Kawirikawiri m'minda yathu mungathe kukumana ndi chomera chodabwitsa ichi - rodzersiyu, ngakhale chizoloŵezi chazaka khumi ndi zisanu ndi zitatu, pamene chinabweretsedwa ku dziko lathu ku China . Ichi ndi chozizwitsa cha chirengedwe polemekeza munthu amene adatsogolera ulendo wopita ku Ufumu Wachifumu - John Rogers.
Chomera chosatha kwa zaka zingapo chikuwonjezeka kwambiri, choncho poyamba kumafuna malo akuluakulu kuti mubzala. Kukongola bulauni-burgundy kapena emerald masamba, omwe ndi oyamikira rodzersiya m'munda wa mwachilungamo lalikulu m'mimba mwake. Koma maluwa mosiyana - ang'onoang'ono, omwe amasonkhanitsidwa paniculate inflorescences ndipo amawakonda akhoza kukhala mwezi umodzi kuchokera pa May mpaka June.
Mitundu ndi mitundu ya rogernia
Masiku ano, florists athu amapanga mitundu inayi yotchuka kwambiri ya rogiersia:
- The elderberry ndi mitundu yosavuta kwambiri, yomwe mosiyana ndi mabala ake omwe amamera pakati pa chilimwe; Maluwa aang'ono amtundu wodabwitsa samakhala fungo lokoma;
- lamera - mtundu wodabwitsa wa rosergesia, masamba ake amafanana ndi mbale zazikulu, ndipo zosiyanasiyana zimakhala zosasamala mu chisamaliro;
- cirrus - mtundu wapachiyambi wa Rogersia ndi maluwa ang'onoang'ono a pinki, omwe ali pamwamba pa peduncle;
- tsamba la msuzi - mitundu yofala kwambiri, yomwe imakhala ndi dzina lofanana ndi masamba a mtengo womwewo; komanso rosacea cirrus, imamasula mu pinki, ndipo imakonda kukula m'mphepete mwa matupi a thupi komanso opangira madzi.
Malo oti mubzala
Kuti Rogersia asonyeze ulemerero wake wonse mwamphamvu, zidzakhala zofunikira kuganizira mosamala za malo ake. Ndipotu, zomera izi sizimakonda dzuwa, koma penumbra zimakula bwino, zimakondweretsa diso ndi masamba ake osadziwika.
Nthaka ya chomera iyenerana ndi loamy, koma ili ndi thanzi lokwanira. Kuonjezerapo, malo omwe chomeracho chikulingalira ayenera kutetezedwa ku mphepo m'nyengo yozizira.
Chomeracho chimakhudza kwambiri kuthirira, koma ndibwino kwambiri pamene zolimazo zili pafupi ndi matupi a madzi, chifukwa ndiye mpweya wodzaza madzi umakhala ndi zotsatira zabwino kwambiri pa masamba.
Chisamaliro cha rodgersia
Chomera ichi chikhoza kusungidwa bwino ngati chosavuta komanso chosakhala ndi vuto. Ngati mumabzala rodgersia pamalo otseguka, ndiye kuti kusamalira kwachepera kuchepetsedwa kokha kwa madzi okwanira nthawi zonse komanso osapanga. Ndi malo abwino, chomera chokongoletserachi chimakhala popanda kuika mpaka zaka 10.
Kuwonjezera pa madzi okwanira ambiri m'nyengo ya chilimwe, maluwa amayenera kuchotsa masamba ouma ndi peduncles pamene atha. Chifukwa chakuti Rogersia sakhudzidwa ndi tizirombo, mukhoza kuiwala za mankhwala ndi fungicides pamtunda uwu wa munda kapena munda wamaluwa. Nthaŵi zambiri, Rogersia amalekerera nyengo yozizira pansi pa chisanu chachikulu. Koma ngati sichidakali panobe, ndipo chisanu sichiri patali, ndiye kuti muyenera kuphimba zomera ndi masamba kapena lapnika. Kumpoto komwe kuli koopsa kozizira, ndibwino kuika ma rhizomes kugwa m'chipinda chapansi panthaka m'chidebe ndi utuchi kapena dziko lapansi, monga momwe tinkachitira ndi dahlias .
Kubalana
Kugwedeza kwa Rodgersia kumachitika m'nyengo ya chilimwe, ngakhale kuti chomera chabwino chimabzalidwa m'chaka. Pofalitsa chitsamba, nkofunikira kukumba mbali yofunikira ya rhizome ndi fosholo, modzichepetsa. Mbeu yofalitsa mbewu ndi yochepa, chifukwa njirayi ndi yayitali komanso yovuta kwambiri.
N'chifukwa chiyani maluwa samasamba?
Ndipo ngakhale kuti kukongola konse kwa chomeracho kuli m'mamasamba, osati maluwa, alimi ambiri osadziŵa amakhudzidwa ndi kusowa kwa maluwa. Izi zikhoza kuchitika pamene chomera chikusowa chinachake kapena chifukwa choposa. Kuti mudziwe izi zingatheke pokhapokha mutayang'ana chitsamba.
Zikuchitika kuti dziko lapansi lidzazaza ndi nayitrogeni, choncho masambawo amakula mopambana, koma osagwiritsa ntchito maluwa. Kapena poyamba kuchokera ku kasupe munali madzi osadziwika ndi osakwanira, ndipo rozdersiya sakanakhoza kuika masamba. Ngati malo osankhidwawo sali opambana - mu dzuwa lowala kapena m'chigwa, kumene mizu yafa, ndiye maluwa sangathe kudikira.