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Remove Filters: Root Rot(X)
48 Images of 3 Subjects View Subject List View Image Details View Thumbnails

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Image Subject Name Scientific Name Description
5492768 black root rot Xylaria polymorpha
5492767 black root rot Xylaria polymorpha
5492766 black root rot Xylaria polymorpha
0745018 Phytophthora root rot Phytophthora cinnamomi
0745019 Phytophthora root rot Phytophthora cinnamomi
0745017 Phytophthora root rot Phytophthora cinnamomi
0488102 Phytophthora root rot Phytophthora cinnamomi injury to young tree
2733025 Phytophthora root rot Phytophthora cinnamomi fading crowns, numerous cones, and short stunted needles and twigs
1442067 Phytophthora root rot Phytophthora cinnamomi Healthy (left) diseased (right)
1442068 Phytophthora root rot Phytophthora cinnamomi stand break up due to disease
0364056 Phytophthora root rot Phytophthora cinnamomi symptoms on shortleaf pine
5253075 ash root rot Scytinostroma galactinum Mycelial wefts of Scytinostroma galactinum on windthrown white ash
5253012 Phytophthora root rot Phytophthora cinnamomi Bleeding canker caused by Phytophthora cinnamomi, Arrayanal, Mexico
5253013 Phytophthora root rot Phytophthora cinnamomi Bleeding canker caused by Phytophthora cinnamomi, Arrayanal, Mexico
5253014 Phytophthora root rot Phytophthora cinnamomi Bleeding canker caused by Phytophthora cinnamomi, Arrayanal, Mexico
5253015 Phytophthora root rot Phytophthora cinnamomi Bleeding canker caused by Phytophthora cinnamomi, Arrayanal, Mexico
5253016 Phytophthora root rot Phytophthora cinnamomi Zone lines around canker cause by Phytophthora cinnamomi
5299008 ash root rot Scytinostroma galactinum Root rot responsible for windthrow in white ash in northern lower Michigan.
5297079 ash root rot Scytinostroma galactinum This root rot fungus produces wefts of white mycelium on the roots and soil of tipped-up trees.
5297080 ash root rot Scytinostroma galactinum Root rot responsible for windthrow in white ash in northern lower Michigan.
5048005 ash root rot Scytinostroma galactinum White mycelial wefts of S. galactinum on windthrown white ash.
5048006 ash root rot Scytinostroma galactinum Windthrown white ash with Scytinostroma galactinum root disease in northern lower Michigan.  Person in image: Bob Heyd, MI DNR. 
5251047 ash root rot Scytinostroma galactinum Root rot in white ash caused by Scytinostroma galactinum.  Note the wefts of mycelial material on the surface of the tip-up mound.
1473271 Phytophthora root rot Phytophthora cinnamomi site #70, disease present since 1933 (picture taken 1953)
1501064 Phytophthora root rot Phytophthora cinnamomi Littleleaf disease; crown thinning + healthy
1501060 Phytophthora root rot Phytophthora cinnamomi Littleleaf disease, sampling tools
1501061 Phytophthora root rot Phytophthora cinnamomi Littleleaf disease; apple trap diagnosis P. cinn..
1501062 Phytophthora root rot Phytophthora cinnamomi Littleleaf disease; crown with stress cones
1501063 Phytophthora root rot Phytophthora cinnamomi Littleleaf disease; crown thinning
1501066 Phytophthora root rot Phytophthora cinnamomi Littleleaf disease
1501068 Phytophthora root rot Phytophthora cinnamomi Littleleaf disease
1501069 Phytophthora root rot Phytophthora cinnamomi Littleleaf disease
1501071 Phytophthora root rot Phytophthora cinnamomi Littleleaf disease; crown thinning
1501072 Phytophthora root rot Phytophthora cinnamomi Littleleaf disease
1501067 Phytophthora root rot Phytophthora cinnamomi Littleleaf disease; Shortleaf pine
1501070 Phytophthora root rot Phytophthora cinnamomi Littleleaf disease
1501074 Phytophthora root rot Phytophthora cinnamomi Littleleaf disease
1501076 Phytophthora root rot Phytophthora cinnamomi Littleleaf disease
1501077 Phytophthora root rot Phytophthora cinnamomi Littleleaf disease
3037003 Phytophthora root rot Phytophthora cinnamomi stress crop of cones-little leaf late symptoms
3037014 Phytophthora root rot Phytophthora cinnamomi early stage of disease
5055033 Phytophthora root rot Phytophthora cinnamomi
5055034 Phytophthora root rot Phytophthora cinnamomi
5055035 Phytophthora root rot Phytophthora cinnamomi
5062043 black root rot Xylaria polymorpha
5062044 black root rot Xylaria polymorpha
0745020 Phytophthora root rot Phytophthora cinnamomi typical soil profile of susceptible site
0745021 Phytophthora root rot Phytophthora cinnamomi typical soil profile of susceptible site

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