Botrytis cinerea

This fungal disease causes ferns to die prematurely so that the plant cannot store enough nutrients for the next season. This fungus occurs in both new and old fields. Chemical control should take place from the moment the flowers fall off the fer...

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Stemphilium vesicarium

This disease can be recognized by the occurrence of oval spots on the stems and fern which makes them die prematurely.

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Fusarium oxysporum asparagi

Fusarium root rot is a soil-borne fungus that causes plants to wilt, turn brown and become stunted. Brown oval rotting spots can be found on fleshy roots. Infected roots have a reddish-brown colour instead of the white colour of healthy...

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