fungus with those caused by virus(passive) caused byleaf spots

a disease vs. leaf spots caused by a nutritional deficiency(passive) caused byleaf spots

bacteria or fungi , powdery mildew(passive) caused byleaf spots

Cladosporium pseudocladosporioides in Iran(passive) caused byash trees leaf spot

adult insects feeding(passive) caused byash leaves

of five to 11 leaflets(passive) are composedAsh leaves

black spot(passive) caused byLeaf spots

anthracnose(passive) caused byash leaves

of 5 - 11 leaflets(passive) are composedAsh tree leaves

species of Septoria and Pestalotia heterocornis(passive) caused byleaf spots

by removing infected leaves and bulbs(passive) can also be preventedLeaf spots

Keep water off the foliageto preventleaf spots

spider mitescausingleaf spots

a number of fungicauseleaf spots

pesticide injury(passive) caused byleaf spots

Cercospora carotae(passive) caused byLeaf spots

Cercospora fungi(passive) possibly caused byleaf spots

Infection on hostacausesleaf spots

affectedcausingleaf spots

overhead watering to plant foliage(passive) caused byleaf spots

Several fungal diseasescauseleaf spots

cedar - apple rust(passive) caused byLeaf spots

the lack of melanin — a skin pigment that protects the skin and eyes from the harmful effects of UV(passive) are caused byAsh - leaf spots

Mycosphaerella spp(passive) caused byhttp://www.fungaldiversity.org/fdp/sfdp/24-6.pdf Leaf spots

two different fungi : Mycosphaerella effigurata and M. fraxinicola(passive) may be caused byFungal leaf spots on ash

These common deficiencies ... A shortage of this vital element results in the withering of new growth , curled tips , and yellow or brown leaf spotsmay causeleaf spots

a Colletotrichum spp . , Homostegia durionis and Phyllosticta durionis and fruit rot(passive) caused byleaf spots

fungal infections in rhododendrons(passive) caused byLeaf spots

other plant diseasescauseleaf spots

Alternaria , Botrytis and Septoria(passive) caused byLeaf spots

Overfertilizingcan causeleaf spots

If the pathogen is restrictedto only causingleaf spots