tsob ntoo dogwood tsis tawg tuaj ua rau pruning tsis raug. Dogwood ntoo tsis tas yuav pruned kom lawv noj qab haus huv, tab sis yog tias koj tab tom pruning lawv kom zoo, nco ntsoov tias koj tsuas prune lawv tom qab lawv tiav flowering.
Yuav ua li cas kom tau kuv tus dev kom tawg?
Tshuaj chiv rau hauv av txhawm rau kom tawg paj. Siv ib tug general, tag nrho cov hom phiaj chiv. Thaum dogwoods tsis xav tau fertilization tsis tu ncua, ntxiv qee cov chiv tuaj yeem pab tsob ntoo tawg. Qhov no yog qhov tseeb tshwj xeeb tshaj yog rau dogwoods uas tau cog rau hauv cov av uas tsis muaj fertile.
Vim li cas tsob ntoo dogwood thiaj tsis tawg?
noo noo . Ob qhov dej nag thiab dej tsis zoo tuaj yeem ua rauntoo dogwood tsis tawg. Pacific thiab kousa dogwoods muaj kev tiv thaiv ntau dua ntawm kev kub ntxhov ntau dua li paj dogwoods. Muab 1 nti dej rau ib lub lis piam rau cov tub hluas dogwood ntoo mus txog rau xyoo.
Yuav ntev npaum li cas rau tsob ntoo dogwood kom tawg?
Dogwoods feem ntau siv tsib mus rau xya xyoo ua ntej lawv pib tawg paj siab. Qhov xwm zoo yog tias nws yuav siv sij hawm kom tawg paj, vim tias tsob ntoo muaj kev zoo siab thiab noj qab haus huv es tsis yog vim nws muaj kev ntxhov siab, thiab yuav tsum ua kom tawg mus rau xyoo tom ntej.
Lub hli twg dogwoods tawg?
Kev Loj Hlob: Tus cog qeeb mus rau nruab nrab, tsob ntoo no tuaj yeem loj hlob 15 ko taw hauv 18 xyoo; nws tuaj yeem loj hlob sai dua hauv qhov ntxoov ntxoo. Rau USDA zones 5 txog 9. Ornamental Nta: Lub showy dawb, liab los yog liab "paj" pajhauv caij nplooj ntoos hlav (Lub Plaub Hlis thiab Tsib Hlis) ua ntej nplooj tawm.