Home / Endotherapy
Tree treatment

We treat your trees from the inside

A precise treatment against pests and diseases, without clouds of spray in your garden.

Licensedqualified-level applicator · Junta de Andalucía
No sprayingthe product stays inside the tree
Endotherapy kit on a pine tree
What is endotherapy?

The treatment goes exactly where it's needed

With endotherapy we inject the plant protection product or nutrients directly into the trunk. The tree distributes it through its vascular system, so the treatment works from the inside and doesn't spread into the air, soil or water.

Pine processionary caterpillar

Nests or caterpillars in your pines?

Pine processionary caterpillars build white nests in the branches and, in late winter, come down the tree in single file. Their hairs are highly irritating and can be dangerous for children and pets.

Endotherapy treatment

The best time is autumn (October to November). One treatment a year is enough.

  • Through the trunk, no spraying in your garden
  • Guide price: €40–50 per pine in the Axarquía
  • Better price for larger numbers of trees

Nest removal

Missed the treatment window and your pine is full of nests come spring? We remove them using a cherry picker and protective suit, without damaging the tree.

  • Safe work at height
  • No damage to the tree
  • Free visit and assessment
Palms & red palm weevil

Endotherapy and foliar spray: protection inside and out

We combine two techniques. Endotherapy protects the palm from the inside, while foliar spray kills the adult beetles on the outside.

Endotherapy injection into the trunk of a palm

Endotherapy

We inject the product directly into the palm's vascular system. The sap carries it through the palm, so it works from the inside, exactly where the larvae are.

  • No spraying into the air
  • Long-lasting protection
  • Minimal impact on people, pets and the surroundings
Foliar spray on the crown of a palm

Foliar spray

We apply a targeted treatment to the crown and other key areas to kill adult beetles and strengthen the protection on the outside.

  • Kills adult beetles on the surface
  • Reduces the risk of new infestations
  • Helps protect nearby palms

Prevention: three treatments a year

That way your palm has protection in its vascular system all year round.

SpringEndotherapy + foliar spray
SummerFoliar spray
AutumnEndotherapy + foliar spray
GuaranteeAfter a preventive treatment: if the pest becomes active again shortly afterwards, we treat again.
Benefits

Why choose endotherapy

A precise method, made for gardens people actually live in.

No spraying

The product stays inside the tree, not in the air or the soil.

Safer

Less exposure for people, pets and beneficial garden wildlife.

Long-lasting

Protection lasts longer than with treatments applied from the outside.

Sustainable

Less water, less fuel and less product.

What it's used for

  • Pine processionary. Stops the pest in pines and cedars.
  • Red palm weevil. Preventive and curative protection for palms.
  • Fungal diseases. Treats diseases that weaken the tree.
  • Chlorosis. Feeds the tree when its leaves turn yellow.

For homeowners, communities of owners, hotels, town councils, schools and businesses.

HomeownersCommunitiesHotelsBusinessesPublic bodies

Frequently asked questions

Is it safe for children and pets?

The product goes inside the tree, so nothing is sprayed into the air. We'll explain any specific precautions for each treatment.

When should pine processionary be treated?

Once a year, in autumn (October to November). If nests have already appeared by spring, we can remove them too.

Do you offer a guarantee?

Yes. If the pest becomes active again shortly after a preventive treatment, we treat again, either free of charge or for a share of the cost to cover expenses, depending on the case.

Does it harm the tree?

We use techniques and equipment made specifically for endotherapy, designed to treat the tree as gently as possible.

How much does it cost?

As a guide, around €40–50 per pine in the Axarquía. For larger numbers of trees we adjust the price, and travel costs are added outside the Axarquía. The first visit is free.

Practical guides

Want to know more?

Plain-English guides if you'd like to know more. Already know what you need? Just ask us for a quote.

No-obligation quote

Pests in your garden?

Tell our assistant what's happening and add photos if you can. It replies straight away in Spanish, English, Dutch or German and puts your quote request together for you. No sign-up needed.