Ngaba unokutshintsha imibala yeentyatyambo ze-hydrangea? Ewe, kuxhomekeke kuhlobo lwakho lwe-hydrangea kunye ne-pH yomhlaba wakho.
Siza kucacisa ukuba ungatshintsha njani ukusuka kuluhlaza okwesibhakabhaka uye kupinki okanye ukusuka kupinki ukuya kohlaza okwesibhakabhaka. Gcina ukhumbula, oku kuyakusebenza kuphela kwiintlobo eziluhlaza okwesibhakabhaka okanye ezipinki, ke iintyatyambo ezimhlophe azinakuguqulwa ziye nawuphi na umbala.
Ukubaluleka kwepH yomhlaba
Ngokungafaniyo neentyatyambo ezininzi, i-Lacecap kunye neMophead hydrangeas (H. macrophylla) unokutshintsha umbala. Abalimi begadi benkulungwane yeshumi elinesibhozo baba ngabokuqala ukukuqonda oku kwaye bazamile ngokungcwaba iinzipho ezinomhlwa, Ukuhambisa iti okanye ukucengceleza izangqa kwizityalo zakho.
Yi-pH yomhlaba emisela umbala wentyatyambo. Ezohlaza okwesibhakabhaka zikhula kakuhle kwimihlaba eneasidi, ngelixa iipinki kunye nobomvu zisenza ngcono kwimihlaba enealkali okanye engathathi cala.
Kwimihlaba eneasidi enamandla pH engaphantsi ko-5.5, iintyatyambo zijika zibe luhlaza okwesibhakabhaka.
Kwimihlaba ye-alkaline pH ephezulu kune-7, iintyatyambo zijika zibe pinki okanye zibomvu.
Kwimihlaba eneasidi encinci okanye engathathi hlangothi pH 6 ukuya ku-7, iintyatyambo zinokuba mfusa okanye umxube weblue nepinki kwityholo elinye.
Umbala omhlophe we-hydrangea awuchaphazeleka yi-pH yomhlaba. Abamhlophe bahlala bemhlophe, umbala awunakuze utshintshwe, kwaye bakhetha iimeko ezifanayo ze-pH njengepinki kunye nobomvu.
Kodwa ubudlelwane phakathi kombala kunye ne-pH intsonkothe ngakumbi kunamanani nje esikalini; Ukufumaneka kweeon aluminium, kunye nenqanaba onokuzifumana ngalo.
Ukuqala, ungenza uvavanyo lomhlaba usebenzisa ikiti efumaneka ngokulula kwiziko elifanelekileyo legadi. Nje ukuba uyazi i-pH ngokubanzi yomhlaba wakho, unokuyihlengahlengisa ukuze ufumane umbala weentyatyambo wehydrangea owuthandayo.
Ukutshintsha i-hydrangea kumbala oluhlaza okwesibhakabhaka
Ukuba ii-hydrangeas zakho zipinki, kuba umhlaba wakho une-alkaline kwaye ufuna ukuba luhlaza okwesibhakabhaka, kufuneka u-asidi umhlaba ngokwandisa ubukho be-aluminium.
Ungakufezekisa oku ngokongeza izilungiso emhlabeni wakho iinaliti zephayini, umgquba, ibala lekofu, kunye nealuminium sulfate, ezinceda umhlaba ukuba ube neasidi eninzi ekuhambeni kwexesha.
Gcina ukhumbula ukuba ukutshintsha i-pH yomhlaba wakho yinkqubo ethe chu, kwaye inokuthatha ukuya kunyaka ukuba utshintsho lombala lwenzeke.
Ngokubhekisele kwialuminium, cola isisombululo seegram ezisixhenxe zealuminium kwiilitha ezine zamanzi. Cwina umhlaba ngesisombululo emva kokuba isityalo siqale ukukhula entwasahlobo kwaye uphinde kabini ngamathuba, phakathi kweeveki ezintathu ukuya kwezine.
I-Aluminium sulphate yityuwa engenambala ifunyenwe sisenzo se-asidi ye-sulfuric kwi-hydrated aluminium oxide. Ungayithenga nakweliphi na iziko legadi.
Ukutshintsha i-hydrangea ibe pinki
Ukonyusa i-alkalinity kunye nokutshintsha iintyatyambo eziluhlaza okwesibhakabhaka zibe pinki, entwasahlobo okanye ukuwa kusasazwe ilitye lekalika (i-dolomitic lime) kumlinganiso weekomityi ezi-4 ezijikeleze isityalo kwaye uzinkcenkceshele kakuhle, uziphinda rhoqo kwiiveki ezintathu ukuya kwezine. Qaphela, i-alkalinity egqithisileyo iya kubangela i-chlorosis okanye amagqabi atyheli.
Sika iihydrangeas
Iintyatyambo zeHydrangea zihle kakhulu, Kuyindalo ukufuna ukusika ukubonisa imibala eyahlukeneyo ngaphakathi endlwini yakho. Kodwa ukuze iintyatyambo zingathandi iyure emva kokungena emanzini, unokwenza eliqhinga lilandelayo:
Gxuma iziqu ezisikiweyo emanzini abandayo emva nje kokuba usikiwe. Thela malunga ne-intshi enye yamanzi abilayo kwisitya esahlukileyo kwaye mayipholile imizuzu emibini. Sika iziqu kubude obufunayo. Gcina izantsi zeziqu emanzini ashushu kangangesithuba semizuzwana engama-2,5, emva koko udlulisele iziqu emanzini abandayo. Isilumko!