Tree Planting Cape Town

Tree Planting Cape Town is the one tree service where the decisions matter more than the labour. Digging a hole and putting a tree in it takes an hour. Choosing the wrong species, or putting it three metres from a boundary wall, creates a problem that somebody pays to remove in twenty years.

Most of the removals on this site are the result of a planting decision made decades ago. Getting this one right is worth some thought.

Position Before Species

Work out where a tree can go before deciding what it is. The constraints are more restrictive than most gardens allow for:

What is nearby	What to consider
The house	Plant far enough out that the mature canopy clears the roof, not the sapling's canopy.
A boundary wall	Roots and expanding trunk both push. Small trees need room; large ones need considerably more.
Drains and sewer lines	Roots follow moisture. Vigorous species near an old drain line will find it.
A swimming pool	Distance for the roots and the shell, plus consideration of leaf and fruit drop into the water.
Paving and driveways	Surface roots lift paving. Species choice matters as much as distance.
Overhead power lines	Match the mature height to the clearance available, or plant elsewhere.
The neighbour's side	A canopy that will overhang a boundary is a future dispute worth avoiding now.

Choosing a Species for Cape Town

Several local conditions narrow the field usefully:

• Wind. Exposed gardens need species that tolerate wind rather than shed limbs in it. A tree that is fine in a sheltered suburb can be a liability on an exposed slope.
• Summer drought. Winter rainfall and dry summers suit species adapted to that pattern. Anything needing summer water is a permanent irrigation commitment.
• Soil. Cape Town soils vary enormously between suburbs - deep sand in some areas, heavy clay in others, shallow soil over rock elsewhere. It matters more than most people expect.
• Invasive status. Some attractive garden trees are legally listed and should not be planted at all. Check before buying.
• Root behaviour. Some species are known for aggressive surface roots and are best kept well away from paving, drains and walls.
• Mature size. The most frequently ignored factor, and the one that causes the most eventual removals.

Indigenous species are generally worth favouring - they suit the rainfall pattern, support local birds and insects, and are less likely to become somebody else's problem.

How a Tree Should Be Planted

1. 1Dig wide, not deep. The hole should be two to three times the width of the root ball and no deeper than it. Loosening the soil sideways is what lets roots spread out.
2. 2Check the root flare. The point where the trunk widens into roots should sit at or just above finished soil level. Trees planted too deep decline slowly and it is one of the commonest causes of failure.
3. 3Deal with circling roots. Trees that have been in a bag too long have roots wound round the ball. Tease them out or cut them, or they will strangle the tree years later.
4. 4Backfill with the native soil. Filling the hole with rich compost creates a pot in the ground and discourages roots from leaving it.
5. 5Water in thoroughly to settle the soil and remove air pockets.
6. 6Mulch, keeping it off the trunk. A ring of mulch conserves moisture and suppresses competition. Piled against the bark it causes rot.
7. 7Stake only if needed, low and loosely, and remove it after a season or two. Trees allowed to move develop stronger trunks than rigidly staked ones.

Establishment

The first two summers decide whether a tree makes it. A newly planted tree has a root system sized for its bag, not for the ground around it, and it cannot yet reach moisture at depth.

• Water deeply and less often rather than lightly and daily - deep watering draws roots down
• Keep grass and weeds off the root zone, since competition at this stage matters more than it will later
• Maintain the mulch ring, off the trunk
• Do not feed heavily in the first season; root establishment comes before top growth
• Prune formatively but lightly - see tree pruning for how much difference early structure makes
• Autumn and early winter planting suits the Cape, giving roots the wet months to establish before the first dry summer

Planting Where a Tree Was Removed

A common request, and it needs the old root system out rather than ground down. A ground stump leaves a large mass of decaying wood in the soil, and a new tree cannot establish through it - see stump removal rather than stump grinding if replanting in the same position is the plan.

Even then, backfill with decent imported soil and allow the ground to settle first. Planting a metre or two away is usually easier and gives a better result.

What Affects Tree Planting Prices

• Tree size at planting - bag size is the main cost, and large specimens are dramatically more expensive
• Species and availability
• Ground conditions - digging in clay or rocky ground takes far longer than in sand
• Access, since a large bagged tree is heavy and awkward to move
• Soil preparation and any imported material
• Staking, mulching and irrigation if included
• Number of trees
• Aftercare, where an establishment watering arrangement is part of the job

Tree Planting Cape Town Price Guide

Job	Indicative range	What moves it
20 L tree, supplied and planted	R650 – R1,800	Standard garden size, establishes well.
50 L tree, supplied and planted	R1,500 – R3,500	More immediate presence.
100 L tree, supplied and planted	R2,500 – R6,000	Needs two people and good access.
250 L specimen tree	R5,000 – R12,000	Machine handling usually required.
450 L and larger specimen	R8,000 – R25,000+	Crane or loader access needed.
Planting only, tree supplied by you	R350 – R1,500	Depends on size and ground.
Soil preparation and compost	R250 – R1,200	More in clay or rocky ground.
Staking, mulching and basin	R150 – R650	Per tree.

Related Services

Planting is frequently booked in the same visit as a removal, and companies quoting through Tree Felling Cape Town can take the old tree out and put the new one in on the same day.

Frequently Asked Questions

How much does it cost to plant a tree in Cape Town?

A 20 L tree supplied and planted typically runs R650 to R1,800, a 100 L tree R2,500 to R6,000, and large specimen trees from R8,000 upwards. Planting only, where you supply the tree, is usually R350 to R1,500.

Bag size is the main driver, and it rises steeply because large trees need machinery to move and place.

When is the best time to plant trees in Cape Town?

Autumn and early winter. Planting before the wet months gives the roots the whole rainy season to establish before facing a dry Cape summer, which is the period that kills most new trees.

Spring planting works if you are prepared to water consistently through the first summer. Mid-summer planting is the hardest on a young tree.

How far from my house should I plant a tree?

It depends entirely on the species' mature size rather than a single figure. The useful approach is to find out the mature spread, and plant so the full-grown canopy will clear the building rather than the sapling's canopy.

Also think about roots near drains, walls and paving, and about overhead lines. Getting position right at planting avoids a removal decades later.

Should I plant indigenous trees?

There are good reasons to. Species adapted to winter rainfall and dry summers need far less water once established, they cope better with local conditions, and they support local birds and insects.

The other consideration is legal - some attractive garden trees are listed as invasive and should not be planted at all. Check the status of a species before buying it.

How deep should a tree be planted?

No deeper than the root ball. The root flare - the point where the trunk widens into the roots - should sit at or just above finished soil level.

Planting too deep is one of the commonest causes of trees failing years later. The tree does not die quickly; it declines slowly and nobody connects it to the planting.

Do new trees need staking?

Only if the tree cannot stand up on its own or the site is very exposed. Where staking is needed, it should be low and loose enough to let the trunk move.

Trees that sway develop stronger, tapered trunks. Rigidly staked trees put their energy into height instead and are often weaker when the stake comes off. Remove stakes after a season or two.

Can I plant a new tree where an old one was removed?

Only if the old stump and root plate were fully excavated rather than ground. A ground stump leaves a large mass of decaying wood in the ground that a new tree cannot establish through.

Even after full removal, backfill with decent soil and let the ground settle first. Planting a metre or two away is usually the easier answer.

How much water does a newly planted tree need?

Deeply and less often, rather than a little every day. Shallow frequent watering keeps roots near the surface, which is exactly where they are most vulnerable in a dry summer.

The first two summers are the critical period. After that a well-chosen species in the right position should be largely self-sufficient.