Astilba - ukulungiselela ubusika

Kusuka kude, i-inflorescences ebomvu ebomvu ye-astilba iyabonakala, abalimi abaningi bayabatshala ngokujabula. Ukuthandwa kwalesi sihlahla esihlala isikhathi eside nakho kuthuthukiswa yiqiniso lokuthi lingakhula ngaphansi kwezihlahla nasezihlahleni eziseduze. Njengoba lezi zindawo zihlala zihamba zeze, ngoba izitshalo zezimbali kudingeka zisuswe, ikakhulukazi, indawo enelanga.

I-Astilba iyisitshalo se-herbaceous esine-inflorescence esithakazelisayo ngesimo se-panicles sezimbali ezincane zepinki, umbala obomvu noma omhlophe e-stem ephezulu kanye namaqabunga amahle anemibala e-cuttings e-brown. Ngenxa yokusabalalisa amahlamvu, kungumhlobiso wensimu hhayi kuphela ngesikhathi sokuqhakaza (cishe ngoJulayi wonke), kodwa konke okunye konyaka.

Lesi sitshalo sibhekwa njengamaqhwa, njengoba sikhula njalo ezintabeni ezintabeni (kufika ku-4800 m). Ngakho-ke, abalimi abaningi bathi i-astilba akufanele ilungiselele ubusika. Okungewona iqiniso ngokuphelele. Imisebenzi edingekayo kuyo kuxhomeke eminyakeni yobudala nendawo yezulu, lapho ikhula khona.

Kulesi sihloko, sizocabangela ukuthi singalungisa kanjani i-astilbum ebusika, sicabange ngezici ezibalwe ngenhla

Ukulungiselela i-Astilbe for Winter

Uma ufuna ukuthola isihlahla esinamandla, bese unakekela i-Astilba ebusika kumele uqale ehlobo. Ukuze wenze lokhu, isitshalo esincane kufanele sinqunywe i-spike yembali ngokushesha nje uma ivela. Ngaphezu kwalokho, kudingekile ukuthi uhlale ukhula umhlaba wonke nxazonke ehlathini ukuvimbela ukwakheka kanzima. Lokhu kufanele kwenziwe ngokucophelela, ukuze kungalimazi izimpande.

Ukutshala wonke amaqabunga ase-Astilba encane ebusika kuyodingeka lapho kuqala ukushisa kweqanda ekwindla kanti ingxenye yomhlabathi iyamnyama. Kwenze lokhu ngokuvamile ngokuhambisana nenhlabathi. Khona-ke kuyoba okwanele ukwenza intaba ephakeme ngamasentimitha angu-3-4 ngaphezu kwesiqu futhi ukumboza isayithi lokufika ngokufaka ungqimba omncane we-peat noma amaqabunga owomile. Futhi ngalokhu, ungasebenzisa igxolo eliqoshiwe noma udoti oluphethwe kahle.

Eminyakeni embalwa elandelayo, ukunakekela isihlahla sase-Astilba enempilo kuyoba ukuwukhiphela ebusika ngaphansi komsuka kanye nemithinjana yezindlela ezibalwe ngaphambilini. Lokhu kubaluleke kakhulu ukuze lesi sitshalo singabi nhlobo. Phela, ukukhula kwe-rhizome kwenzeka phezulu, okusho ukuthi kancane kancane kuyabonakala futhi iba yingozi ebusweni. Futhi, uma lokhu kungenziwanga, khona-ke entwasahlobo isitshalo sizoba buthakathaka, okusho ukuthi ngeke kube isikhathi eside futhi esifushane.

Lapho uneminyaka engama-4-5, i-astilba ayidingi nje ukuhlanganisa imhlabathi ebusika, kodwa endaweni ehlala kuyo yonke indawo. Ngenxa yalokhu, ukusika kwendabuko kwe-stem namaqabunga kwenziwa kuqala. Khona-ke nxazonke kufakwe uhlaka lwokhuni (lungenziwa kunoma yiziphi izinto). Ngaphakathi kwakhe kuwela amaqabunga afile aphelile, nangokwakheka kwezinto ezingenayo i-nonwoven, njenge-spunbond noma i-lutrasila. Ukuvimbela ingress yamanzi phakathi, okuyimbangela yokufa kwezitshalo ebusika isikhathi, simboza lesi sakhiwo ngefilimu ye-polyethylene bese siyicindezela emaphethelweni ukuze kungabikho umoya.

Kubaluleke kakhulu ukwenza i-astilba ngaphambi kokubusika ngangokunokwenzeka, ngoba kuxhomeke kulo, kungakhathaliseki ukuthi kuyokwenzeka ebusika nasekuseni kwentwasahlobo yamaqhwa. Ukuze uthuthukise amathuba okuba isitshalo siphila, kunconywa ukuba ukondle ekwindla. Lokhu kungenziwa ngokusebenzisa i-potash ne-phosphoric fertilizer emhlabathini (ngesilinganiso sama-25 g wezidakamizwa ehlathini ngalinye). Ungasebenzisa futhi imifino ephilayo (isibonelo: umquba). Ngenxa yesilinganiso sayo esincane sokuphuka entwasahlobo, imbali izothola ukudla okunomsoco ngendlela engabizi, okuzoqinisekisa ukuthi kunezimbali ezide futhi ezichichima ehlobo.