GARDEN + GARDENING + GARDENING TIPS & ADVICE

SITE MAP :: CONTACT US
Garden + Gardening + Gardening Tips & Advice


Archive for June, 2010

« Previous Entries Next Entries »

Harmful Tomato Plant Problems – Learn How To Diagnose Them By Inspecting The Plant’s Leaves


Wednesday, June 9th, 2010


Growing tomatoes in a home garden is a popular past-time for millions of people around the world. Why?… because there is NOTHING like a fresh, ripe tomato from your very own garden.

Unfortunately, tomato plant issues are also very common. Problems may include harmful insects, diseases and improper care or fertilization. It doesn’t matter whether you grow your tomatoes in a garden, in a pot, on your deck, upside-down, right-side up or sideways, most tomato plants can fall victim to any or all of these problems.

The leaves of your tomato plants are a great way to diagnose problems early. Regular, weekly inspection of your tomato plant leaves will allow you to notice changes early and detect problems while they can still be easily controlled. If a problem is allowed to go undetected, it may become incurable and result in a total loss of the plant or crop.

Yellow leaves

Symptom: Yellow, uncurled leaves begin to form at the bottom of the plant and may work their way up the plant.

Cause: Yellow leaves are a common problem and may be caused by a number of things. If yellow, uncurled leaves appear at the base of a tomato plant, it may just be a sign of the plant aging and beginning to die off from the bottom up. It may also be caused by a nitrogen deficiency in the soil.
Other factors may cause yellowing leaves including pest, fungus and bacterial infestations but these causes usually result in deformed or curled yellow or brown leaves. For example, if the leaves are turning yellow or brown higher up on the plant, it may be a sign of early or late blight. Have your soil tested at a local nursery to confirm the nitrogen-deficiency diagnosis.

Remedy: If the soil does have a nitrogen deficiency, supplement the soil with well-rotted manure or compost, both of which are high in nitrogen. You can also apply a store-bought , nitrogen-rich fertilizer. If the soil test results do not show any deficiencies, continue to explore other causes including wilt or blight described later.

Shiny, sticky, deformed leaves

Symptom: Leaves are deformed, sometimes yellow, and appear to have a shiny, sticky substance on them. Young tomato plants are especially vulnerable to this “small” problem. Do not confuse this with “rolled” leaves which is a normal occurrence and not harmful to many tomato plants.

Cause : Aphids are small, pear-shaped insects that congregate on the top growth or underside of leaves. Aphids damage tomatoes by sucking plant sap and excreting a sticky substance on the foliage, stems and fruit. Inspect the deformed leaves or normal leaves in the vicinity and you should be able to see these pests.
Whiteflies and spider mites are also nearly invisible insects that can cause similar symptoms. Spider mites cause small yellow specks and fine webs on leaves. Whiteflies will actually take flight when you brush against the plant.

Remedy: Use an insecticidal soap or general-purpose garden dust to control any of these insects. They are readily-available from your local garden supply store.

Brown patches on leaves

Symptom: Black or brown spots develop on plant leaves and they begin to fall off the plant. The plant may also produce fruits with a sunburned appearance.

Cause: Early Blight is a fungus that survives during the winter on old vines left on the garden floor. Cleaning up old vines from the prior season, rotating crops and spacing plants properly to allow for good air circulation are good first steps in preventing this problem.

Remedy: Preventative measures should be considered first, ie. crop rotation and cleaning up debris from prior growing seasons. If you suspect your plants have Early Blight, collect all diseased stems and foliage and dispose of in the trash. Do not add the plant debris to your compost pile. A general-purpose garden dust can sometimes be effective in controlling the disease if caught in the early stages.

Brown, dry, papery leaves

Symptom: Water-soaked patches appear on leaves that ultimately turn brown, dry and papery. Fruit and stems might also be spotted or have blackened areas.

Cause: Late Blight is caused by a fungus that is favored by wet weather and whose spores can travel great distances and infect large areas.

Remedy: Late Blight can be prevented or controlled in a similar fashion to Early Blight as described above. If the area is severely infected, removing all plants and disposing in the trash may be the only solution.

Large sections of suddenly wilted leaves and stems

Symptom: Fusarium Wilt causes leaves on one branch of infected plant to wilt and turn yellow. Verticillium Wilt first appears as yellowing between the major veins on mature leaves.

Cause: Both wilts are caused by a fungal infestation. The fungus is inherent in the plant and is not caused or affected by external sources such as weather or care.

Remedy: Unfortunately there is no treatment for a plant infected with Fusarium or Verticillium Wilt. It will spread rapidly through the plant and eventually kill it. The best remedy is to quickly dispose of the entire plant in the trash. Do not add the debris to your compost pile. To limit the risk of wilt reappearing in the future, seeds or seedlings should be selected carefully. Many varieties are resistant to wilt and although it doesn’t guarantee it won’t occur, it significantly limits the risk.

Visit the author’s detailed, illustrated article Common Tomato Plant Problems for more information about preventing, recognizing and fixing tomato plant problems… and make sure you spend a little time in Suzy’s Garden – a great place for more gardening and crafting information and fun !

Check out vital tips about birthday party ideas – make sure to go through the webpage. The times have come when proper info is really only one click of your mouse, use this chance.




Bark Mulch Is What Every Gardener Should Be Using


Saturday, June 5th, 2010


A lot of people are interested in gardens and many consider it a great hobby to enjoy at home or away. There are lots of different aspects to gardening and that is why people love it. When it comes to planning your own garden you have got a lot to think about. However, one of the most common problems is what to use as a base material for your driveway, path or landscaping projects.

Well, one of the best ways to decorate your garden and paths without having to worry about maintenance is to use bark mulch. You would know bark mulch as the material you see in kids playgrounds and most outdoor activity centres. Its small playbark which form a mulch and create a rather unique and stylish surface. It is a very versatile product and allows you do many different things, so go and get creative.

The reason that bark chippings is so popular is because it’s so easy to find and it’s also a very cheap product to buy. This makes it accessible to home users so they can take advantage of its versatility for use on pathways, driveways and garden beds etc, one of its best features is that it stops weeds growing through.

Bark mulch is widely available online and also in all the major gardening stores. If you are the more creative type and like to get your hands dirty then you can make your own bark mulch using chipper. They are fairly expensive so should only be bought if you plan on shredding lots of wood for your garden. For the majority of gardeners, buying readymade bark mulch is the easiest and can also be bought in varying quantities and sizes to suit your needs.




« Previous Entries Next Entries »


ABOUT US :: GARDEN RESOURCES :: LINK TO US ::