Oleander - isitshalo sokuhlobisa esithokozisa izimbali ezizungezile ezimhlophe noma ezimhlophe. Uma lihlanjululwe futhi lilinakekele kufanele liqaphele, ngoba ijusi yesitshalo yinto eyingozi kakhulu. Indlela evelele kunazo zonke yokuzalanisa, lapho kutholakala khona i- oleander entsha, isakazwa yi-cuttings.
Ezinye izindlela nazo ziyasebenza. Isibonelo, ukuzala ngembewu noma izingqimba zomoya. Njengoba usuzimisele ukuthola indlela yokwandisa i-oleander nge-cuttings, into yokuqala okufanele uyenze ukulinda kuze kufike entwasahlobo noma ekwindla. Lezi zonyaka ezimbili zifanelekela ukusakaza.
Indlela yokukhulisa i-oleander esesibambini?
Ukukhiqizwa kwe-oleander nge-cuttings ekhaya kuqala ngokuqeda ihlumela. Igatsha kumele libe ngu-10 cm ubude. Indawo esinqunyiwe ayishiywanga ingaphathwa. Kulokhu, amalahle aqoshiwe asetshenziswa. Bafafaza ucezu bese beshiya ukuze bome okwesikhashana. I-Cuttings ifakwa enhlanganeni efanayo kanye nesihlabathi. Enye i-substrate efanelekayo i-perlite. Around the cuttings uthele isihlabathi namalahle.
Uma udala izimo ezidingekayo, izimpande zizovela ngesonto. Ukuze lokhu kwenzeke, lezi zidingo ezilandelayo zihlangene:
- ukukhanya okukhulu;
- umswakama olinganiselayo;
- lokushisa kusuka ku-20ºС.
Ngingazi ukuthi ungayiphula kanjani i-oleander ngesibambo, kuyoba usizo ukuzwa ukuthi lokhu kwenzeka ngokuphumelelayo emanzini ngokufaka amalahle. Ngemuva kokuthi izimpande zithuthukile, isitshalo kubhekwa ukuthi sesifinyelele esimweni esifisa futhi sithunyelwa ebhodweni.
Ukukhathazeka ngokuthi ungakhula kanjani i-oleander kusuka esitsheni akufanelekile, ngoba akukho lutho oluyinkimbinkimbi kulokhu. Into esemqoka ukukhetha inhlabathi efanele, ezoba nephesenti elithile le-turf, umhlaba weqabunga, i-humus, i-peat, isihlabathi. Kodwa ungasebenzisa leli zwe kusukela ensimini. Kubalulekile kuphela ukuthi i-acidic noma i-neutral ebuthakathaka. Ukuze ukungafaki ukucwiliswa kwembali, umhlabathi olungiselelwe ukhululekile.
Lesi sitshalo sidinga ukunakekelwa okulula. Ngokubuyisela, izobonga izimbali ezimnandi, ezokujabulisa isikhathi eside.