Lub hollyhock feem ntau yog pauv raws li tsob ntoo muaj hnub nyoog ob xyoos, tab sis qee zaum nws hlob zuj zus. Tab sis feem ntau nws cia li zoo li ntawd. Tom qab ntawd ib tsob ntoo tshiab tuaj yeem tsis pom los ntawm kev cog nws tus kheej thiab hloov lub qub hollyhock.
Puas yog hollyhock perennial?
Hollyhocks feem ntau yog cov nroj tsuag biennial, tab sis los ntawm pruning lub wilted inflorescences raws sijhawm ua ntej cov noob tsim, lawv tuaj yeem tawg tau ntau xyoo. Lawv muaj zog me ntsis thiab xav tau kev tiv thaiv lub caij ntuj no hauv thaj chaw txias.
Tshwj xeeb ntawm cov qub ntau yam, zoo li muaj qee qhov uas tuaj yeem laus heev. Txawm li cas los xij, yog tias zoo li qub hollyhock dheev tawg paj hauv cov xim sib txawv dua li xyoo tas los, ces nws yog tsob ntoo tshiab tus kheej-sown. Cov noob hollyhock germinate tau yooj yim thiab ntseeg tau tias ib yam dab tsi zoo li no tsis tshua pom. Yog tias koj tsis sau cov noob tsis tu ncua, koj cov hollyhocks yuav sai sai kis thoob plaws lub vaj thiab tawg rau hauv qhov chaw uas koj tsis xav tau.
Yuav ua li cas kuv overwinter kuv hollyhock?
Lub hollyhock yog hardy, tab sis tsuas yog rau qhov txwv. Yog li ntawd nws tsuas zam qhov kub tsis tshua muaj Frost. Yog hais tias nws txias heev los yog Frost kav ntev, ces hollyhock yuav tsum tau muab kev tiv thaiv lub caij ntuj no. Ib txheej tuab ntawm brushwood los yog nplooj yog txaus rau lub caij ntuj no-hardy ntau yam.
Qee ntau yam tsis tuaj yeem zam Frost txhua. Koj muaj peev xwm overwinter cov ilv hollyhocks nyob rau hauv ib lub tsev xog paj dawb los yog hauv qab daus. Qhov kub ntawm qhov yuav tsum yog nyob nruab nrab ntawm 8 ° C thiab 12 ° C. Dej cov nroj tsuag no txhua ob lub lis piam los tiv thaiv lawv cov hauv paus pob kom qhuav.
Lub neej txuas ntxiv los ntawm lub sijhawm pruning
Koj tuaj yeem txuas ntxiv lub neej ntawm koj cov hollyhocks los ntawm kev txiav lawv raws sijhawm. Yog hais tias koj tiv thaiv cov noob los ntawm ripening, lub hollyhock yuav sprout dua xyoo tom ntej thiab Bloom dua. Yog li txiav tawm cov wilted inflorescences ua ntej cov noob siav, qhov zoo tshaj plaws txawm tias ua ntej cov noob tau tsim.
Qhov tseem ceeb tshaj plaws hauv luv luv:
- feem ntau yog biennial
- Pruning as a life-extending ntsuas
- moderate hardy
Tip
Yog tias koj xav kom koj lub hollyhock tawg tau ntau xyoo, txiav tawm cov wilted inflorescences ua ntej cov noob tsim hauv lawv.
