Ngati kumapeto kwa kasupe mumakhala maluwa oyera, ngati mchere wonyezimira wouluka, simungakayikire musanayambe imvi spiree (ashy) Grefshem. Maluwa amtengo wapataliwa kwa mwezi ndi hafu, atatha maluwa ake ang'onoang'ono, okhala ndi masentimita 1, ndi malo achikasu. Amaphimba nthambizo molimba kwambiri kuti ma gray imvi a Grefsheim amawoneka ngati chitsamba chokulungidwa mu bulangeti la chisanu, nthawi zina amatchedwa "May snow". Kutalika, chitsamba chimakonda kukula mpaka theka kapena mamita awiri, ndipo chimakafika kutalika kwa zaka zingapo mutabzala.
Tiyenera kunena kuti chitsamba chokongola chimakhala chokongola osati panthawi yamaluwa. Nthambi zake zofiira zimawongolera bwino, kupereka chomera chokhala ndi mawonekedwe omwe ngakhale popanda maluwa amawoneka okondweretsa, ndipo masamba owopsa a mtundu wa grayish amakhala ofiira achikasu m'dzinja.
Kubzala spiraea ndi sulfure
Kubzala spiraea ndi Grefsheim sikumaphatikizapo mavuto. Ndikofunikira, choyamba, kusankha malo a dzuwa, mumthunzi mbewuyo idzayamba pang'onopang'ono, ndipo kachiwiri, kusamalira zakudya za nthaka. Komabe, nthaka ya spirea ilibe zofunikira zambiri, zikhoza kukhala zirizonse, ngakhale zamchere, ngakhale zosavuta, zofunika kwambiri, osati zowuma. Ndibwino kuti muthe kubzala kwa Gregsham m'dzinja, pamene mulibe masamba pamitengo, koma kubzala kasupe kungapindule ngati utapangidwa musanaphuke.
Kufalitsa kwa spiraea ndi imvi grefsheym kumachitika m'njira zitatu - mbewu, zigawo ndi cuttings. Cuttings spirea imvi ndiyo njira yosavuta komanso yosavuta. Kusiyanitsa mphukira zazing'ono, koma zamphamvu, zidagawanika kukhala zidutswa za masentimita 10, ndipo zimabzalidwa nthawi yomweyo pansi kapena m'magawo osiyana. Mizu imapangidwira mofulumira - mphukira yomwe idabzala mu July imakhazikitsidwa ndi autumn. Mizimu imafalikira kumayambiriro a masika, masamba atayamba kale. Nthambi zowonjezereka zimagwedezeka pansi, zokhazikika komanso zothirira madzi m'nyengo ya chilimwe. Pofika m'dzinja kapena kumapeto kwa masika, zomera zimagawanika.
Chisamaliro cha spiraea
Kusamalira mizimu ya Grefshem imvi imachepetsedwa kukhala zochita zowonongeka komanso zomveka - kuthirira, kubisala, ndi kudulira. Choncho, kuthirira mosangalala eni eni a spirea sikuyenera kukhazikika nthawi zonse, nthawi yamvula imakhala yovuta, nthaka ikauma kwambiri, yomwe ndi yofunika kwambiri kukongola kwa chisanu. Kuti pogona, nawonso nthawi zonse sifunikira, chifukwa spirea imvi Grefsheim ndi zomera zosagonjetsa chisanu. Koma chimodzi mwa zinthu zake ndi mantha a kusintha kwadzidzidzi kutentha. Choncho, pofuna kupewa, mutha kubisala chomeracho, kuika masamba okhwima pa mizu.
Mbali yofunikira yosamalira mizimu ya Grefsheim imvi ikudulira. Spiraea ndi wosavuta kudulidwa, choncho akhoza kupatsidwa mawonekedwe. Kudula mitengo kumalimbikitsa maluwa ochuluka a zomera chaka chamawa. Gulani imvi spiraea m'chilimwe mutatha maluwa. Mphukira yaing'ono imadula mphukira zowonongeka kuti zikhale zamphamvu, ndi kuchotsa mphukira zofooka kwathunthu. Pakati pa anthu akuluakulu amachotsa gawo limodzi mwa magawo atatu a mphukira kuchokera kumunsi, otsalira amawombera.
Spirea imvi pamapangidwe okongola
Spirea Grefsheym, kubzala ndi kusamalira zomwe sizikufuna kukhala wapadera, zingakhale zopezeka bwino pakukonza malo. Zitha kukhala malo okongoletsera pa malo omwe, kuphatikizapo zokondweretsa zokondweretsa, adzachita ntchito ya chitetezo. Malo oyambirira angakhale malo omwe mitundu yosiyanasiyana ya spirea idzaphatikizidwa. Kuthandizira kotheratu chisanu choyera kasupe maluwa pa Grefshem spiraea Japan, ikufalikira chilimwe ndi yowala pinki kapena wofiira inflorescences. Chabwino spiraea amamva mu gulu la zomera zina mumasakani . Ndi chodzala chotero, chigamba chanu chidzapangidwa ndi maluwa nthawi yonse!