Cherry laurel tsis tsuas muaj paj zoo nkauj xwb, tab sis kuj zoo nkauj nplooj. Tab sis lawv tiag tiag zoo li cas? Thiab yuav ua li cas daj lossis xim daj tuaj yeem tshwm sim? Peb teb cov lus nug no thiab lwm cov lus nug hauv peb tsab xov xwm.
Cherry laurel nplooj zoo li cas?
Cov nplooj cherry laurel yog ntxhib, tawv, elongated rau obovate, me ntsis khoov ntawm cov npoo thiab qee zaum serrated, feem ntau ntawm 8 thiab 15 cm ntev. Cov nplooj yog ci ntsuab thiab zoo ib yam li lub bay laurel, uas yog txawm li cas los npub ntsuab.
Cherry laurel nplooj zoo li cas?
Cov nplooj ntawm cherry laurel yog ntxhib, tawv, elongated rau obovate, me ntsis nkhaus ntawm cov npoo thiab qee zaum me ntsis serrated ntawm lub ntsis. Nws yognruab nrab ntawm tsib thiab 25 centimeters ntev - qhov ntau feem ntau txawv ntawm yim thiab 15 centimeters.
Superficially, cov nplooj ntawm cherry laurel zoo ib yam li cov tseeb laurel: Txawm li cas los xij, raws li kev soj ntsuam ze, koj pom tias cov nplooj ntawm cherry laurel yogglossy ntsuab, thaum cov tseeb laurel yog ntsuab npub.
Puas yog cherry laurel muaj nplooj me?
Cherry laurels nrog nplooj me muaj xws li no ntau yam:
- Otto Luyken
- Portuguese cherry laurel
- Euonymus japonicus
- Herbergii
Vim li cas nplooj ntawm cherry laurel tig daj?
Cov nplooj ntawm cherry laurel tig daj nyob rau hauvwaterloggingthiabhauv av tuab, thiab lwm yam. Nplooj kubthiabFrost drying kuj tuaj yeem ua rau yellowish discoloration.
Ceeb Toom: Cov nplooj daj los ntawmkev nyuaj siab ntxhov plawv feem ntau pom lig, raws li cov txiv ntoo laurel kav ntev heev thaum muaj dej tsis txaus. Qee zaum qhov kev hloov pauv tsuas yog tshwm sim thaum cov dej xa rov qab mus rau qhov qub. Qhov no ib txwm ua rau ib tus los txiav txim rau kev ntxhov siab vim yog qhov ua rau.
Lwm yam ua rau cov nplooj daj ntawm cherry laurel yogNitrogen deficiencythiabShotgun disease.
Yuav ua li cas txog nplooj daj ntawm cherry laurel?
Koj tuaj yeem ua dab tsi txog nplooj daj ntawm cherry laurel,depends on the cause of discoloration:
- Waterlogging / av compaction: khawb cov nroj tsuag, loosen cov av, tejzaum nws sib tov coarse tsev xuab zeb (kua rau dej kom zoo dua)
- Nplooj hlawv / Frost kom qhuav: Ib txwm dej cherry laurel nyob rau lub sijhawm zoo, yog tias tsim nyog, ib ntus npog cov nroj tsuag nrog fleece
- Kev nyuaj siab: Mulching pab txhim kho cov dej cia (tshwj xeeb tshaj yog hauv cov av xuab zeb)
- Nitrogen / nutrient deficiency: pib fertilize nrog minerals (ua sai dua organic chiv), thiab raws li kev tiv thaiv, muab ob mus rau peb litres ntawm compost ib square meter txhua lub caij nplooj ntoos hlav (€ 12.00 ntawm Amazon)
Yuav ua li cas yog tias cherry laurel tau nplooj xim av?
Lub cherry laurel tuaj yeem tau cov nplooj xim av, tshwj xeeb tshaj yogtom qab ntev, lub caij ntuj no tawv ncauj. Txawm li cas los xij, qhov no tsis txhais hais tias lub hav txwv yeem tau khov; es, nws tsis muaj dej.
Yuav kom coj nws rov qab los noj qab nyob zoo, zoo nkauj, peb pom zoo kom tshem tawmnplooj daj thiab watering lub cherry laurel tsis tu ncua los yog watering nws mus rau lub ntsiab lub cev. thiab txiav rov qab ob peb sab tua tag.
Tip
Thaum twg cherry laurel poob nws nplooj?
Cherry laurel feem ntau tsuas poob nws nplooj thaum kub poob qis dua 20 degrees Celsius thaum lub caij ntuj no. Txwv tsis pub, tsob ntoo khaws nws cov nplooj ntsuab ntsuab.
