrients.
  • Miracle Gro All Purpose Soluble Plant Food 20% extra value
    Miracle-Gro All Purpose Soluble Plant Food can help enhance stunning flowering displays and strong plant growth in the garden during the growing season, with application every couple of weeks between March and September (approx.) It is made up of a unique combination of 10 micro nutrients to help give your plants this healthy boost. It is also easy to apply with a watering can or Miracle-Gro Feeder - just follow the instructions on the packet.
  • Miracle-Gro Performance Organics Fruit & Veg Granular Food
    Miracle-Gro Performance Organics Fruit & Veg Granular Plant Food is 100% natural and an organic granular plant food specially formulated to help produce higher yielding fruit and veg plants, and tastier produce - but without introducing any 'nasties' to get such results. This granular food is plant based and feeds plants for up to three months (to be used between March and September). It is child and pet friendly  - and bee friendly!
  • Hypericum Hidcote yellow flowerHypericum Hidcote at Trevena Cross
    Also known as St John's Wort, Hypericum Hidcote is a reliable grower, bearing masses of golden yellow flowers (around 5cm in diameter) through summer and into autumn. Its dense and bushy habit (1.5m height and spread) makes it perfect in a border with other shrubs or a mixed border with perennials. It grows well in moist but well drained soil, in full sun or partial shade, ideally somewhere sheltered, protected from cold, drying winds. It is also attractive to bees - an added bonus!
  • Corokia x virgata Sunsplash foliageCorokia x virgata Sunsplash - Trevena Cross
    Corokia x virgata Sunsplash (1.2-1.5m height and spread) is part of our coastal plant collection and it is a great one for seaside planting - tolerating salt laden winds well. It is evergreen for year round interest, with green-yellow and cream variegated foliage, sometimes flushed orange, and small star shaped yellow flowers in spring, followed by shiny orange-red berries in autumn. It works well as a low hedge, due to its compact, upright growing habit too. Enjoys a well drained, fertile soil in a sunny, ideally sheltered position.
  • Prostanthera rotundifolia Rosea
    Also known as the Australian Mint Bush, this bushy, evergreen shrub has strongly mint-scented dark green leaves and an abundance of pretty pale rose pink flowers (darker at the centre) through a long flowering season in late spring-early summer. It can grow up to 2.5m in the right conditions, with a spread of around 1.5m after a number of years. It should be grown in a sunny sheltered position in a moist but well drained soil.
  • Pittosporum Tom Thumb
    Pittosporum tenuifolium Tom Thumb is a compact, rounded shrub with attractive small, dark purple leaves, which contrasts strikingly with its light green young growth. Grown for its foliage, its slow growing nature suits a smaller space (ultimate height and spread only up to 1m). It should be grown in a sheltered spot in full sun or part shade, in a moist but well drained soil.
  • Santolina Lambrook Silver
    Out of Stock
    Santolina chamaecyparissus Lambrook Silver, also known as 'Cotton Lavender' is a hardy, evergreen shrub with attractive silver-grey foliage and round, pom-pom like, bright yellow flowers that bloom mid-late summer. A hardy shrub, suited to coastal locations, and light, sandy soils. Also tolerant of drought-like conditions, and the cold - withstanding frosts pretty well, assuming it is planted in a light, well drained soil. It also likes a sunny spot, growing up 2-3ft/75cm, and can work well as a clipped hedge. Classed as a herb, the leaves have a chamomile-like aroma, and dried it is popular in pot-pourri. A great moth-deterrent too.
  • Griselinia hedge at Trevena Crossgriselinia-littoralis-product

    Griselinia littoralis

    £6.95£25.00
    2 LITRE, 5 LITRE AND 10 LITRE CURRENTLY AVAILABLE ONLINE.
    Griselinia littoralis is a fast growing evergreen with apple green leaves, hardy to at least -10°C. It will withstand salt laden winds on the seafront in sheltered or enclosed estuaries like St. Mawes and Falmouth in Cornwall, but in exposed positions will need to be positioned several hundred feet from the sea.
    For extremely exposed coastal sites like Land’s End, and Lizard Point in Cornwall, we would recommend the tougher Elaeagnus ebbingei or Olearia virgata Laxifolia.
    A per plant discount is available for bulk purchases of Griselinia hedging plants. This discount will be applied in your basket if applicable (begins at 10+ plants). For 50 5ltr Griselinia plants check out our Griselinia 5ltr pallet deal to benefit from UK wide FREE DELIVERY or for 25 10ltr Griselinia plants check out our Griselinia 10ltr pallet deal to also benefit from UK wide FREE DELIVERY.
  • Griselinia Green Horizon 5ltr plantGriselinia Green Horizon product picture

    Griselinia Green Horizon

    £6.95£25.00
    Available in a 2 litre, 5 litre or 10 litre pot.
    Similar to the standard Griselinia, but with darker green, glossy leaves, Griselinia Green Horizon is a fast growing evergreen, hardy to at least -10°C to -12°C. It will withstand a coastal position and salt laden winds well but as with the standard and other variations of Griselinia, prefers a more sheltered estuary or inlet like St Mawes or Falmouth in Cornwall. In more exposed locations, Griselinia Green Horizon will need to be positioned several hundred feet from the sea, and for extremely exposed coastal sites like Land’s End, and Lizard Point in Cornwall, we would recommend the tougher Elaeagnus or Olearia hedging types.
    A per plant discount is available for bulk purchases of Griselinia green Horizon hedging plants. This discount will be applied in your basket if applicable (begins at 10+ plants).
    For 50 5 litre plants see our Green Horizon Pallet Deal, to benefit from UK wide FREE DELIVERY.
  • Humax Potting, Basket & Tub Compost
    Out of Stock

    PLEASE NOTE: This item is available for delivery to a TR postcode (in Cornwall, exc. Isles of Scilly) only.

    Buy 5 75L Humax Potting, Basket & Tub Compost No.2 Compost for all your bedding/patio planting needs this growing season!

    The perfect compost for planting pots, tubs and baskets. It contains added John Innes to make an excellent container compost and comes highly recommended by us here Trevena Cross for all of those seasonal, ‘pretty’ patio plantings.
  • Trevena Cross General Fertiliser
    Out of Stock
    So good we use it ourselves! A specially formulated fertiliser used on all of our nursery grown plants for optimum results. Superior in our experience, to any other fertiliser, used in 40+ years of operation. Full of nutrients and important trace elements, this fertiliser feeds plants for a whole year. It is activated only in warm soils, and therefore protected from leaching with rain. A multipurpose fertiliser that can be used in tubs, pots, hanging baskets, for trees, shrubs, lawns and for grow your own fruit and veg.