Siffofin shuka
- Girma:Tsayin balaga kusan 15–24 m (50–80 ft), faɗi kusan 6–9 m (20–30 ft); ci gaba matsakaici zuwa sauri ya danganta da iri da yanayi
- Bayanin ganye:Ganye masu kauri, masu laushi mai kyau waɗanda suke kama da sikeli ko allura; yawanci kore mai duhu zuwa shuɗi-kore tare da murfi mai kakin zuma wanda ke taimakawa rage asarar ruwa da karewa daga zafi da sanyi
- Bayanin furanni:Conifers masu ƙananan furanni marasa fice a lokacin bazara; shuke-shuken na iya kasancewa jinsuna biyu a tsiro ɗaya (monoecious) ko maza da mata dabam (dioecious) ya danganta da iri. Tsarin mata kan zama kono na itace masu zagaye zuwa oval waɗanda ke balaga su koma ruwan kasa kuma su buɗe don sakin tsaba
- Lokacin fure:Bazara (kimanin Maris–Afrilu) don garin fure/furanni; kono yawanci suna balaga a kaka (kimanin Satumba–Oktoba)
- Yanayin girma:Yawanci suna tashi kai tsaye da jagora na tsakiya mai ƙarfi; siffofi daga tsinin shafi mai kunci (kallon “Italian cypress” na gargajiya) zuwa manyan itatuwa masu mazugi faffada tare da rassan da suka yi daidaito
Muhalli
Haske
Cikakkiyar rana tafi (nufa awanni 6+ na rana kai tsaye a kullum). Ƙananan tsire-tsire na iya jure inuwa mai laushi/ɓangaranci, amma cunkoson girma da tsari mai ƙarfi suna fi kyau a cikin rana
Zazzabi
Mai matuƙar daidaituwa gwargwadon iri/kultivar; yawanci mai jure kusan -18°C zuwa 40°C (0°F to 104°F), tare da mafi kyawun girma a kusan 15–27°C (59–81°F)
Danshi
Gabaɗaya mai daidaituwa; da yawa suna jure fari bayan sun kafu. Guji yanayi mai yawan jike ga yawancin ainihin cypresses (tsayawar ruwa na iya jawo matsalar tushen). Wasu ‘yan’uwansu (misali, Bald Cypress) suna iya jure wurare mafi jike
Kasa
Yana son ƙasa mai zubar da ruwa da kyau, mai laushi, mai iska; yana jure nau’o’i daban-daban ciki har da dutsen ko ƙasa mai alli. pH da ake yarda da shi na yau da kullum kusan 5.5–7.5
Wuri
Mafi kyau a waje a cikakkiyar rana: lambuna, gandun shakatawa, layukan titi, gangaren ƙasa, katangar iska, da shuke-shuke na gargajiya a haikali, makabartu, da wuraren tunawa. Ana iya girma a tukunya ga ƙananan tsire-tsire ko bonsai tare da kyakkyawan zubewar ruwa
Juriya
Yawanci USDA Zones 5–10 (yana bambanta ƙwarai da iri/kultivar; wasu sun fi jure sanyi ko zafi)
Jagorar kulawa
Matsayin wahala
Ƙarami zuwa matsakaici. Da zarar sun kafu, yawancin cypresses suna da ƙarfi, masu yafiya, kuma kusan ba sa buƙatar kulawa; muhimman abubuwa sune rana da kyakkyawan zubewar ruwa
Jagorar saye
Zaɓi tsire-tsire masu jikin itace madaidaiciya (ko jagora a sarari), ganyaye masu ɗimbin yawa daidai, kuma babu rassa da suka yi ruwan kasa/bushewa. Duba kwari (scale, mites) kuma guji tsire-tsiren da tushensu ya zagaye ya cika; tushen ya kamata ya kasance lafiya kuma kada ya yi wari mai tsami ko na rubewa
Shayarwa
Bayan shuka, rika shayarwa akai-akai don su kafu: zurfin shayarwa kusan sau ɗaya a mako na shekara 1–2 na farko, a ƙara yayin zafi da lokutan fari. Manyan itatuwa sau da yawa suna jure fari kuma yawanci suna buƙatar ƙarin ruwa ne kawai a lokacin dogon fari. Guji shayarwa akai-akai kaɗan-kaɗan; hakan yana ƙarfafa raunanan tushen saman ƙasa. Sha ruwa sosai a bazara yayin da girma ke farawa sannan kuma kafin hutu na hunturu inda kaka ta kasance bushe
Taki
Ka bar taki a shekara ta farko bayan shuka. Daga baya, daddawar taki a saman ƙasa na bazara sau ɗaya a shekara na compost ko taki mai sakin sannu a hankali, mai daidaito, yawanci ya isa. Idan an shuka a lawn da ake riga ake yi masa taki, ƙarin ciyarwa na iya zama ba dole ba. Guji yin taki fiye da kima, wanda zai iya tura sabbin girma masu laushi waɗanda suka fi kamuwa da cuta
Yanke
Yankan kaɗan ya fi, domin cypress da kansa yana riƙe siffarsa. A yi yankan a ƙarshen hunturu zuwa farkon bazara: cire rassa matattu, masu cuta, ko masu ketarewa. Ka yi yankan a cikin ɓangaren kore mai ganye—yawancin cypresses ba sa sake tsiro da tabbas daga tsohon itace tsirara, don haka yankan mai nauyi na iya barin gibi na dindindin
Yadawa
Ta iri: tattara kono da suka balaga a kaka, fitar da tsaba, a yi musu sanyaya na sanyi a cikin matsakaici mai danshi na kusan watanni 2–3, sannan a shuka a bazara. Ta yankan: ɗauki yankan semi-hardwood kusan 15–20 cm (6–8 in) a bazara, yi amfani da hormone na tushen, kuma sa su yi tushen a cakuda yashi mai zubewar ruwa da kyau da ake kiyaye shi ɗan danshi
Sake dasawa
Ga tsire-tsiren da ake girma a tukunya, a mayar da tukunya kowace shekara 2–3 a bazara cikin cakuda da ke zubar da ruwa da kyau; a lallaɓa a warware tushen da ke zagaye, kuma a guji manyan tukwane da ke ci gaba da kasancewa masu jike na dogon lokaci
📅 Kalandar kulawa na yanayi
Bazara (Maris–Mayu): babban girma ya fara—ɗan ciyarwa, yankan, da ɗaukar yankan; lura da sabuwar ayyukan kwari. Rani (Yuni–Agusta): girma mai aiki—shayarwa mai zurfi a lokacin zafi, inganta yawo na iska, lura da mites/scale. Kaka (Satumba–Nuwamba): girma yana raguwa—rage shayarwa, tara kono/tsaba, shiryawa don hunturu; guji takin nauyi a ƙarshen lokaci. Hunturu (Disamba–Fabrairu): hutu—ƙarancin shayarwa a cikin tukwane, kare ƙananan tsire-tsire daga sanyi/iska mai tsanani inda ake bukata
Kwari, cututtuka da tsaro
Kwari da cututtuka da aka fi gani
Matsaloli gama-gari sun haɗa da cypress canker (misali, Seiridium), rubewar tushen (sau da yawa Phytophthora, musamman a ƙasa mai rashin zubewar ruwa), da blight na allura/ganye (misali, Passalora). Rigakafi da kula: fifita rana da yawan iska, guji ƙasa mai yawan jike, yanke rassa da suka kamu da cuta da wuri, tsaftace kayan aiki, kuma a yi amfani da fungicides ne kawai idan ya zama dole. Kwarin gama-gari sun haɗa da bagworms, spider mites, scale insects, da aphids; a sarrafa su da cirewa da hannu (bagworms), man lambu, sabulun kashe kwari, da magungunan da aka nufa lokacin da kamuwa ya yi yawa
Guba
Gabaɗaya ana ɗauka ƙarancin guba ga mutane da dabbobin gida, kodayake cin yawan ganye na iya haifar da ɗan tashin zuciya. Pollen na iya tayar da rashin lafiyar lokaci ga masu jin kai
Al’adu da alama
Alama:Tsawon rai, juriya, tsantseni, da madawwami. A al’adar Sin, 柏树 ana yawan danganta shi da ƙarfafa rai mai ɗorewa kuma ana shuka shi akai-akai a wuraren tunawa. Gabaɗaya, cypress ana alaƙanta shi da jimiri da wucewar lokaci
Tarihi da tatsuniyoyi:An shuka cypress tsawon dubban shekaru a China, tare da fitattun tsofaffin itatuwa da aka alaƙanta da jarumai da wuraren tarihi. Haka kuma ya riƙe ƙarfinsa a wasu al’adu: a lambunan Farisa ya wakilta ‘yanci da rashin mutuwa, yayin da a wasu sassan Bahar Rum ya zama itacen al’adar makoki da tunawa, ana shuka shi sau da yawa a makabartu
Amfani:Kawata shimfidar wuri (hanyoyi, katanga, kariya ta gani, itatuwa na musamman, bonsai); rawar muhalli kamar katangar iska da hana erodi; itacen sa ana darajanta shi saboda juriya ta halitta ga ruɓewa kuma ana amfani da shi don gini, kayan daki, tsarukan waje, kuma a tarihi akwati na gawa. Wasu al’adu na gargajiya ma suna amfani da sassan shukar a magungunan gargajiya (lura: ba madadin shawarar likita ba ne)
Tambayoyin da aka fi yi
Shin cypress kullum-koraye ne?
Yawancin ainihin cypresses (Cupressus) kullum-koraye ne kuma suna kiyaye launinsu duk shekara. Wani sanannen abin kiran “cypress” shi ne Bald Cypress (Taxodium distichum), wanda yake deciduous kuma yana zubar da allurunsa bayan ya koma launin tagulla-lemu a kaka.
Cypress na girma da sauri nawa?
Ya danganta da nau’in. Da yawa suna girma a matsakaicin sauri, yayin da wasu haɗaɗɗun da ake yawan shuka su don katanga/screening (kamar Leyland cypress) na iya zama masu sauri ƙwarai, sau da yawa suna ƙara kusan 0.9–1.5 m (3–5 ft) a shekara a cikin rana mai kyau da daidaitaccen danshi.
Shin tushen cypress zai lalata tubalan gini ko bututu?
Tushen cypress yawanci suna fi zama masu laushi-fibrous kuma masu bazuwa fiye da masu lalata da ƙarfi, kuma ba su da suna kamar wasu manyan itatuwan inuwa. Duk da haka, a ba su sarari: a shuka kusan 4.5 m (15 ft) ko fiye nesa da gine-gine da bututun amfani hanya ce mai ma’ana, musamman ga manyan siffofi masu girma.
Yaushe ya kamata in yi wa cypress yanka?
Ƙarshen hunturu zuwa farkon bazara ya fi kyau. A kiyaye yankan ya kasance mai laushi kuma a tsaya a cikin girman kore—idan ka yanke zuwa tsohon itace tsirara, cypresses da yawa ba za su sake cikawa ba.
Bayanai masu ban sha’awa
- Wasu ‘yan’uwa na cypress da masu kama da su sun haɗa da itatuwan da suka shahara da tsawon rai na ban mamaki—wasu samfura na iya rayuwa ƙarni da ƙarni, kuma a lokuta kaɗan har ma fiye da haka.
- Heartwood na cypress na ƙunshe da abubuwan halitta da ke sa shi juriya ga ruɓewa sosai, shi ya sa aka daraja shi don amfani a waje a tarihi.
- Sunan Cupressus yana da alaƙa da tatsuniyar Helenawa ta Cyparissus, kuma itatuwan cypress sun ba da wahayi ga masu zane tsawon ƙarnuka—cypresses masu ban sha’awar na Van Gogh suna daga cikin mafi shahara.