Fertilisers
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- Slow release fertilizers can be aplied directly to the planting hole as they will not burn the roots and will continue to feed the plants the whole growing season. They are granular or pelletized to ensure slow break down. Burnets and Thrive have a range of slow-release products for each type of plant.
- Instant fertilizers must not be directly aplied to the roots as they will cause root burn - but are easily sprinkled on the soil around the plants. These fertilizers are more powdery or finer grained, thereby being able to break down and be absorbed faster than the slow release fertilizers. Obviously, if your plant needs a ‘quick fix';;;;;;;;; these are the ones to use.
- Organic fertilizers such as Blood and Bone or Sheep Pellets take a bit of time to break down to the point where they can be utilized but will not cause any burn and will enrich the soil with essential nutrients in a sustainable manner.
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PAGE 1 2 3 4 5 6 ALL This fertiliser has been created for plants that prefer an acidic soil including Daphne, Gardenia, Pieris, Magnolia, Erica & blue Hydrangeas. It contains all the nutrients such plants need to thrive including Sulphur to lower soil PH, Iron to promote foliage health and Potassium for beautiful blooms Acid Fert 900g Current Stock Height: 900g Container: Bag ? $12.99 Acid Fert 3kg Current Stock Height: 3kg Container: Bag ? $19.99 Acid Fert 8kg Current Stock Height: 8kg Container: Bag ? $32.99 Unique well balanced feed, including trace elements, required for healthy plants. High in potassium, for good fruit and flower production. A little goes a long way with this product; only 5 - 10 drops per 500ml
Bio Citrus Food Current Stock Height: 175 ml Container: 175ml ? $19.99 The original houseplant feed for greener leaves and vibrant colours. Contains nitrogen to increase foliage growth, phosphates to stimulate healthy root formation and Potassium for better flowers and fruit. Use when the plants are actively growing. Bio House Plant Food Current Stock Height: 175 ml Container: 175ml ? $19.99 This product includes completely organic sourced raw materials that assist in replenishing elements in the soil that are taken up by plants during the growing process. This slow acting formula is long lasting and multipurpose in the garden. Fert Blood and Bone 2kg Current Stock Height: 2kg Container: Bag ? $16.99 Fert Blood and Bone 6kg Current Stock Height: 6kg Container: Bag ? $32.99 aka Green Crop Green Crop. Planting Lupin seeds in your garden is an economical and natural way to help control weeds and replace lost nutrients, especially nitrogen, in the soil. Plant in autumn, grow through winter and then mulch Lupin plants into the soil late winter/early spring.
Blue Lupin Seeds 1kg Current Stock Height: 1 Kg Container: 1kg ? WAS $16.99 LESS 50% Bulb Food is specially formulated fertilizer to encourage bulb development and enhance the color and fragrance of blooms. Promote healthy growth and prolific flowering. Ideal for feeding all varieties of flowering bulbs. Fert Bulb 900g Current Stock Height: 900g Container: Bag ? $12.99 A specially formulated fertiliser for Buxus and other hedging plants and shrubs. Boosts healthy green growth and promotes diseases resistance. Immediate and slow release. NPK 10 : 4.3 : 14.2 plus calcium for strong roots and to assist disease resistance Buxus Feed Current Stock Height: 1kg Container: 1kg ? $24.99
Not suitable for newly planted plants. Please use slow release fert for these.
NPK 5.6 4.7 8.6 
NPK 10.6 -4.4 -1.7
Apply 30g per square metre of soil. Dig into the soil when Lupins reach approximately 50cm high and before they flower. Ideally this should be done about 4 to 6 weeks before planting your vegetable garden.
Habit: Upright
NOW $8.50
1 kg feeds 80 plants or 40 metres of hedging
Wairere Nursery
826 Gordonton Road, R D 1, Hamilton 3281 Ph: (07) 824 3430 Email: