I-Sequoiadendron giganteum

UMbuso Wezitshalo wakhiwe izigidi zezinhlobo zezitshalo, kodwa uma kufanele sikhulume ngezinkulu kunazo zonke, azikho ezedlula zonke izinhlobo zezitshalo. I-Sequoiadendron giganteum. Akusona ngempela isihlahla esihle kakhulu esingaba naso engadini, ngaphandle uma sikhulu, kodwa iqiniso liwukuthi sinezinga eliphansi lokukhula futhi sihle kangangokuthi cishe akunakwenzeka ukuthi ungasitholi ngokushesha nje lapho uthola ithuba. .

Njengokungathi lokho akwanele, ngaphezu kokuba nkulu, ingenye yezitshalo ezinesikhathi eside sokuphila: inqobo nje uma izimo zivuma, angaphila iminyaka engama-3200Okungaphezu kwanoma yisiphi esinye isidalwa esiphilayo.

Uyini umsuka nezimpawu ze- I-Sequoidendron giganteum?

Eyaziwa ngokuthi i-sequoia, i-sequoia enkulu, i-Sierra redwood, i-velintonia, noma isihlahla esikhulu, lesi sigodlo esihle kakhulu siyisitshalo esihlala siluhlaza esitholakala entshonalanga yeSierra Nevada eCalifornia. Ingafinyelela ukuphakama okuphezulu okungamamitha angama-94 nobubanzi besiqu obungaphezu kwamamitha ayi-11., nakuba okuvame kakhulu ukuthi ihlala ngaphakathi nje mayelana 50-85 amamitha nge isiqu 5 kuya 7 amamitha ububanzi.

Isiqu sawo siqondile, sinegxolo elinemicu, futhi sithweswe umqhele ngamaqabunga amise okwe-awl., ezikhula ngendlela ezungezayo futhi zingamamilimitha angu-3 kuya kwangu-6 ubude. Ama-cones angamasentimitha angu-4 kuya kwangu-7, futhi kuthatha izinyanga ezingu-18 kuya kwezingu-20 ukuvuthwa, nakuba kungathatha iminyaka engu-20 ukukhipha imbewu. Lawa mancane, amamilimitha angu-4-5 ubude nemilimitha elingu-1 ububanzi, ansundu ngokumnyama, futhi anamaphiko ansundu ngokuphuzi azisiza ukuba ziqhelelene nabazali bazo lapho kuvunguza umoya.

Isebenzani?

i-sequoia enkulu isetshenziswa kuphela njengesitshalo sokuhlobisa. Esikhathini esidlule bekubhekwa ukuthi kukhona ukusetshenziswa kwezinkuni zayo, njengokukhiqiza ama-slats othango, kodwa i-brittle kangangokuthi namuhla ngingasho ukuthi isetshenziswa kancane kakhulu, noma ingasetshenziswa nhlobo, kulokho (nakuba angilungile, ngoba Ngicela ungitshele ).

Uma ikhule njengesibonelo esiyingqayizivele, kuyamangalisa, ngoba uyazi ukuthi maduze uzoba nesihlahla esizogqama kwezinye. Futhi lokho akusho ukuthi, uma unethuba lokuzibona endaweni yazo yemvelo, ngokuqinisekile uzokujabulela.

Yini ukunakekelwa kwe-sequoia enkulu?

Siphambi kwe-conifer lokho idinga indawo eningi kanye nesimo sezulu esipholile futhi esibandayo. Udinga ukuvikelwa elangeni lapho esemncane, nokuthi yena ngokwakhe kancane kancane uyajwayela ukuchayeka ngokwengeziwe enkanyezini yenkosi.

Umhlaba kufanele ube nokugeleza okuhle, futhi ngaphezu kwakho konke kube nokucebile ngezinto eziphilayo. Ithanda inhlabathi ene-acidic kancane, noma okungenani ene-pH engathathi hlangothi, njengoba ku-alkaline ngokuvamile iphetha nge-iron chlorosis ngenxa yokuntuleka kwensimbi. Ngakho-ke, amanzi okunisela kufanele futhi abe ne-acidic kancane, ngakho-ke ngincoma ukusebenzisa amanzi emvula, noma uma lokhu kungenakufezwa, i-cal-cal ephansi. Kufanele unisele ngezikhathi ezithile, ngoba ayimelani nesomiso.

Iphindaphindeka ngezimbewu, ezihlwanyelwa ekwindla emibhedeni yembewu ene-substrate yezitshalo ze-asidi ezibekwe ngaphandle, emthunzini omncane. Uma uhlala endaweni enesimo sezulu esishisayo esishisayo, kungcono ukuthi uwafake efrijini, uwatshale esitsheni se-Tupperware esine-vermiculite bese usibeka esigabeni semikhiqizo yobisi, amasoseji, njll., izinyanga ezingu-3. .

Okokugcina, ngikutshele lokho ikwazi ukumelana no-30ºC, kodwa awukwazi ukuphila kahle ezindaweni ezishisayo nezinokushisa okwedlulele.