Birch trees are refined plants of the genus Betula . The name birch tree really mean bark and contains twenty - five metal money of these regal Tree . poet and gambling - writes have written about the birches regal beauty which is unsurprising considering it ’s silvern bark and delicate crying foliage . The birch is prone to pest and diseases , but the most offensive job is planting site . Often the trees are planted in areas that are too wet or too sunny , leave in root problems and fungus as well as burnt leaves . worm pests are common with the birch borer at the top of the list .
Identification
birch tree are study a medium sized tree although some can get 40 - 50 foot tall . They are generally short lived , around 25 years , and are brittle and can be damage by ice and wind . The roots like to be cool and moist but the foliage must experience light at least part of the day . Planting in semi - sheltered areas with well - drain soil , is the best office for a birch .
Ants
Ants will feed upon almost anything but most are attracted to sweet . Sugar is easy to metabolize and syrup - like secretions are especially attractive . Honeydew from aphids is a special treat and any plant with aphid will most likely swarm with ants . pismire are even known to " herd " aphids so they have a ready supply of the honeydew for food for thought . The presence of emmet on a tree diagram or plant life indicate that there are already other pests involved .
Birch Borer
A common problem for birch trees is a woodborer . These are insects that burrow into the woodwind instrument of the Sir Herbert Beerbohm Tree . They are small beetles that seek out trees which already have been weakened . The beetle will kill the tree and have been know to overrun and vote out out entire stands of birch . The boring of the insects push the birch rod to release sap to get over the wound . The sap is sweet and will attract ant .
Symptoms
The birch rod borer is just part of the round between ants and birch tree trees but if they are eradicate , the sweet tomfool that draw in the emmet will stop . symptom of the beetles include sparse stunt growth in the canopy . Severe infestation will make twig snuff it - back and then full branches will be effected . Foliage will drop even out of season and the bore agate line in the bole are visible . If right steps are not take the Sir Herbert Beerbohm Tree will die as its wood and vascular system are encroach upon .
Prevention/Solution
A birch is less potential to be infested if it is substantial and healthy , so the first matter is to evaluate where it is planted . If it is in clay soil and has constantly smashed roots it will not thrive . Additionally , if it is grown in an extremely hot area where its foliation is combust off , the plant ca n’t process sugars for photosynthesis and will decline . Birch bore bit respond to pesticides . The app of insecticide to the proboscis can help in restraint . sprayer in early June and twice more at two workweek intervals . Use Methoxyclor or Lindane as package directions bespeak . If there are no other problem such as aphids , the ants should leave as soon as the sap is no longer produced in defense .
References
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