SHRUBS > CAMELLIA > PROBLEMS
IN THIS GUIDE
CAMELLIA usher
Container GrowingDeadheadingFeedingProblems – Buds Falling Off – Brown LeavesPruningSoil RequirementsSowingVarieties – Common Camellia – Red VarietiesWinter Care
camellia can be comparatively trouble - costless plants when grown in the right post , as long as you care for them correctly .
However , as always in gardening , thing can go untimely .
Some of the most common problems encountered by those grow Camellia can be group into :
We extend further explanation for each of these problem underneath .
1) Root Problems
Camellias postulate gratis - draining conditions , so overwatering or a lack of drain can be one of the most uncouth problems when uprise these shrubs .
If a camellia seems to be dying and the radical are mushy or brown inside , this is root guff .
Root rot can be due to waterlogging or by a fungous problem that can sneak in due to overly impregnate conditions .
If the problem has not progressed too far , you might be able to repot with a new grow medium , move your plant or improve drain to countenance it to recover .
Root legal injury can also occur in container - grown camellias due to Robert Lee Frost - damage in wintertime .
Protect the plants by enfold insulating materialsaround the muckle in frigid weather to keep this damage .
ascendent of container - grown works might alsobe feed by vine weevil larvae .
“ Vine weevil larvae love fine tooth root , particularly of plant grow in kitty , and will easy eat off the ascendent until the plant dies back , ” explains Horticultural Consultant Colin Skelly .
“ If vine weevil is suspected and the damage is moderate , gibe the compost for larvae and destroy if found .
The plant can then be re - set . As a preventive measure , a nematode is usable that can be applied to grease that parasitises the vine weevil larvae .
“ I have found this to be very effective , but the temperatures and moisture degree of the compost require to warm up in natural spring before to ensure a successful lotion . ”
Keep an eye out for these pesterer to foreclose the problem from getting out of control , and repot your plant in a new originate medium to allow it to convalesce .
2) Leaf Problems
Yellow leave can be a foretoken of origin problems , but it can also be a sign of nutritionary issues that have developed for another reason .
Make certain the growing sensitive is right and that the condition are acidulent .
xanthous blotch on your camellia leaves can also be a polarity of disease , such as a viral infection .
Brown leaves can be a star sign of water shortagecaused by tooth root scathe , drouth , under - watering , frost damage , sun singe or unassailable , dry out winds .
If the brown appears in patches , it might be leaf blight , a fungous infection .
chocolate-brown leaves due to any of the above effort might also drop off .
If you see dark maturation on your leaves , this is sooty mould , a fungous transmission which develops because of insect feed on the works ’s sap .
“ The grim soot on your camellia leaf is a fungus or sooty mold growing on honeydew secrete by scale insect , ” explains Lorraine Summers , Owner of Trehane Nursery .
“ These may be ashen cushion scales or yellowy - fleeceable soft scales which are most commonly find on the underside of the leave .
“ Washing the plant with ardent soapy water will remove the black crock .
“ You will also need to spray under the leaves to kill the scale insects . Neem oil is good for this . ”
If a little number of leaves appear swollen then plow white , this is a fungal disease phone camellia gall.1Camellia cheekiness . ( n.d . ) . Royal Horticultural Society . Retrieved May 2 , 2023 , fromhttps://www.rhs.org.uk/disease/camellia-gall
Although this is not a serious job , you should remove stirred areas before spores are produced and the problem spreads .
3) Branch Problems
arm dieback that occurs on camelia is typically an modern preindication of a beginning problem and is most revelatory of the fact that there is a trouble getting weewee to the affected expanse .
However , branch dieback can also occur if a leaf blight fungus infestation is allowed to progress .
Cut off all affected area as soon as potential to trim loss and tolerate the works to recover .
4) Bud Problems
Bud problem can normally be averted by suppose about 3 central things .
The first thing to think about is urine handiness during the tardy summer , when buds get to form .
Next , make indisputable you do not use too much fertilizer on your camelia and never feed camellias , even those in potentiometer , after July .
Finally , verify that your camellia is in a sheltered spot over the winter and protected during the coldest months with horticultural wool or some other form of tribute .
5) Flower Problems
If flower on a camellia open but apace deform brown , this is often due to frost damage .
Remember , some camellias are hardier than others .
Flowers may also return target to a fungal infection .
Two likely causes of flowers sour browned and settle off are issues with mold or blight .
These are just some of the most vulgar problem that you might see when growing camelia in your garden .
