My magnificent Spider Plant is sick, yellowing then brown leaves!!
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6 years ago
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Karen S. (7b, NYC)
6 years agoRelated Discussions
how do i cut the brown tips off my spider plant?
Comments (11)Lamora, waiting a few days before repotting was a good idea. Some authors suggest waiting six-months, but when roots pop out of drainage holes, it's time to repot. If the pot is too large there will be problems. The max is 2" larger than the rootball. Miracle Gro is good soil, but it should be amended with other mediums like Perlite. MG has some Perlite mixed in, but not enough. So, if you decide to reduce pot size, add Perlite with MG. After repotting, 'pot needs drainage holes,' water thoroughly. Place in a bright to sunny spot, and let be. Watering depends on pot size, air moisture, and heat/cool temps. Soil should dry between waterings. Three ways to test soil is, 1. insert your finger or a thin stick deep in soil..if it comes out moist/wet, bottom soil is still wet. Don't water. 2. Lift pot. If it's heavy, soil is damp to wet. Don't water. If light, give it a drink. 3. Water guages. Don't bother with the little cardboard types..they're trash. If you want a decent guage, buy one at a reputable shop. But, inserting a stake/finger is the best, and econical way. No need spending money. Lamora..you didn't fail your plant. Losing plants is part of gardening and a way of learning. All gardeners, in and out, lost plants at times. We learn by our mistakes. Correct what we did wrong with the first plant. So, please don't feel bad. There are two other methods I use and find very helpful. you might or might not be interested. One is misting plants daily. Sprayers are inexpensive. The second is a product called Superthive. Superthrive contains hormones and 50 Vitamins. It does wonders with sick plants, seedlings or healthy plants that need a boost. It is not a fertilizer. In fact, it can be used with fertilizer, but not to be confused as a fertilizer. Neither methods are needed, but as a long-time gardener, I've been using/doing both over 20 yrs. Actually longer, but I won't go there, lol. Hope your Spider does well...Toni...See MoreSick Bradford Pear tree? Yellow leaves, Dead buds
Comments (9)This looks like severe magnesium deficiency to me. The chlorosis begins at or near the leaf edge and progresses inward between the primary and secondary veins. Some green color remains along the main veins and the chlorotic area may become almost creamy-white. The remaining green tissue surrounding the main veins is best described as a "Christmas tree pattern." The chlorotic margins can become necrotic and turn brown as the deficiency becomes more advanced. You can use an all-purpose fertilizer that has magnesium as a micronutrient. Broadcast over the rootzone and water in well. Use the recommended amount from the product label - no more. Be sure to check your irrigation schedule. You want to water deeply, but not too often. Its possible that you are leaching away nutrients from the soil by watering too often. A good schedule would be to irrigate once every 10 days this time of year, increasing to once a week in summer. The trick is to apply a generous amount of water allowing the soil to dry a bit in-between. A tree the size of yours (I'm guessing it has a 6 foot wide canopy) would probably need about 25 gallons each time you water. Don't water right next to the trunk. Instead place your emitters at the edge of the branches - that's where the feeder roots are. Its also a good idea to remove the stake that is right next to the trunk. The tree doesn't need it and it can rub on the trunk and branches creating wounds. Good luck....See Moresick avocado plant with yellowed leaves and rust spots
Comments (6)Hi everybody, Thanks very much for all of the feedback - much appreciated. Here's the follow-up: I was agreeing with the fungus theory (and the overfertilized theory), and then I took two leaves from this plant to my local garden center where I got a chance to show them to our local plant expert (sells houseplants and does a regular column in the newspaper). He looked at the leaves carefully and said that not only does this plant have scale but it has *spider mites* and he believes this is the crux of the problem. He diagnosed the spider mites by a slightly metallic sheen the leaves had when held up to the light. Also, there was a fair amount of honeydew on the leaves, which I thought was a product of the scale. He sold me some Bayer's Rose and Plant Insect Spray which I have dutifully sprayed all over the plant. I confess I'm feeling pretty guilty about this since I generally prefer organic means to work through things like this but the plant is in such distress I caved in and bought the spray. I'm going to give it a week and see what happens. I also intend, once it's had a few days to recover from the spraying, to replace all of the potting soil and thus eliminate the overfertilization variable. Thanks again for all of your suggestions. If any of you thinks that this solution seems mistaken, please feel free to respond. cheers, papercarver...See MorePlumeria leaves turning yellow/brown; Some leaves curl
Comments (58)Jennifer —-(Spraying with Neem Oil and or and other mixtures to eradicate the insects organically could still harm those beneficial insects. Some people will just let those pest stay on the tree because they dont want to harm them. Its a difficlt choice to make for some and you need to understand that some bad infestations that might get out of hand and could cause your trees to become weak and allow other diseses to slowly kill your tree. i always try and let Mother Nature work on the right balance of the pest verses the beneficial insets to keep everything in check. But sometimes i will have to step in and use more than organic to combact the problem. its up to you to decide what is best for your tree. Laura Even those that eat leaves ___ Katydids 🌺...See MoreUser
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