WebIf my answer doesn't really help, here is a link to some diseases and their signs http://www.staugorchidsociety.org/culturepests-diseases.htmToday's question... WebAlthough Phyllosticta does not kill an orchid, it may weaken the plant to the point where it easily falls prey to other pests or diseases. Symptoms The first signs of a Phyllosticta infection in vandaceous orchids appear as …
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WebDec 23, 2024 · I bought a cymbidium orchid two days ago. Today I noticed that about 30% of the leaves have black spots on their tips (see the picture). Should I be worried or is it something normal? If it's some kind … WebThe Vanda Orchid is a highly prized orchid valued for its large, fragrant, and long-lasting flowers that come in many rich and vibrant colors, including blue, red, pink, and yellow. Known as "air plants", Vandas do not need soil to grow. The leaves are typically flat, broad, and strap-like; the roots are sponge-like and will absorb water quickly. jay griffith army
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http://www.orchids-plus-more.com/cymbidium-orchid-plants.html WebBotrytis cinerea, more commonly called flower spotting, appears as small black, brown or colorless spots on cymbidium orchid leaves. The spots are often surrounded by water … WebDec 10, 2024 · If your orchid receives too much of any of these, dark spots may appear on the leaves. 1. Reduce watering to once a week or less if you suspect oedema, a symptom of overwatering that occurs... low status consistency sociology