Zone 5 Holly Shrubs - Hardy Holly Ntau Yam Rau Zone 5 Lub Vaj

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Zone 5 Holly Shrubs - Hardy Holly Ntau Yam Rau Zone 5 Lub Vaj
Zone 5 Holly Shrubs - Hardy Holly Ntau Yam Rau Zone 5 Lub Vaj

Video: Zone 5 Holly Shrubs - Hardy Holly Ntau Yam Rau Zone 5 Lub Vaj

Video: Zone 5 Holly Shrubs - Hardy Holly Ntau Yam Rau Zone 5 Lub Vaj
Video: Poj niam hlub txiv ua dev ntis plhus 20.07.2018 2024, Hlis ntuj nqeg
Anonim

Holly yog tsob ntoo zoo nkauj ntsuab lossis tsob ntoo uas muaj nplooj ci ntsa iab thiab ci iab. Muaj ntau hom holly (Ilex ssp.) suav nrog cov khoom siv nrov nrov Suav holly, lus Askiv holly, thiab Japanese holly. Hmoov tsis zoo, rau cov neeg nyob hauv thaj chaw txias txias 5, ob peb ntawm cov no yog ntau yam hardy holly. Txawm li cas los xij, kev loj hlob holly nroj tsuag hauv cheeb tsam 5 yog ua tau yog tias koj xaiv ua tib zoo. Nyeem rau kom paub txog kev xaiv holly shrubs rau thaj tsam 5.

Hardy Holly Ntau Yam

Koj yuav pom ntau dua 400 hom tsiaj hauv ntiaj teb. Ntau yam yog broadleaf evergreens thiab muab cov nplooj glossy thiab ci, noog-plees berries. Cov hom muaj nyob rau hauv cheeb tsam, zoo li, thiab txias hardiness. Hollies tsis xav tau lossis cov nroj tsuag nyuaj kom loj hlob. Txawm li cas los xij, ua ntej koj pib cog cov nroj tsuag holly hauv thaj tsam 5, koj yuav xav tshuaj xyuas lawv qhov txias txias.

Suav, Askiv, thiab Nyij Pooj holly shrubs tsis yog hom tawv holly ntau yam. Tsis muaj ib qho ntawm cov nroj tsuag nrov no tuaj yeem siv los ua thaj tsam 5 holly shrubs vim tsis muaj sia nyob tsam 5 lub caij ntuj no, uas tuaj yeem tau txais ntawm -10 txog -20 degrees Fahrenheit (-23 txog -29 C.). Cov hom no qee zaum nyuaj rau thaj tsam 6, tab sis tsis tuaj yeem muaj sia nyob qhov kub thiab txias hauv cheeb tsam 5. Yog li ntawd puas muaj ntau yam hollyrau cov uas nyob hauv cheeb tsam 5? Yog, muaj. Xav txog American holly, ib hom nroj tsuag, thiab xiav hollies, tseem hu ua Meserve hollies.

Holly Shrubs for Zone 5

Cov ntoo ntoo hauv qab no tau pom zoo kom loj hlob hauv thaj tsam 5 toj roob hauv pes:

American Holly

American holly (Ilex opaca) yog ib tsob nroj nyob hauv lub tebchaws no. Nws loj hlob mus rau hauv ib tsob ntoo zoo nkauj pyramid uas loj hlob mus rau 50 ko taw (15 m.) siab nrog 40 ko taw (12 m.) kis. Hom holly no vam meej hauv USDA hardiness zones 5 txog 9.

Loj hlob tsob ntoo hauv thaj tsam 5 yog ua tau yog tias koj cog cov American holly thiab qhov chaw nws tau txais plaub teev lossis ntau dua ntawm cov hnub ncaj qha, tsis muaj hnub ci ib hnub. No lub holly shrub xav tau av uas acidic, nplua nuj, thiab zoo-drained.

Blue Hollies

Blue hollies tseem hu ua Meserve hollies (Ilex x meserveae). Lawv yog holly hybrids tsim los ntawm Mrs. F. Leighton Meserve ntawm St. James, New York. Nws tsim cov hollies no los ntawm hla prostrate holly (Ilex rugosa) - ib tug txias hardy ntau yam - nrog lus Askiv holly (Ilex aquifolium).

Cov tsob ntoo ntsuab ntsuab no tiv taus txias dua li ntau hom holly. Lawv muaj tawv tsaus xiav-ntsuab nplooj nrog spines zoo li lus Askiv holly nplooj. Loj hlob cov nroj tsuag no hauv cheeb tsam 5 yog ib qho yooj yim. Cog cov khaub thuas hardy holly shrubs nyob rau hauv zoo-drained, moist av. Xaiv qhov chaw uas lawv yuav tau txais ntxoov ntxoo thaum lub caij ntuj sov.

Yog tias koj tab tom nrhiav rau thaj tsam 5 holly shrubs hauv pab pawg no, xav txog xiav holly cultivars 'Blue Prince' thiab 'Blue Princess'. Lawv yog cov txias hardy tshaj plaws ntawm lub series. Lwm yam Meserve hybrids uas tuaj yeem ua haujlwm rau toj roob hauv pes zoo suav nrog Tuam Tshoj Tub thiab Tuam Tshoj Ntxhais.

Tsis txhob cia siab tias yuav loj hlob sai thaum koj cog Meserve hollies. Lawv yuav tau txog li 10 feet (3 m.) siab nyob rau lub sijhawm, tab sis nws yuav siv sijhawm ob peb xyoos.

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