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Home > Pests & Diseases >
Dark-coloured spots, varying in colour from black and brown through to purple on the upper surface of the leaf. Markings may expand and join as the disease progresses.
Markings on the upper surface of the leaf, but clustres of spore capsules may be seen on the underside of the leaf in many cases. Often the fungal activity is either inside the leaf or on the underside. These diseases Fungal leaf spots can affect many plants including; Camellia, cordyline, dogwood, escallonia, garrya, hebe, hellebores, horse chestnut, iris, ivy, junipers, periwinkle, phormium, rhododendron, thuja, viburnum and yucca.
Now you know what the problem is, and the damage it is doing, don't let your plant suffer.
For specific problems try one of our specialists...
Royal Botanic Gardens Victoria
Melbourne, Australia
Lalbagh Botanical Garden
Bangalore, India
Pamplemousses Botanical Garden
Pamplemousses, Mauritius
Saint Petersburg Botanical Garden
Saint Petersburg, Russia
Desert Botanical Garden
Phoenix, Arizona, USA
Kirstenbosch National Botanical Garden
Cape Town, South Africa
