Skip to content

🥇 Germany's No. 1 for beneficial insects

❤️ 450,000+ satisfied customers

👨‍🔬 Personal expert advice

🚚 Free shipping from €49

  • Plant
    indoor plants
    • Make some
    • green plants
    • Hanging plants
    • Palm trees
    • Succulents
    • Flowering houseplants
    • Houseplant Sets
    Balcony plants
    • Mediterranean & citrus plants
    • Balcony fruit
    • Flowering potted plants
    • Privacy plants
    • Shade plants
    • Plants for full sun
    Garden plants
    • Flowering shrubs
    • Hydrangeas
    • Ground cover
    • Climbing plants
    • Conifers
    • Deciduous trees
    • fruit
    • Roses
    • Ornamental grasses
    • Set di piante da giardino
    Specialità stagionali
    • alberi di Natale
  • Beneficial insects
    Parasitic wasps
    • against codling moths
    • against plum moths
    • against clothes moths
    • against pantry moths
    Raubmilben
    • against thrips
    • against spider mites
    • against thrips and spider mites
    • against fungus gnats and bird mites
    Nematodes
    • against ants
    • against codling moths
    • against flea beetles
    • against vine weevils and grubs
    • against mole crickets & Co.
    • against slugs
    • against fungus gnats & Co.
    Lacewings
    • Flores-Owner
    • Florfliegenlarven
  • Defense spray
    • against ants
    • against bed bugs
    • against aphids
    • against fleas for dogs
    • tick prevention for dogs
    • against horseflies
    • insect repellent for horses
    • against woodworms
    • against cockroaches
    • against lice
    • contro topi / ratti
    • against moths
    • against mites
    • against pests
    • against spiders
    • against silverfish
    • against wasps
  • Neem oil
    • for plant care
    • against ants
    • against aphids and mealybugs
    • against box tree moth
    • against potato beetles
    • against food and clothes moths
    • against spider mites
    • against fungus gnats
    • against thrips
  • Fallen
    • Window traps
      • against bread beetles
      • against flies
      • against flying insects
      • against fruit flies
      • against pantry moths
      • against mosquitoes
      • against fungus gnats
      • against wasps
    • Paper traps
      • against ants
      • against bed bugs
      • against bread beetles
      • against cockroaches
      • against common beetles
      • against woodlice
      • against grain weevils
      • against pantry moths
      • against paperfish
      • against carpet beetles
      • against carpet beetles
      • against spiders
      • against silverfish
      • against carpet beetles
      • against vermin / insects
      • against the woolly beetle
    • Reusable traps
      • Attractant replacement films
      • against ants
      • against bed bugs
      • against bread beetles
      • against cockroaches
      • against common beetles
      • against woodlice
      • against grain weevils
      • against paperfish
      • against carpet beetles
      • against carpet beetles
      • against silverfish
      • against carpet beetles
      • against vermin / insects
      • against the woolly beetle
  • Spar-Bundles
    • against ants
    • against bed bugs
    • against fungus gnats
    • against moths
    • against plant pests (for 5 plants)
    • against plant pests (for 10 plants)
  • About us
  • Contact
Green Guardia - Ihr Experte für Schädlinge und Pflanzen
0
      • Make some
      • green plants
      • Hanging plants
      • Palm trees
      • Succulents
      • Flowering houseplants
      • Houseplant Sets
      • Mediterranean & citrus plants
      • Balcony fruit
      • Flowering potted plants
      • Privacy plants
      • Shade plants
      • Plants for full sun
      • Flowering shrubs
      • Hydrangeas
      • Ground cover
      • Climbing plants
      • Conifers
      • Deciduous trees
      • fruit
      • Roses
      • Ornamental grasses
      • Set di piante da giardino
      • alberi di Natale
      • against codling moths
      • against plum moths
      • against clothes moths
      • against pantry moths
      • against thrips
      • against spider mites
      • against thrips and spider mites
      • against fungus gnats and bird mites
      • against ants
      • against codling moths
      • against flea beetles
      • against vine weevils and grubs
      • against mole crickets & Co.
      • against slugs
      • against fungus gnats & Co.
      • Flores-Owner
      • Florfliegenlarven
    • against ants
    • against bed bugs
    • against aphids
    • against fleas for dogs
    • tick prevention for dogs
    • against horseflies
    • insect repellent for horses
    • against woodworms
    • against cockroaches
    • against lice
    • contro topi / ratti
    • against moths
    • against mites
    • against pests
    • against spiders
    • against silverfish
    • against wasps
    • for plant care
    • against ants
    • against aphids and mealybugs
    • against box tree moth
    • against potato beetles
    • against food and clothes moths
    • against spider mites
    • against fungus gnats
    • against thrips
      • against bread beetles
      • against flies
      • against flying insects
      • against fruit flies
      • against pantry moths
      • against mosquitoes
      • against fungus gnats
      • against wasps
      • against ants
      • against bed bugs
      • against bread beetles
      • against cockroaches
      • against common beetles
      • against woodlice
      • against grain weevils
      • against pantry moths
      • against paperfish
      • against carpet beetles
      • against carpet beetles
      • against spiders
      • against silverfish
      • against carpet beetles
      • against vermin / insects
      • against the woolly beetle
      • Attractant replacement films
      • against ants
      • against bed bugs
      • against bread beetles
      • against cockroaches
      • against common beetles
      • against woodlice
      • against grain weevils
      • against paperfish
      • against carpet beetles
      • against carpet beetles
      • against silverfish
      • against carpet beetles
      • against vermin / insects
      • against the woolly beetle
    • against ants
    • against bed bugs
    • against fungus gnats
    • against moths
    • against plant pests (for 5 plants)
    • against plant pests (for 10 plants)
  • About us
  • Contact
Account
  • Plant
    Di ritorno
    Plant
    Prodotti da collezione
    • indoor plants
      Di ritorno
      indoor plants
      Prodotti da collezione
      Outsider Box - Surprise Box - Mix of unique plants - 8-12 plants per set
      Outsider Box - Surprise Box - Mix of unique plants - 8-12 plants per set
      Scindapsus Pictus 'Argyraeus' – Spotted Ivy - 15-25 cm
      Scindapsus Pictus 'Argyraeus' – Spotted Ivy - 15-25 cm
      Ficus Lyrata – Fiddle-leaf Fig – 30-130 cm
      Ficus Lyrata – Fiddle-leaf Fig – 30-130 cm
      Surprise Box – Mix of Houseplants – 5-10 plants per set
      Surprise Box – Mix of Houseplants – 5-10 plants per set
      Ficus Ginseng – Bonsai-Feige, 40–70 cm
      Ficus Ginseng – Bonsai-Feige, 40–70 cm
      Ceropegia woodii – Lantern flower - 14 cm pot, 50 cm tall
      Ceropegia woodii – Lantern flower - 14 cm pot, 50 cm tall
      • Make some
      • green plants
      • Hanging plants
      • Palm trees
      • Succulents
      • Flowering houseplants
      • Houseplant Sets
    • Balcony plants
      Di ritorno
      Balcony plants
      Prodotti da collezione
      Yellow Kiwi “Golden Kiwi” (Actinidia deliciosa), 2 plants, 50 cm tall
      Yellow Kiwi “Golden Kiwi” (Actinidia deliciosa), 2 plants, 50 cm tall
      Mini kiwi “Issai” – Actinidia arguta, 2 plants, 11 cm pot, approx. 40 cm height
      Mini kiwi “Issai” – Actinidia arguta, 2 plants, 11 cm pot, approx. 40 cm height
      Apple tree “Elstar” – in a pot, 90 cm tall
      Apple tree “Elstar” – in a pot, 90 cm tall
      Fig tree “Little Miss Figgy” (Ficus carica) Organic – 23 cm pot, approx. 50 cm tall
      Fig tree “Little Miss Figgy” (Ficus carica) Organic – 23 cm pot, approx. 50 cm tall
      Bay laurel (Laurus nobilis) – 35–130 cm
      Bay laurel (Laurus nobilis) – 35–130 cm
      Trachycarpus fortunei – palma robusta e resistente, vaso da 21 cm, altezza 90–100 cm
      Trachycarpus fortunei – palma robusta e resistente, vaso da 21 cm, altezza 90–100 cm
      • Mediterranean & citrus plants
      • Balcony fruit
      • Flowering potted plants
      • Privacy plants
      • Shade plants
      • Plants for full sun
    • Garden plants
      Di ritorno
      Garden plants
      Prodotti da collezione
      Fig tree “Brown Turkey” (Ficus carica) – 19cm pot, 90cm tall
      Fig tree “Brown Turkey” (Ficus carica) – 19cm pot, 90cm tall
      Abete Nobilis – mini albero di Natale, 30–60 cm
      Abete Nobilis – mini albero di Natale, 30–60 cm
      Yellow Kiwi “Golden Kiwi” (Actinidia deliciosa), 2 plants, 50 cm tall
      Yellow Kiwi “Golden Kiwi” (Actinidia deliciosa), 2 plants, 50 cm tall
      Mini kiwi “Issai” – Actinidia arguta, 2 plants, 11 cm pot, approx. 40 cm height
      Mini kiwi “Issai” – Actinidia arguta, 2 plants, 11 cm pot, approx. 40 cm height
      Apple tree “Elstar” – in a pot, 90 cm tall
      Apple tree “Elstar” – in a pot, 90 cm tall
      Hibiscus syriacus 'Tricolour' – albero standard per patio e giardino, vaso da 19 cm, altezza 90 cm
      Hibiscus syriacus 'Tricolour' – albero standard per patio e giardino, vaso da 19 cm, altezza 90 cm
      • Flowering shrubs
      • Ground cover
      • Hydrangeas
      • Climbing plants
      • Conifers
      • Deciduous trees
      • fruit
      • Roses
      • Ornamental grasses
      • Set di piante da giardino
    • Specialità stagionali
      Di ritorno
      Specialità stagionali
      Prodotti da collezione
      Fig tree “Brown Turkey” (Ficus carica) – 19cm pot, 90cm tall
      Fig tree “Brown Turkey” (Ficus carica) – 19cm pot, 90cm tall
      Outsider Box - Surprise Box - Mix of unique plants - 8-12 plants per set
      Outsider Box - Surprise Box - Mix of unique plants - 8-12 plants per set
      Scindapsus Pictus 'Argyraeus' – Spotted Ivy - 15-25 cm
      Scindapsus Pictus 'Argyraeus' – Spotted Ivy - 15-25 cm
      Ficus Lyrata – Fiddle-leaf Fig – 30-130 cm
      Ficus Lyrata – Fiddle-leaf Fig – 30-130 cm
      Surprise Box – Mix of Houseplants – 5-10 plants per set
      Surprise Box – Mix of Houseplants – 5-10 plants per set
      Ficus Ginseng – Bonsai-Feige, 40–70 cm
      Ficus Ginseng – Bonsai-Feige, 40–70 cm
      • alberi di Natale
  • Beneficial insects
    Di ritorno
    Beneficial insects
    Prodotti da collezione
    • parasitic wasps
      Di ritorno
      parasitic wasps
      Prodotti da collezione
      Parasitic wasps against food moths
      Parasitic wasps against food moths
      Parasitic wasps against clothes moths
      Parasitic wasps against clothes moths
      Parasitic wasps against codling moths
      Parasitic wasps against codling moths
      Parasitic wasps against plum moths
      Parasitic wasps against plum moths
      • against codling moth
      • against plum moth
      • against clothes moths
      • against food moths
      • against whiteflies
    • Predatory mites
      Di ritorno
      Predatory mites
      Prodotti da collezione
      Predatory mites against thrips for hanging or scattering
      Predatory mites against thrips for hanging or scattering
      Predatory mites against spider mites for hanging or scattering
      Predatory mites against spider mites for hanging or scattering
      Predatory mite mix against thrips & spider mites for hanging or scattering
      Predatory mite mix against thrips & spider mites for hanging or scattering
      Predatory mite mix against fungus gnats & red bird mites – loose product
      Predatory mite mix against fungus gnats & red bird mites – loose product
      Predatory mites against thrips – loose product
      Predatory mites against thrips – loose product
      Predatory mite mix against thrips & spider mites – loose product
      Predatory mite mix against thrips & spider mites – loose product
      • against thrips
      • against spider mites
      • against thrips & spider mites
      • against fungus gnats & bird mites
    • Nematodes
      Di ritorno
      Nematodes
      Prodotti da collezione
      SF nematodes against fungus gnats, codling moths & ants
      SF nematodes against fungus gnats, codling moths & ants
      HB nematodes against black vine weevils and grubs
      HB nematodes against black vine weevils and grubs
      SF nematodes against codling moth
      SF nematodes against codling moth
      SF nematodes against ants
      SF nematodes against ants
      SF nematodes against flea beetles
      SF nematodes against flea beetles
      SC nematodes against mole crickets, meadow crane flies and cutworms
      SC nematodes against mole crickets, meadow crane flies and cutworms
      • against ants
      • against codling moth
      • against flea beetles
      • against black vine weevils & grubs
      • against mole crickets & Co.
      • against snails
      • against fungus gnats & Co.
    • Other beneficial organisms
      Di ritorno
      Other beneficial organisms
      • Lacewing larvae / eggs
      • Camp pirates
      • Woodpecker wasps
  • Defense spray
    Di ritorno
    Defense spray
    Prodotti da collezione
    • against ants
    • against bed bugs
    • against aphids
    • against fleas for dogs
    • against ticks for dogs
    • against horseflies for horses
    • against insects for horses
    • against woodworms
    • against cockroaches
    • against lice
    • contro topi / ratti
    • against moths
    • against mites
    • against pests
    • against spiders
    • against silverfish
    • against wasps
  • Neem oil
    Di ritorno
    Neem oil
    Prodotti da collezione
    • for plant care
    • against ants
    • against aphids and mealybugs
    • against box tree moth
    • against Colorado potato beetles
    • against food and clothes moths
    • against spider mites
    • against fungus gnats
    • against thrips
  • Traps
    Di ritorno
    Traps
    • Window traps
      Di ritorno
      Window traps
      Prodotti da collezione
      Food moth trap (10 value pack)
      Food moth trap (10 value pack)
      Bread beetle window trap with special attractant
      Bread beetle window trap with special attractant
      Fruit fly window trap with special attractant
      Fruit fly window trap with special attractant
      Fungus gnat window trap with special attractant
      Fungus gnat window trap with special attractant
      Fly window trap with special attractant
      Fly window trap with special attractant
      Mosquito window trap with special attractant
      Mosquito window trap with special attractant
      • against bread beetles
      • against flies
      • against flying insects
      • against fruit flies
      • against food moths
      • against mosquitoes
      • against fungus gnats
      • against wasps
    • Paper traps
      Di ritorno
      Paper traps
      Prodotti da collezione
      Paper fish trap with special attractant
      Paper fish trap with special attractant
      Bed bug trap with special attractant
      Bed bug trap with special attractant
      Bread beetle trap with special attractant
      Bread beetle trap with special attractant
      Silverfish trap with special attractant
      Silverfish trap with special attractant
      Cockroach trap with special attractant
      Cockroach trap with special attractant
      Larder beetle trap with special attractant
      Larder beetle trap with special attractant
      • against ants
      • against bed bugs
      • against bread beetles
      • against cockroaches
      • against common beetles
      • against woodlice
      • against grain beetles
      • against food moths
      • against paper fish
      • against fur beetles
      • against larder beetles
      • against spiders
      • against silverfish
      • against carpet beetles
      • against vermin / insects
      • against woolly aphid beetle
    • Reusable traps
      Di ritorno
      Reusable traps
      Prodotti da collezione
      Paper fish trap with pheromone attractant
      Paper fish trap with pheromone attractant
      Bed bug trap with pheromone attractant
      Bed bug trap with pheromone attractant
      Pheromone attractant replacement foils for sticky traps (3 pieces)
      Pheromone attractant replacement foils for sticky traps (3 pieces)
      Bread beetle trap with pheromone attractant
      Bread beetle trap with pheromone attractant
      Cockroach trap with pheromone attractant
      Cockroach trap with pheromone attractant
      Larder beetle trap with pheromone attractant
      Larder beetle trap with pheromone attractant
      • Attractant replacement foils
      • against ants
      • against bed bugs
      • against bread beetles
      • against cockroaches
      • against common beetles
      • against woodlice
      • against grain beetles
      • against paper fish
      • against fur beetles
      • against larder beetles
      • against silverfish
      • against carpet beetles
      • against vermin / insects
      • against woolly aphid beetle
  • Savings bundles
    Di ritorno
    Savings bundles
    Prodotti da collezione
    • against ants
    • against bed bugs
    • against fungus gnats
    • against moths
    • against plant pests (for 5 plants)
    • against plant pests (for 10 plants)
  • About Us
  • contact

Cart

Good choice! Your order will be in your hands within 2-4 business days.

Your cart is empty

Start shopping
Unsere Empfehlung
SF nematodes against fungus gnats, codling moths & ants SF nematodes against fungus gnats, codling moths & ants
SF nematodes against fungus gnats, codling moths & ants
Sale priceFrom €9,90
€2,48 /m2
Power Neem Oil with Emulsifier for Houseplants & Garden Power Neem Oil with Emulsifier for Houseplants & Garden
Power Neem Oil with Emulsifier for Houseplants & Garden
Sale price€19,90
€19,90 /Bottle
Dizionario dei parassiti – Guardia Verde

Bruchi delle farfalle: identificazione, danni da alimentazione e rimedi naturali

I bruchi sono le larve di farfalle e falene. Molte specie sono utili e fanno parte della vita naturale del giardino, tuttavia alcune possono danneggiare gravemente le piante quando sono presenti in grandi quantità. Qui imparerai come identificare i bruchi, quali danni causano in genere e quali metodi naturali possono essere d'aiuto.

ⓘBruchi · Larve di farfalla #Bruchi sulle piante: riconoscere i danni da alimentazione

Cosa sono i bruchi delle farfalle?

I bruchi delle farfalle sono gli stadi evolutivi delle farfalle (farfalle diurne) e delle falene (falene notturne). A seconda della specie, si nutrono di foglie, gemme, fiori o persino steli. Molte specie di bruchi sono altamente specializzate e si trovano solo su piante specifiche.

Bruco che si nutre Farfalle e falene giardino naturale

Tipici modelli di danno

  • foglie mangiate, buchi o danni allo scheletro
  • punte di germogli o gemme mangiate
  • Escrementi sulle foglie o sul terreno
  • Ragnatele o foglie arricciate (a seconda della specie)
  • Spesso i danni causati dall'alimentazione diventano molto visibili nel giro di poco tempo.
Suggerimento della Guardia Verde: Non tutti i bruchi sono "dannosi". Innanzitutto, verifica se si tratta di una specie rara o protetta: spesso è sufficiente spostarla in un punto adatto del giardino.

Quali piante sono frequentemente colpite?

  • Piante di Brassica (ad esempio bruchi della farfalla bianca del cavolo)
  • Alberi da frutto e arbusti ornamentali (vari bruchi di falena invernale o falena tortrice)
  • Erbe aromatiche e piante perenni
  • Bosso (bruchi della falena del bosso)

Cause di una forte infestazione di bruchi

  • inverni miti (maggiore svernamento)
  • sorgenti calde (sviluppo più rapido)
  • pochi avversari naturali
  • Piantagione monotona senza diversità

Prevenzione in un giardino naturale

1. Promuovere la diversità

  • Crea piante fiorite e strutture per insetti e uccelli benefici
  • Combina siepi, aiuole perenni e isole di erbe aromatiche

2. Controlli regolari

  • Controllare la parte inferiore delle foglie (uova e giovani bruchi)
  • Controllare le punte dei germogli, le gemme e le ragnatele

3. Misure meccaniche

  • Raccogli i bruchi (mattina o sera)
  • Rimuovere le foglie/germogli colpiti (a seconda della pianta)

Insetti benefici naturali e consigli adatti

Non esiste una soluzione universale per affrontare il problema dei bruchi: ciò che conta è... Dove i bruchi vivono e Come Mangiano. Ecco le opzioni naturali più sensate (con una raccomandazione sul perché sono adatte):

Raccomandazione per gli insetti che mangiano le foglie: Bacillus thuringiensis (Bt)

Se i bruchi si nutrono visibilmente di foglie (ad esempio, tignole del cavolo, tignole del bosso, molte specie di tignole tortrici/tignole geometriche), è Bacillus thuringiensis (Bt) di solito la misura più appropriata e naturale.

  • Perché è una buona scelta: Il Bt viene assorbito attraverso l'alimentazione e agisce quindi specificamente contro molti bruchi di farfalle.
  • Perché è utile: Raggiunge i bruchi anche quando sono ben nascosti (nella parte inferiore delle foglie, all'interno delle piante).
  • Importante: Il Bt funziona solo se i bruchi mangiano le superfici delle foglie trattate: spruzzare quindi abbondantemente (anche la parte inferiore).

Nematodi nei bruchi che vivono nel terreno (ad esempio, "vermi grigi")

Se i bruchi restano nel terreno durante il giorno e danneggiano le piante vicine al terreno durante la notte, possono Nematodi (specie Steinernema) Può fornire un ottimo supporto nel terreno.

Perché questo ha senso: I bruchi che vivono nel terreno sono difficili da trovare. I nematodi agiscono direttamente nell'habitat delle larve e integrano la raccolta manuale, la manutenzione del letto di coltura e le misure protettive per le giovani piante.

“Aiutanti naturali del giardino” (sempre utili)

  • uccelli (ad esempio cinciallegre) – raccogliere i bruchi nei cespugli e negli alberi
  • coleotteri terrestri – cacciare a terra e mangiare stadi morbidi
  • Parassitoidi (ad esempio, mosche tachinidi/vespe parassite) – pressione naturale nell'ecosistema

Quando dovresti intervenire?

  • quando le giovani piante o il raccolto sono minacciati
  • quando i bruchi si moltiplicano rapidamente (evento di massa)
  • quando intere piante diventano visibilmente indebolite
  • se sono coinvolte specie problematiche (ad esempio la falena del bosso)

FAQ sui bruchi delle farfalle

I bruchi delle farfalle sono sempre dannosi?

No. Molti bruchi fanno parte di un giardino sano. I problemi di solito si verificano solo quando sono presenti in gran numero o colpiscono piante coltivate sensibili.

Qual è il rimedio naturale più rapido?

La raccolta e la rimozione delle foglie/germogli infestati risultano particolarmente efficaci nei piccoli boschi.

Quando è utile il Bt (Bacillus thuringiensis)?

Se i bruchi si nutrono visibilmente di foglie e si desidera intervenire tempestivamente, è importante: il Bt deve essere ingerito, quindi applicarlo accuratamente sulle aree di alimentazione (inclusa la pagina inferiore).

Quando sono utili i nematodi?

Ciò è particolarmente vero per gli stadi di bruco che vivono nel terreno (ad esempio, le nottue). Un terreno sufficientemente umido è importante per mantenere attivi i nematodi.

Panoramica rapida

  • Tema: bruchi di farfalla
  • Zona: Giardino, orto, piante ornamentali
  • Immagine danneggiata: Mangiafoglie, briciole di letame, filiere
  • Raccomandazione: Bt (mangiatori di foglie) · Nematodi (che vivono nel terreno)
✓ Adatto all'habitat

Problemi tipici

  • Fori e segni di danni causati da insetti sulle foglie
  • Bruchi su ortaggi e piante ornamentali
  • danni improvvisi durante la notte
  • Incertezza: tipo innocuo o problematico?

Green Guard

- The leading provider of natural pest control.
Reliable solutions for home, garden and business. Sustainable, safe and proven – plus a wide selection of plants of all kinds.

Mail: info@greenguardia.de
Tel.: +49 157 9238 4135

Our shop

  • Our beneficial insects
  • Our plants
  • Help & Contact
  • Instructions for use
  • Blog
  • Pest lexicon

Generally

  • sottoscrizione
  • Terms and Conditions
  • shipping
  • Return and Refund Policy
  • Data protection
  • imprint

Newsletter

Subscribe to the Green Guardia newsletter now and secure exclusive offers – plus tips on natural pest control!

Green Guardia - Ihr Experte für Schädlinge und Pflanzen Powered by Shopify
We accept
American Express Apple Pay Bancontact EPS Google Pay iDEAL Klarna Maestro Mastercard PayPal Shop Pay Union Pay Visa
English
English
EUR
  • EUR
EUR
/
English
Language
English
Currency
EUR
  • EUR
EUR
/
English
Language
English
Currency
EUR
  • EUR
Cancel