Kev tu lub scented nettle tsis nyuaj, puas yog? Thaum watering thiab fertilizing tej zaum yuav suav hais tias yog qhov thib ob rau kev ciaj sia ntawm no perennial, tsim nyog overwintering plays lub luag haujlwm tseem ceeb!
Puas yog scented nettles hardy?
Feem ntau cov tshuaj tsw qab nettle yog hardy: Agastache rugosa tuaj yeem tiv taus te rau -23 ° C, thaum Agastache mexicana tuaj yeem tiv taus mus txog -10 ° C. Kev tiv thaiv lub caij ntuj no xws li pruning, compost npog thiab brushwood cover yog pom zoo rau ntau yam Frost-rhiab heev. Cov kua dej zoo thiab qhov chaw tiv thaiv yog qhov tseem ceeb los tiv thaiv lub caij ntuj no ntub dej.
Tsis yog txhua hom tsiaj zoo hardy
Feem ntau hom qab zib nettle tuaj yeem tiv taus ntau dua lossis tsawg dua. Qee cov tshuaj tsw qab nettles hardy mus rau -23 ° C. Qhov no feem ntau yog Agastache rugosa, uas yog los ntawm Asia. Lwm scented nettles zam Frost mus rau qhov tsawg kawg nkaus ntawm -10 ° C. Cov no feem ntau yog cov neeg sawv cev ntawm Agastache mexicana.
Yuav ua li cas tiv thaiv cov ntxhiab tsw qab los ntawm Frost?
Cov scented nettles xws li Agastache mexicana ntau yam thiab cov uas tau cog rau sab nraum zoov hauv qhov chaw ntxhib xws li ntug hiav txwv dej thiab roob roob yuav tsum tau tiv thaiv los ntawm Frost raws li kev ceev faj.
Nws ua haujlwm li cas:
- txiav rov los ze rau hauv av thaum lub caij nplooj zeeg
- ntxiv ib txheej ntawm compost hla thaj tsam hauv paus
- nrog brushwood e.g. B. cover spruce or fir
- Tshem tawm ntawm kev tiv thaiv lub caij ntuj no los ntawm Lub Peb Hlis/April
Thov nco ntsoov: lub caij ntuj no ntub dej yog koj tus yeeb ncuab loj tshaj plaws
Nyob rau hauv ntau zaus nws yog tsawg Frost uas ua rau muaj teeb meem rau cov scented nettles sab nraum. Feem ntau nws yog accumulated noo noo nyob rau hauv lub hauv paus cheeb tsam uas tshaj tawm lub imminent kawg ntawm ib tug scented nettle. Piv txwv li, cov hauv paus hniav rot vim cov daus yaj yog dej ntws tsis tau.
Yog li ntawd, nws yog ib qho tseem ceeb heev uas thaum cog nettle qab zib, koj xyuas kom cov dej ntws hauv cov av, suav nrog xuab zeb, pob zeb lossis cov av nplaum ntxiv! Nyob rau hauv tas li ntawd, nws yog advisable kom tsuas cog scented nettles nyob rau hauv qhov chaw tiv thaiv.
Overwinter potted nroj tsuag hauv tsev
Puas yog koj cov scented nettle hauv lub lauj kaub ntawm lub sam thiaj, terrace lossis pem hauv ntej ntawm lub tsev nkag? Tom qab ntawd koj yuav tsum muab tso rau hauv lub caij nplooj zeeg, txwv tsis pub lub hauv paus pob yuav khov thiab cov nroj tsuag yuav tuag! Nov yog qhov nws ua haujlwm:
- Ntxhais lub suab qab zib rau lub 10 hli
- xaiv chav kaj, tsis muaj dej khov
- zoo haum rau lub caij ntuj no: chav pw, lub vaj lub caij ntuj no, stairwells (10 txog 15 ° C txias)
- dej ciam teb
- tsis fertilize
- xov tshuaj tua kab
Tip
Txhua tus uas tau tso tseg cov noob ntoo uas muaj xyoob ntoo tuaj yeem, muaj hmoo, txaus siab rau cov tshiab, ntxiv cov ntxhiab tsw qab rau xyoo tom ntej (tus kheej sowing).
