European Mountain Ash: Qhov twg European Roob tshauv ntxeem tau

2024 Tus sau: Chloe Blomfield | [email protected]. Kawg hloov kho: 2023-12-15 23:55

tsob ntoo tsob ntoo European roob tshauv yog dab tsi? European roob tshauv (Sorbus aucuparia) yog tsob ntoo me me deciduous uas nyiam loj hlob hauv roob txias dua. Nws feem ntau nthuav tawm nrog ntau lub cev thiab tsis tshua muaj ceg zoo li tsob ntoo loj. Gardeners qee zaum loj hlob cov ntoo tshauv roob no rau cov hom phiaj ornamental. Lawv muaj cov yam ntxwv zoo nkauj, nrog rau lawv cov lus qhia ntawm lub caij nplooj ntoo hlav lig thiab thaum ntxov caij nplooj zeeg fruiting. Yog tias koj tab tom txiav txim siab ua ib yam, nyeem rau qee cov lus qhia ntawm European roob tshauv saib xyuas nrog rau kev ceev faj txog nws qhov kev tawm tsam.

European Mountain Ash Identification

Cov ntoo tshauv nyob sab Europe yog ib hom me me deciduous nrog lub pob tw thiab cov ceg nce toj. Lub roob tshauv tuaj yeem loj hlob mus txog 30 ko taw (10 m.) siab nyob rau hauv cov huab cua tsim nyog. Nws tsis nyiam kub thiab av noo, loj hlob zoo tshaj plaws hauv USDA cog hardiness aav 3 txog 6.

Yog tias koj tab tom nrhiav cov ntaub ntawv qhia txog European roob tshauv, nco ntsoov tias tsob ntoo muaj erect, oval daim ntawv thaum nws tseem hluas, tab sis thaum nws muaj hnub nyoog, koj pib pom ntau dua ntawm nws cov pob tw. Saib rau cov paj dawb zoo nkauj uas tshwm sim thaum lub Tsib Hlis lig, ua raws li cov txiv hmab txiv ntoo ci liab nyob rau lub caij nplooj zeeg. Lawv nyiam cov noog thiab dai ntawm tsob ntoo thaum nplooj tig ci ntxoov ntxoodaj lossis ntshav thaum lub caij nplooj zeeg thiab poob rau hauv av.

European roob tshauv nplooj

Lwm txoj kev zoo ntawm kev txheeb xyuas tsob ntoo no yog los ntawm nws nplooj. Cov European roob tshauv nplooj yog heev recognizable. Txhua nplooj yog ntev thiab compound, muaj li ntawm cuaj mus rau 14 oval nplooj ntawv nrog serrated npoo. Txhua nplooj ntawv nqaim me ntsis ntawm lub ntsis. Cov xim ntawm nplooj ntoo kuj sawv tawm. Sab saum toj ntawm nplooj ntawv yog ib tug dull hav zoov ntsuab, thaum lub underside yog heev daj ntseg. Thaum lub caij nplooj zeeg, nplooj tig daj, txiv kab ntxwv, liab, lossis ntshav.

European Mountain Ash Care

European roob tshauv kev saib xyuas tsis yooj yim yog tias koj cog tsob ntoo nyob rau hauv txoj cai hardiness cheeb tsam thiab qhov chaw. Tsob ntoo yuav tsum tau tag nrho lub hnub thiab zoo-draining av, nyiam dua acidic. Tsis txhob cog qhov twg muaj ntsev hauv cov av lossis cov av tau cog lus.

Puas yog European roob tshauv ntxeem tau? Yog, nws tuaj yeem ua tau. Tsob ntoo propagates yooj yim thiab naturalizes sai. Nws yog suav hais tias yog invasive nyob rau hauv xya lub xeev uas nws tau khiav tawm cultivation thiab yog shouldering tawm ib txwm shrubs. Cov no yog Iowa, Illinois, Maine, Minnesota, Oregon, Washington, thiab Wisconsin. Tsis tas li ntawd, nws tau muaj nyob hauv 27 lub xeev qaum teb.