In any case, those are minor in comparison to dogwoods' tendency towards stem cankers-pathogen not at the tip of my brain-which always seem to follow dryness or even just a too-dry location for the plant in question. Considering the shape and the problems it seems to have should I cut it back down heavily (I have not cut it back at all to date)? you can go to Texas sage on the doors to match the shutters .. Asked September 8, 2016, 9:45 AM EDT. . Symptoms of Dogwood Anthracnose: Dogwood anthracnose is a disease caused by the fungus, Discula destructiva. Hello all, I was hoping to receive some advice regarding my Ivory Halo Dogwood. If you're considering a new roof, perhaps a Lamerite (imitation slate) or a standing seam metal roof would be a nice touch :). Your green is a little too bright for your house . Ornamental dogwoods are prone to several leaf spot diseases, but the fungus, Septoria, is commonly found in Indiana. While I've got plenty of wet ground up there, the more acidic soil type, as well as its sandier, faster-draining nature, proved less amenable to this plant than I might have thought. When dogwood diseases call for fungicides, copper-based sprays handle infections well. would you like some suggestions for colors that will work for your dark brick, be interesting but classic? Plants exposed to overhead watering are most likely to develop the problem. Spring renovation pruning is good. Save For Later Print. They will literally take over vast swaths of land given the opportunity. If you love green tones, test this one instead at the shutters- http://www.benjaminmoore.com/en-us/paint-color/texassage and I must recommend the dark tan on the garage doors over the greens . If you go to a nursery that grows this plant on dripper lines you are less likely to see black spot than if you go to a nursery that uses an overhead watering mechanism. While both shrubs and the trees belong to the same genus: Cornus, the shrubs will never become trees.There are two species of dogwood shrubs: Cornus alba, which is the Tatarian dogwood, and Cornus sericea, which is the Redosier dogwood. Twig (shrub) dogwoods like Ivory Halo are very susceptible to Septoria leaf spot, which is exactly what is ailing this plant. I thought it was drought stressed, so this season I really kept on top of watering it with a soaker hose. IT's a little hard to see what's really going on so I'm stabbing around in the dark here, but these are known factoids with dogwoods. Sounds like you have one of the Cornus alba cultivars. Cultivation. Help choosing very light wall colour with Antique White(Glidden) trim. Tiny flowers are borne in dense clusters, sometimes with showy bracts. I've looked at the common diseases/insect issues that face dogwoods but am unable to identify what exactly is up with mine. Something is being bred out of these cultivars in terms of disease tolerance. Management . Apr 15, 2017 - A excellent shrub for my tapestry garden. One of the most common is a blight that causes brown spots on the stems. Then, some 15-25 feet straight out from the right edge of the right wing, where you now have brick façade, put a flowering tree for color and shade. If you see new leaves wilting or the tips of new stems bending over during dry weather this could be a sign your plants could use a good deep soaking. Low Maintenance. Hi B. dogwoods are moisture lovers generally, so any factor tending in the opposite direction can set the stage for a number of issues, including stem cankers-sunken areas of dying tissue where sap flow is reduced or stopped altogether. I would suggest that the patio floor match or blend with the grey pavers I suggested for the driveway. In these overbred plants dogwood shrub climates south of USDA Zone 7 the doors to match the shutters Sku 2786... 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