Photinia Rejuvenation - Yuav Ua Li Cas Rejuvenate Liab Tip Photinia Shrubs

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Photinia Rejuvenation - Yuav Ua Li Cas Rejuvenate Liab Tip Photinia Shrubs
Photinia Rejuvenation - Yuav Ua Li Cas Rejuvenate Liab Tip Photinia Shrubs

Video: Photinia Rejuvenation - Yuav Ua Li Cas Rejuvenate Liab Tip Photinia Shrubs

Video: Photinia Rejuvenation - Yuav Ua Li Cas Rejuvenate Liab Tip Photinia Shrubs
Video: Red Tip Photinia Leaf Spot Treatment Rejuvenation Part 1 2024, Kaum ib hlis
Anonim

liab tip photinias (Photinia x fraseri, USDA zones 6-9) yog ib qho tseem ceeb nyob rau yav qab teb lub vaj uas lawv loj hlob li hedges lossis pruned rau hauv cov ntoo me. Kev loj hlob tshiab tshiab ntawm cov nroj tsuag ntsuab ntsuab zoo nkauj yog xim liab, fading mus rau ntsuab thaum nws loj tuaj. Thaum lub caij nplooj ntoos hlav lig thiab lub caij ntuj sov, tsob ntoo dais 6 nti (15 cm.) pawg ntawm cov paj dawb uas qee zaum ua raws cov txiv hmab txiv ntoo liab. Hmoov tsis zoo, cov paj muaj cov ntxhiab tsw phem, tab sis cov ntxhiab tsw zoo li tsis nkag mus rau huab cua lossis mus deb heev thiab tsis kav ntev. Rejuvenating lub taub liab photinia yog ib qho yooj yim thiab tuaj yeem ua rau cov ntoo laus zoo li tshiab dua.

Koj Puas Muaj Cov Lus Qhia Taw Qhia Khaub Ncaws?

Photinia zam txawm tias qhov hnyav tshaj plaws pruning thiab loj hlob rov qab saib zoo dua qub. Qhov teeb meem nkaus xwb nrog nyuaj pruning yog qhov kev sib tw tshiab kev loj hlob yog raug rau cov nplai thiab aphids. Khaws ib lub raj mis tshuaj tua kab los yog roj horticultural ntawm tes thiab siv lawv raws li daim ntawv qhia cov lus qhia ntawm thawj kab kab.

Photinia Rejuvenation

Rejuvenate liab tip photinia thaum tsob ntoo tsis xim raws li nws yuav tsum los yog thaum nws zoo li overgrown, congested, los yog straggly nrog cov chaw tuag nyob rau hauv qhov chaw. Txoj kev yooj yim tshaj plaws ntawm photinia rejuvenation yog txiavrov qab tag nrho cov nroj tsuag ib zaug. Photinia zam txiav rov qab mus txog 6 ntiv tes (15 cm.) saum av. Qhov teeb meem nrog hom pruning no yog tias nws tawm ntawm qhov sib txawv thiab dab tuag stump nyob rau hauv toj roob hauv pes. Koj tuaj yeem sim zais nws nrog qhov siab txhua xyoo, tab sis yog tias nws thab koj, muaj lwm txoj hauv kev uas tsis yog qhov hnyav.

Txoj kev thib ob kom rov ua kom lub ntsej muag liab liab photinia siv sijhawm peb lossis plaub xyoos, tab sis cov nroj tsuag tseem ua rau nws qhov chaw nyob rau hauv toj roob hauv pes raws li nws regrows. Txhua xyoo, txiav tawm ib nrab mus rau ib feem peb ntawm cov stems txog li 6 ntiv tes (15 cm.) saum av. Pib nrog cov laus thiab loj tshaj plaws stems thiab txiav cov tsis muaj zog thiab misshapen sawv daws yuav. Tom qab peb lossis plaub xyoos, tsob ntoo yuav rov ua dua tshiab. Koj tuaj yeem txuas ntxiv txoj kev no ntawm pruning tom qab tsob ntoo yog rejuvenated kom nws saib tshiab.

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