Crossandra ya yi fice daga ƙasashen gabashin duniya (Indiya, Sri Lanka, Madagascar, Kongo). Ya kasance daga dangin Acanthus kuma ba ya bambanta da yawa iri iri. Har zuwa yanzu, masu noman fure na gida suna kallon wannan tsiron mai haske tare da ɗanyen ganye mai ƙoshin haɗi da ƙoshin wuta mai ƙarancin wuta. Kyakyawar halayenta ba ta hannun kowa ba, amma duk wanda ya yanke shawarar karbar wannan kyautar to bazai taba iya rabuwa da ita ba.
Bayanin Shuka
Crossandra bishiyoyi ne da aka dasa su sosai. Tsawon fure na cikin gida bai wuce 50 cm ba, kuma a cikin yanayin harbi na iya isa 1 m. An rufe furanni madaidaiciya tare da koren duhu mai santsi, wanda a ƙarshe ya sami launi mai launin ruwan kasa.
Ganyen Evergreen suna a haɗe zuwa mai tushe akan petioles mai yawa. Sabanin haka, a nau'i-nau'i. Farantin ganye yana daɗaɗuwa ko kamannin zuciya. Takunkuna suna da manyan hakora a ɓangarorin da ƙarshen ƙare. Fenti a ƙasa mai laushi mai laushi mai laushi cike da launuka masu duhu ko duhu kore launuka. Tsawonsa shine 3-9 cm Wasu lokuta akan ganye zaka iya ganin abin launi da bakin ciki.
Yawo yana faruwa daga Mayu zuwa ƙarshen watan Agusta. A saman shuka an yi wa ado da ƙyalli-dimbin yawa-dimbin yawa kara-zube tare da furanni orange. Budswararrun tumbi suna da fure, fure mai laushi. Furen kowane ɗan toho yana ɗaukar daysan kwanaki kawai kuma ba a tare da yaduwar ƙanshi. A wurin furanni, an ɗaure ƙananan akwatunan iri, waɗanda suke buɗe akan kansu lokacin da rigar kuma watsa ƙwayar.
Iri Crossander
Duk nau'ikan crossandra suna da kyau sosai. Sun bambanta da girma ko launi na ganye. Ga mai shinge na gida yana da kyau ka zaɓi waɗannan nau'ikan:
Crossandra yana da tsada. Wannan herbaceous perennial ne halin low girma da kuma babban adadin furanni. Ganyen nau'i na lanceolate sun bambanta da girma. Da ke ƙasa akwai samfurori mafi girma har zuwa 12 cm tsayi, kuma a saman akwai ƙananan ƙananan takardu masu kusan 2.5 cm. An tattara ƙananan furanni masu ruwan shuɗi-orange a cikin ƙarancin inflorescences a cikin nau'i na spikelets. A 6 cm, zaku iya ƙidaya buds da yawa dozin.
Crossandra Fortune. A shuka yana da karamin girman da densely an rufe shi da manyan kore manyan ganye, sanannen saboda yawan fure. Ana fentin furanni na furanni a cikin sautunan kifi-kifi. Dankin yana da saukin kai a cikin yanayi kuma na dogon lokaci ya ci gaba da kasancewa mai gani.
Crossandra Nilotic. Wannan nau'in tsiro mai tsire-tsire iri-iri ya kai tsayi na 50-60 cm. Kambi ya ƙunshi ganye mai duhu mai duhu. Furen furannin furanni biyar masu launin furanni sune terracotta ko ja.
Crossandra Guinean. Dwarf herbaceous perennial tare da tsayi ba fiye da santimita 15-20 ba. Ganyen launin kore mai haske yana da siffar m. Lilac furanni suna haifar da ɗan gajeren gajere inflorescence a saman kambi.
Kiwo
Yaduwa da itace ana daukar mafi sauƙaƙa kuma mafi dacewa hanyar don samun sabon shuka. Ya isa a yanke sarewar apical 10-15 cm mai girma a farkon rabin bazara. Nan da nan bayan an gama girbe, an dasa tushen a cikin ƙasa mai dausayi. Dole ne a ajiye su a cikin daki mai haske tare da iska mai ƙima a zafin jiki na + 20 ... + 22 ° C. Cikakken Tushen a cikin yankan ya bayyana bayan kwanaki 20-25.
A lokacin da girma crossander daga tsaba, za ka iya samun nan da nan babban adadin furanni na cikin gida. Kafin dasawa, yakamata a tsoma tsaba a cikin ruwa na awanni 6-8. Shuka tsire-tsire a cikin tukunya tare da cakuda yashi-peat cakuda. An rufe gidan kore da wani fim kuma ana iska ana kowace rana. A zazzabi na + 21 ... + 25 ° C, matasa zasu fito a cikin kwanaki 15-20. Ƙasƙantar da ƙasa a hankali. Makonni 3-4 bayan fitowar, ana iya dasa peran a cikin tukwane dabam tare da ƙasa domin tsirrai.
Siffofin Juyawa
Don Crossandra ta haɓaka kullun a gida, tana buƙatar juyawa. Kowane shekara 2-3, ana dasa ƙwayar tsohuwar itace a cikin tukunya mafi girma. Dole ne a shimfiɗa manyan kayan a ƙasa kamar magudanar ruwa (kwakwalwan bulo, ƙwaƙwalwa, yumɓu na yumɓu, yumɓu masu haɓaka). A bu mai kyau don cire cire tsohuwar ƙasa daga asalin sa. Ba lallai ba ne don rarar ƙasa sosai don iska ta shiga cikin tushen tsiron.
Kasar Crossandra yakamata ta kunshi:
- peat;
- tukunyar ƙasa
- ƙasa mai narkewa;
- kogin yashi.
Ya kamata ya kwance kuma ya ɗan ɗan sami ɗan acid. Don guje wa ci gaban tushen rot, zaka iya ƙara guda da gawayi a ƙasa.
Zabin wani wuri a cikin gidan
A gida, crossandra yana buƙatar ƙirƙirar yanayin da ke da alaƙa da na halitta. Tana zaune a cikin gandun daji na wurare masu zafi, saboda haka tana buƙatar hasken rana da hasken da ya bazu. Hasken rana kai tsaye na iya ƙona ganye da rawar jiki.
Mafi yawan zafin jiki na iska kada ya wuce 25 ° C koda a lokacin bazara. Koyaya, sanyin sanyi a ƙasa + 18 ° C zai rage jinkirin girma. Hakanan a cikin dakin sanyi, mai shinge zai iya jujjuya wani ɓangaren ganyayensa. Crossandra baya buƙatar sauyin yanayi da na yau da kullun. Don lokacin rani yana da amfani don sanya fure a cikin lambu ko a baranda, amma yana da muhimmanci a zaɓi wurin da aka kiyaye shi daga maƙeran zane.
Mazaunin tsibiri a koyaushe yana buƙatar zafi mai zafi. Duk wani hanyoyin da ake amfani da danshi suna dacewa: fesawa, humidifiers na atomatik, kusanci zuwa akwatin kifaye, trays tare da yumɓu da aka kaɗa. Mafi zafi a cikin dakin, da mafi sau da yawa ya kamata ka fesa kambi, in ba haka ba ganye zai fara bushe fita. A wannan yanayin, saukad da ruwa kada su faɗi akan furanni masu fure.
Kulawa ta yau da kullun
Ya kamata a shayar da jama'a ta hanyar ruwa tare da ruwan dumi, mai laushi. Zai yuwu ku cika ƙasa sosai, amma bayan minti 20, magudana dukkan ruwa mai ƙima daga sump. Tare da sanyaya, shayarwa ba shi da yawa. Soilasa ta bushe 3-4 cm.
Daga farkon bazara zuwa ƙarshen fure, ana bada shawarar yin amfani da ƙwayar ƙwayar cuta don yin takin kowane mako. Yi amfani da hadaddun mahakar ma'adinai na tsire-tsire na cikin gida.
Don hunturu, yana da kyau a samar da fure tare da lokacin hutawa. Tabbas, zai iya yin fure duk tsawon shekara, amma yana jan wahala sosai. Crossandra ta rasa daukaka kara. Ana nuna ragowar ta hanyar raguwa a cikin hasken rana da kuma raguwa a cikin ruwa daga ƙarshen kaka. A shuka hankali rage gudu girma. Bayan kyakkyawan lokacin da za a samu, daji zai yi fure sosai.
Bayan shekaru 3-5, masu shinge suka fara buɗewa suna buɗewa da mai tushe. Don tsawaita kyakkyawa, ana bada shawara a datsa daga farkon shekarar rayuwar shuka. Nan da nan bayan fure, ana yanke harbe akalla na uku. Sabbin furanni suna yin girma a jikin rassan kuma karuwancin yana ƙaruwa.
Cutar da kwari
Crossandra tana iya kamuwa da cututtukan fungal. A lokacin da ruwa ya stagnates a cikin ƙasa, rot yana shafar tushen, kuma idan aka yayyafa shi sosai, mold yana shimfiɗa ganyayyaki.
A cikin bushewa da iska mai zafi, musamman a waje, rawanin gizo-gizon galibi yakan fatattaka ta gizo-gizo da sikelin kwari. Kulawa na yau da kullun tare da maganin kwari da canza tsarin kula da tsirrai yana taimakawa taimako tare da cututtukan fata.
