IGrevillea

La IGrevillea Luhlobo lwezihlahla nezihlahlana ezikhiqiza izimbali ezinelukuluku kakhulu. Ubuningi bezinhlobo ezizakhelayo zivela e-Australia, kepha ngenxa yalesi sizathu ziyizitshalo zengadi ezithakazelisa kakhulu.

Futhi ukuthi bamelana nesomiso kahle, futhi ukushisa ngokweqile akuyona inkinga kubo. Ngaphezu kwalokho, bayamelana nesithwathwa, ngakho-ke ... ake sibazi kangcono 🙂.

Umsuka nezici

IGrevillea wuhlobo lwezihlahla nezihlahla ikakhulukazi e-Australia, yize kukhona ezinye ezihlala ePapua New Guinea naseziqhingini ezisenyakatho ne-Australia. Kukholakala ukuthi kunezinhlobo ezingaphezu kuka-500 ezichaziwe, kepha namuhla zingu-370 kuphela ezamukelwe.

Zikhula kusuka ku-0,50 kuye kumamitha we-50 ukuphakama, ngesiqu esingakhubazeka noma siqonde. Amaqabunga ngokuvamile ahlala eluhlaza, kodwa ezindaweni ezibandayo aziphatha njengamaqabunga. Lawa anama-pinnate, anombala oluhlaza okotshani. Futhi izimbali, ezivame ukuvela entwasahlobo, zihlelwe ngama-inflorescence amakhulu futhi anemibala.

Izinhlobo ezidume kakhulu yilezi:

URobusta grevillea

Isihlahla esihlala siluhlaza esaziwa njenge-oak yase-Australia, isihlahla somlilo noma uphayini wegolide lokho ingafinyelela ubude obungu-50m, yize kulinywa kungeqi ku-25m. Yisitshalo esihle sezingadi ezinkulu eziphakathi nendawo, ngoba asithathi isikhala esiningi njengokucabanga kwakho ekuqaleni futhi kuhle ukusigcina.

Imelana kuze kufike ku -7ºC.

IGrevillea juniperina

Kuyisihlahla esihlala siluhlaza esihlala njalo empumalanga yeNew South Wales naseningizimu mpumalanga yeQueensland e-Australia. Ifinyelela phakathi kwamamitha angama-0,2 kuye kwangama-3 ukuphakama, futhi ikhiqiza izimbali ezibomvu, ezibomvana, eziwolintshi, eziphuzi noma eziluhlaza okotshani.

Imelana kuze kufike ku -5ºC.

IGrevillea Golden Yu Lo

Kuyisihlahla esihlala siluhlaza lokho ifinyelela ukuphakama kwamamitha ama-3 nobubanzi obungu-2,5m. Ama-inflorescence ayo aheha ukunakwa ikakhulukazi, ngoba anombala ophuzi omuhle kakhulu obukhali.

I-Grevillea baileyana

Kungumuthi odabuka emahlathini emvula asenyakatho-mpumalanga yeQueenslad e-Australia nasePapua New Guinea lokho ingafinyelela ku-30m, yize into ejwayelekile ukuthi ihlala phakathi kuka-10-15m. Izimbali zihlelwe ngama-inflorescence amhlophe lapho sezikhulile.

Imelana kuze kufike ku -2ºC.

Ziyini izinkathazo zabo?

Uma unesibindi sokuba nekhophi, sincoma ukuthi uyinikeze lokhu kunakekelwa okulandelayo:

Indawo

Ziyizitshalo ukuthi kumele babe phesheya, ngomthunzi omncane noma, kangcono, elangeni eligcwele. Uma ukhetha izinhlobo zezihlahla, zitshale ebangeni elincane elingu-5-6 wamamitha ukusuka phansi, ezindongeni, njll. ukugwema izinkinga.

Umhlaba

• Isibindi: ngokuhlangenwe nakho ngiyakutshela ukuthi zikhula kangcono kulezo ezinamanzi amaningi futhi ane-asidi encane. Inhlabathi eminyene futhi enamakhasi ayivumeli ukuba ibe nempilo enhle; Ngakho-ke, uma kwenzeka eyakho ifana nalena, yenza umgodi wokutshala ongu-1m x 1m, beka umugqa wokufiphaza nxazonke zakho bese uyigcwalisa nge-substrate yezitshalo ezinomsoco (njengaleli ongalithenga lapha) kuhlanganiswe ne-30% perlite.
• Imbiza yezimbali: azikwazi ukugcinwa esitsheni isikhathi eside kakhulu, kepha phakathi neminyaka yazo yokuqala zizobe zilungile kuzo uma zikhuliswa ngomshini okhulayo wendawo yonke (ungakuthola lapha) kuhlanganiswe ne-perlite ezingxenyeni ezilinganayo.

Ukunisela

Imvamisa yokuchelela izohluka kakhulu njengoba izinkathi ziqhubeka. Ngakho-ke, ngenkathi ehlobo kuzodingeka ukunisela kaningi, unyaka wonke ngeke kudingeke ukwenza okuningi. Kepha uvame ukuyinikeza kangaki amanzi? Yebo, kunconywa okungenani noma kathathu noma kane ngesonto ngesikhathi sonyaka esishisayo nesomile kakhulu, futhi cishe kabili ngesonto okunye.

Uma kwenzeka kunokungabaza, kufanele sihlole umswakama wenhlabathi, kungaba ngokufaka induku encane yokhuni (uma iphuma ihlanzekile impela lapho iphuma, singanisela) noma ngokusebenzisa imitha yomswakama edijithali ezositshela ngokushesha ukuthi kumanzi kunjalo.

Ngokufanayo, kubalulekile ukusebenzisa amanzi emvula, i-lime-free, noma i-acidified uma lokhu esinakho kunzima kakhulu (ukuxuba uketshezi lwengxenye yelamula kuya ku-1l / amanzi)

Umbhalisile

Kusukela entwasahlobo kuya ngasekupheleni kwehlobo sizobakhokhela nge Umanyolo wezemvelo, njenge- isitibhili.

Ukuphindaphinda

IGrevillea zanda ngembewu ekwindla / entwasahlobo kanye nokusika entwasahlobo. Ake sibone ukuthi ungaqhubeka kanjani esimweni ngasinye:

Imbewu

Isinyathelo okufanele silandelwe yilesi esilandelayo:

1. Okokuqala, ithileyi lesithombo sehlathi ligcwele indawo ekhulayo yendawo yonke.
2. Ngemuva kwalokho, iyaniselwa ngonembeza futhi kufakwa imbewu eningi engaphezulu kwe-alveolus ngayinye.
3. Ngemuva kwalokho zimbozwa ngongqimba oluncane lwe-substrate bese luniselwa futhi, kulokhu ngesifutho.
4. Ekugcineni, fafaza ithusi noma isibabule ukuvimbela ukuvela kwesikhunta.

Uma konke kuhamba kahle, zizohluma ezinyangeni eziyi-1-2.

Izithelo

Ukuze ubandisele ngama-cuttings kufanele usike ucezu olucishe lube ngu-40cm, faka isisu nge ama-ejenti wokuqothula okuzenzela bese uyitshala ebhodweni eline-vermiculite eyayifakwe ngaphambilini.

Cishe inyanga eyodwa izokhipha izimpande zayo.

Isibindi

Kuya ngohlobo, kepha ngokuvamile babekezelela amakhaza abuthakathaka phakathi -2 no -7ºC.

Ucabangani ngeGrevillea?