spotted leaves

Listing 11 - 20 from 347 for spotted leaves

Black Spot of Roses, HYG-3072-96
... movement will dry leaves. Avoid overhead irrigation, especially late in the day. Black spot is most severe in summers with sustained rainy periods. Sanitation. Remove all black spotted leaves from and around plants. This should be done throughout the season. Before winter, remove and clean up all diseased leaves and remove diseased canes where ...
ohioline.osu.edu

Bacterial Spot of Pepper, HYG-3123-96
... on pepper fruit. Symptoms Characteristic bacterial spot symptoms can appear on the leaves, fruits, stem, and petioles. On leaves, symptoms begin as small, yellow-green circular lesions surrounded by a ... Edges and tips of leaves may die, then dry and break away, causing leaves to appear ragged. Severely spotted leaves turn yellow or brown and fall from the plant; young leaves can be distorted. ...
ohioline.osu.edu More from this site

SWEET PEA
... with recommended fungicide. Downy Mildew (fungus - Peronospora trifoliorum): Under moist conditions, the leaves become covered with a grayish moldy growth. Thick-walled, brown resting spores ... Colletotrichum pisi, Isariopsis griseola, Phyllosticta orobella, Mycosphaerella pinodes): Infection is not normally severe and spotted leaves can be picked off and destroyed as soon as they appear. Stem ...
plantpathology.tamu.edu

GROUND COVERS
... may attack roots, stems and lower leaves. symptoms on lower leaves first appear on those leaves in contact with the soil. Affected leaves are characterized by well-defined water- ... Ascochyta phlogis): Remove spotted leaves. spray healthy leaves with recommended fungicide. Powdery Mildew (fungus): Whitish, powdery mold patches on upper side of leaves and stems from midsummer on. Leaves may shrivel ...
plantpathology.tamu.edu More from this site

Pulmonaria
... green unspotted leaves, from Europe through Siberia montana:rubra officinalis(o-fish' e-nal-iss)--zones 4-8, red to rose-violet flowers usually, 9-12" height, white spotted leaves, ... height, heavily spotted to all silvery-white, less softly hairy than P. mollis, from Italy Cultivars: Cultivars, other taxa species flowers leaves 'Alba' officinalis white spotted 'Alba' saccharata white spotted subsp. ...
pss.uvm.edu

Biology, biology degrees, research, news, U.W.A. - Institute of Biological Sciences
... rarely out of flower. The 4-petaled pink flowers are produced in terminal racemes. The leaves are tinged red underneath. Hedychium gardnerianum (Zingiberaceae) Ginger Lily. Another member of the Ginger ... are grown for their attractive spotted leaves. During the winter they are quite dull, but as the light intensity increases in the summer, the freckling on the leaves becomes brighter too. Justicia ...
www.aber.ac.uk

Institute for Aloe Studies - Plant Descriptions
... with greenish leaves that turn brownish in the sun, offsets freely to form a small clump or bush Aloe bellatula - Madagascar, small plant with long narrow spotted leaves with dainty little pink flowers, seed sown 3/14/98 Aloe broomii - South Africa, green leaves w/ reddish-brown horny margin, reddish brown ...
www.aloestudies.org

Malus - Apple and Crabapple
... I find that this works better than removing entire leaves. Keep the leaves moist with automatic mist or with a poly tent ... and dark olive green spots appear on the leaves. In late summer the infected leaves fall off when they turn yellow. Infected ... coats leaves with white fungal growth resembling powder. Cedar apple rust causes brown to rusty-orange spots on the leaves. Badly spotted leaves fall ...
www.bonsai-bci.com

Section 2a
... species, often restricted in habitat and having variable clones. These may have plain to heavily-spotted leaves, sometimes with a wavy edge. An original ink drawing, produced in 1993, was the ... ). From Eddie Harris in 03/1997, ex Gordon Rowley. Wonderful, red-edged and crusty leaves in close-up. All photographs are copyright. Adromischus Adromischus Photo Galleries Taxonomy Adromischus Galleries: ...
www.cocozzacollection.org.uk

Spotted tentiform leafminer
... trees (50 leaves) are sampled and the total number of mines is less than 98, no treatment is needed. Table 2. Limits to determine status of second generation spotted tentiform leafminer infestations. Second generation sap-feeder mines No. of leaves sampled lower limit upper limit 15 12 46 20 22 ...
www.caf.wvu.edu

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