Soil

A well balanced healthy soil will make all the difference to how your garden plants grow and flourish.

There are few gardeners who can say that they have the ideal or perfect soil. For most of us it is too stony, sandy, clay based, acidic or alkaline. Once you understand what a healthy soil consists of, you realise what is needed to turn your soil into a plant-friendly medium.

Soil is composed of rock particles, chemical compounds, animal and vegetable matter as well as living organisms feeding and breaking down this organic matter.

It is these living organisms constantly at work, breaking down the various materials in the soil, which make macro and micro-nutrients available to the plant root systems. Worms, small animals, insects and microbes will only thrive once soil elements are balanced.

Compost

Culterra Compost is made from organic materials. It is free from weeds and harmful soil pathogens. Our compost adds beneficial soil microbes as well as macro and micro-nutrients to your soil.

Sizes
dm³ – 15/30/60

Potting Mix

Culterra’s potting mix ensures good drainage and aeration and is bark and peat based with added nutrients to ensure vigorous and sustained plant growth. The product is pest and disease free.

Sizes
dm³ – 3/15/30/60

Kraal Manure

Culterra Kraal Manure is a natural product combining compost qualities with valuable nutrients and trace elements. It is carefully dried, milled and cleaned before bagging.

Sizes
dm³ – 30

Acid Compost

Culterra acid compost is specially formulated for acid loving plants such as Azaleas, Rhododendrons, Camellias and most of our indigenous plants.

Sizes
dm³ – 15/30

Indoor potting soil

Culterra’s indoor potting mix is specifically formulated for indoor plants. It holds extra water and has added nutrients to assist with plant growth.

Sizes
dm³ – 15/30

Mushroom compost

Culterra mushroom compost is manufactured from spent mushroom compost from the mushroom growing industry. The product is ideal for adding to sandy or clayed soils to improve plant growth.

Sizes
dm³ – 30

Germination mix

A specially blended mix with added fertilizer to boost and germinate your vegetables and annual seeds.

Sizes
dm³ – 3/30/60

African violet mix

Culterra African violet mix is specifically formulated for growing African Violets. The product contains added fertilizer.

Sizes
dm³ – 3, 15

Bonsai mix

Bonsai mix is a specifically formulated potting mix to help grow healthy, happy miniature beauties.

Sizes
dm³ – 10/15

Orchid mix

Culterra orchid mix is a well-drained bark based medium for growing orchids. Remember to re-pot your orchids every 2 – 3 years as bark does eventually decompose. Try feeding our orchids with multisol p for best results.

Sizes
dm³ – 10/15

Rose mix

Rose planting mix is a potting medium specifically designed for growing roses.

Sizes
dm³ – 30

Macadamia Shells

Shells of the macadamia nuts used for decorative purposes and can be used as a mulch.

Sizes
dm³ – 15

Washed sand silica

Washed silica sand can be used in succulent or Zen gardens as a decorative product.

Sizes
dm³ – 15

Topsoil

Our topsoil is carefully selected from what is available. Unfortunately we cannot guarantee this product been weed free.

Sizes
dm³ – 15

Decorative bark chips

Culterra bark chips are crushed sieved and bagged. Bark chips are ideal for decorative purposes, pathways and use as a mulch.

Sizes
dm³ – 30

Coir Fibre Brick/ block

Culterra coir fibre is manufactured from Cocos plumosa. Our coir is of the finest quality, EC levels below 1 mS/cm which makes it an ideal growing medium for plants. Coir fibre has a high water holding capacity and can hold 11 times its weight in water.

Sizes
g – 600 block
kg – 5 block

Healthy living herb mix

Culterra healthy living herb mix is ideal for growing all herbs. The product has added fertilizer to sustain plant growth.

Sizes
dm³ – 20

Sand playpen

Culterra playpen sand is selected from only the best silica sand quality available on the market. The product can be used for decorative purposes.

Sizes
dm³ – 15

Landscapers mix

Culterra landscapers mix is a mixture of 50% topsoil and 50% compost. Culterra landscapers mix can be used for filling flowerbeds and large flower boxes. It is a very good medium for back filling garden beds.

Sizes
dm³ – 30

Succulent mix

Culterra succulent mix is well suited for growing succulents. Added silica sand assists with drainage. Added coir retains just the right amount of water.

Sizes
dm³ – 15

Herb Mix
Herb mix

Culterra Herb Mix is specially formulated for filling herb planting boxes and pots. Extra fertilizer has been added to the mix to ensure that the herb plants have sufficient nutrition.

Sizes
dm³ – 15

Clivia mix

Clivia mix is a well drained organic medium with added slow-release fertilizer. Clivias are ideal for mass planting in shady areas.

Sizes
dm³ – 30

Aquatic mix

A potting mixture specifically formulated for aquatic plants where the roots are permanently submerged in water.

Sizes
dm³ – 15

Seedling soil

Culterra seedling mix is a graded medium with added slow release fertilizer. Added coir assist with water retention.

Sizes
dm³ – 15/30

Finish Peat
Finish Peat

Culterra Finish peat is imported from Finland. The product is sterile and has a high water holding capacity and air-filled porosity.

Sizes
dm³ – 15
ltr – 280 bale

Mulch

Manufactured from pine bark it forms a protective covering over the soil, reducing evaporation and increasing aeration. Mulching helps reduce salt stress on plants.

Sizes
dm³ – 30

Vermiculite

Vermiculite increases water and nutrient retention and aerates the soil, producing happy and healthy plants.

Sizes
dm³ – 5, 100

Perlite

Culterra perlite is manufactured from volcanic rock. The product has the ability to increase aeration in garden soil and potting mediums.

Sizes
dm³ – 5