eastern dwarf mistletoe

Plants: Parasitic and Epiphytic Plants
Magnoliopsida > Santalales > Viscaceae > Arceuthobium pusillum Peck

54 records

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Image Descriptor Description Photographer
1457005 Damage Witches' broom. Photo taken near Cloquet, MN Steven Katovich
4213020 Damage Minnesota Department of Natural Resources Archive
4213022 Damage infection center in stand, with mortality Minnesota Department of Natural Resources Archive
4213023 Damage Witches' brooms Minnesota Department of Natural Resources Archive
4213024 Damage Witches' brooms Minnesota Department of Natural Resources Archive
4213025 Damage witches' brooms Minnesota Department of Natural Resources Archive
4215024 Damage dead, broomed black spruce Fred Baker
4215026 Damage growth stimulation of host Fred Baker
4215027 Damage epinastic effects Fred Baker
0355008 Damage on black spruce; stages of tree decline Robert L. Anderson
1377005 Damage Witches' brooms and top mortality Joseph O'Brien
1377006 Damage Joseph O'Brien
5252033 Flower(s)

Female flowers of black spruce dwarf mistletoe.

Joseph O'Brien
5252034 Flower(s)

Female flower of black spruce dwarf mistletoe (close-up).

Joseph O'Brien
5252035 Flower(s)

Female flowers of black spruce dwarf mistletoe.

Joseph O'Brien
5252036 Flower(s)

Female flowers of black spruce dwarf mistletoe.

Joseph O'Brien
5252037 Flower(s)

Female flowers of black spruce dwarf mistletoe.

Joseph O'Brien
5252038 Flower(s)

Female flowers of black spruce dwarf mistletoe.

Joseph O'Brien
5252039 Flower(s)

Female flowers of black spruce dwarf mistletoe.

Joseph O'Brien
5252040 Flower(s)

Female flowers of black spruce dwarf mistletoe.

Joseph O'Brien
4215028 Flower(s) staminate flowers; pollen transported by wind and insects Fred Baker
4215029 Flower(s) staminte shoots; prior to flowering Fred Baker
4215030 Fruit(s) mature pistillate shoots with explosive fruits Fred Baker
5029021 Fruit(s) Immature fruits of Eastern dwarf mistletoe. USDA Forest Service - Forest Health Protection - St. Paul Archive
1442102 Infestation Maine, October 1974 USDA Forest Service - Rocky Mountain Region Archive
5029019 Infestation

Witch's brooms of eastern spruce dwarf mistletoe.

USDA Forest Service - Forest Health Protection - St. Paul Archive
5033029 Infestation

Dwarf mistletoe on black spruce in northern Minnesota

Joseph O'Brien
5033030 Infestation

A large dwarf mistletoe broom on black spruce in a northern Minnesota bog.

Joseph O'Brien
5033031 Infestation

Dwarf mistletoe on black spruce in a northern Minnesota bog.

Joseph O'Brien
5033032 Infestation

A large dwarf mistletoe broom on black spruce in a northern Minnesota bog.

Joseph O'Brien
5033034 Infestation

A group of black spruce infected with dwarf mistletoe in a Minnesota bog.

Joseph O'Brien
5033035 Infestation

Black spruce infected with dwarf mistletoe in a Minnesota bog.

Joseph O'Brien
1377003 Plant(s) Joseph O'Brien
5032075 Plant(s) Joseph O'Brien
5032076 Plant(s) Joseph O'Brien
5032077 Plant(s) Joseph O'Brien
5032074 Sign Joseph O'Brien
5044031 Sign

Shoots of black spruce dwarf mistletoe.

Joseph O'Brien
5044032 Sign

Shoots of black spruce dwarf mistletoe.

Joseph O'Brien
5251050 Sign

Basal cups of black spruce dwarf mistletoe.

Joseph O'Brien
5251051 Sign

Basal cups of black spruce dwarf mistletoe.

Joseph O'Brien
5251052 Sign

Basal cups of black spruce dwarf mistletoe.

Joseph O'Brien
5251053 Sign

Basal cups of black spruce dwarf mistletoe.

Joseph O'Brien
5251054 Sign

Basal cups of black spruce dwarf mistletoe.

Joseph O'Brien
5251055 Sign

Basal cups and female flowers of black spruce dwarf mistletoe.

Joseph O'Brien
5251056 Sign

Basal cups and male flowers of black spruce dwarf mistletoe.

Joseph O'Brien
5251057 Sign

Basal cups and new shoots of black spruce dwarf mistletoe.

Joseph O'Brien
5251058 Sign

Basal cups of black spruce dwarf mistletoe.

Joseph O'Brien
5252032 Sign

Female flowers of black spruce dwarf mistletoe.

Joseph O'Brien
5027087 Sign male shoots; Arceuthobium pusillum male shoots Joseph O'Brien
5027088 Sign Jim Walters
5027089 Sign Arceuthobium pusillum witches brooms Joseph O'Brien
5027090 Sign witch's brooms Joseph O'Brien
4215025 Symptoms early symptoms: branch swelling, reduced apical dominance, witches' broom form. Fred Baker


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