Today’s topic is about a couple of the main causes for your tomato plants yellow leaves. It is a common issue that a lot of gardeners are faced with but luckily there are some possible fixes. Let’s take a look.
Over or under watering
Firstly, and probably the most typical explanation why yellow leaves develop is the level of irrigation they are getting. It is a delicate balance that needs to be sustained and whenever the quantity of water they are getting falls or becomes too high for an extended period then the door is open for troubles to enter.
When growing tomatoes, they need to be kept consistently damp because they do not like to swing between the extremes. This is a surefire way to introduce problems. Distinct climates and strains of plant will demand varying volumes of irrigation and there is a bit much to get involved with here, so do your analysis and get a truly dependable source of help and advice on how much water your individual plants should be getting before ruling it out as your problem. Insects
Another typical trouble that gardeners suffer from is that of insect infestations. They can be particularly unpleasant because in some cases the animals are so tiny they are virtually undetectable to us people, leaving them to increase and prosper directly under your nose.
Try scrutinating your tomato plant’s leaves carefully for little speckles both on top and on the underside of the leaves. View leaves from the lowest part of the plant initially as they are the most likely to be affected. If you are examining the leaves and are still not sure, tap the leaves above a white sheet of paper and try to find any little dots that tumble off and onto it.
If the spots start to shift then they could be spider mites, in which case you will want to spray the whole entire plant with a specific spray. If you find aphids however, have a go at releasing a bunch of ladybugs on your tomato plants leaves and they are going to eat the aphids within a week or two.
Nourishment
Similar to you and me, our plants require the appropriate nutritional value to be there in what they ingest. The 2nd probable cause for your tomato plants yellow leaves is a nutritionary insufficiency. This might be a lack of calcium mineral, potassium, zinc, iron, nitrogen or a mix of several.
You shouldn’t want to feed your tomato plants more than just a couple of times each growing season (depending on the particular product you use) so if you are certain you have definitely already nourished your plants adequately then you can probably rule this one out. On the other hand, if you happen to be uncertain or it is possible that your ground or compost could be lacking in any of these ingredients then try feeding your plants with some miracle grow to offer them a boost. It is a good all-round plant food so IF this is the issue then it ought to fix your plants up before too long.
As you can see, the above are only a smatter of the reasons you might have yellow leaves on your tomato plants. It can possibly be a really tricky problem to detect which is why the best solution is to really get back to the fundamentals and learn all the ins and outs of tomato growing from scratch since it will give you a great base on which to develop your expertise and experience so that next time you will intuitively recognize what precisely is allowing your leaves to go yellow.
To find more information and advice on what to do about tomatoes, please check out Henry’s site andread more here