Ntau peb tau muaj lub caij so rau lub caij sov los yog peb cov vaj tsev - thiab kuv xav kom lawv saib zoo nkauj. Rau lawv kho kom zoo nkauj feem ntau siv ntau cov ntoo thiab shrubs. Ib qho ntawm xws li ornamental nroj tsuag yog bignoniform catalpa. Cov txiv hmab txiv ntoo rov qab los ntawm nws tsis tau txais, tab sis kev zoo nkauj thiab qhov tseem ceeb yog muab.
Qhov twg hlob qus
Hauv cov qus, catalpa muaj nyob rau hauv cov hav zoov ntawm North America cov kab ntoo dav dav. Nws nyiam ua kom sov thiab sov huab cua. Nws coj tuaj rau teb chaws Europe los dai kom cov chaw ua si hauv lub xyoo pua XVIII. Ntawm no nws yog feem ntau pom nyob rau ntawm ntug dej hiav txwv Dub. 
Nyob rau hauv sab qab teb, qhov no nroj tsuag tau loj hlob mus txog rau 20 m, thiab nyob rau hauv peb latitudes - 3-4 m, tej zaum nws hlob nrog ib tug Bush ntawm 2-3 trunks. Nws muaj nplooj loj, mus txog 20 cm ntev. Ua ntej ub, lawv cov xim hloov ntawm lub teeb daj rau ntsuab.
Koj puas paub? Leaves secrete cov tshuaj uas muab yoov tshaj cum. Thaum rubbed, lawv emit ib tsis hnov tsw tsw.
Paj tuaj txog 30 cm ntawm me me, muaj xim daj dawb-dawb nrog cov tsom iav. Lawv zoo li foxglove paj, thiab cov inflorescences yog heev reminiscent ntawm chestnut "tswm ciab".
Ntau yam
Muaj li 10 tug catalps paub. Plaub ntawm lawv zus nyob rau hauv peb thaj chaw li no: Lub hauv paus catalpa muaj nplooj ntsuab, tab sis muaj ntau yam xim muaj xim los yog xim daj. Bignonia catalpa muaj peb hom ntaub ntawv, qhov txawv ntawm qhov xim ntawm nplooj ntoo.
Nyeem kuj hais txog cov yam ntxwv ntawm kev loj hlob catalpa.
Daj nplooj Aurea
Daim ntawv ntawm catalp muaj qhov nruab nrab qhov siab, hlob qeeb. Inflorescences yog dawb, tshwm nyob rau hauv May-Lub rau hli ntuj. Hauv cov neeg laus cov neeg laus, cov ceg ntoo nthuav dav thiab vau rau hauv av. Cov nplooj yog daj. Nyob rau hauv lub caij ntuj no, nws muaj peev xwm khov rau hauv av, thiab nyob rau hauv lub caij ntuj sov nws muaj peev xwm tag nrho loj hlob. 
Ntsuab nplooj ntoos Nana
Qhov no bonsai hlob qeeb. Ntsuab nplooj. Qhov no nroj tsuag tsis muaj paj. Cov ceg yog them nrog nyias teeb liab xim av. 
Purpurea Purple
Qhov siab ntawm tsob ntoo yog li 8 m Rau ib xyoo nws hlob los ntawm 30 cm Cov nplooj yog lub plawv-puab, txog li 15 cm ntev, ntshav, thiab tom qab tig ntsuab. Paj yog dawb. Cov txiv hmab txiv ntoo yog lub thawv-puab (nqaim thiab plhaw-puab); lawv tsis muaj lub sij hawm mus rau ripen mus rau txias thiab nyob twj ywm ntawm tsob ntoo mus txog rau thaum caij nplooj ntoos hlav. 
Frost tsis kam
Vim nws zoo Frost tsis kam, catalpa yog thoob plaws nyob rau hauv peb cheeb tsam. Feem ntau ntawm nws cov tsiaj tuaj yeem tiv tau kom sov siab txog 35 ° C thiab hauv qab. Tab sis nyob rau hauv cov tub ntxhais hluas cov qauv cov ntoo yog tseem qaug zog thiab lawv muaj peev xwm tuag. Nws yog tsim nyog los cog ib lub catalpa nyob rau hauv ib qho chaw tiv thaiv los ntawm drafts, thiab nyob rau hauv thawj xyoo kom sov lub trunks nrog sacking. Cov laus dua lub catalpa yog, qhov ntau nws yog frost resistant.
Cov kev paub ntawm kev loj hlob no nroj tsuag tau qhia tias lub caij ntuj no hardiness nyob ntawm cov noob thiab cuttings.
Nws tseem ceeb heev! Koj yuav tsum xaiv cov cuttings thiab noob uas tau acclimatized, uas yog, nrhiav tau nyob rau hauv lub cheeb tsam uas nyob sib ze.
Nws yog zoo dua tsis mus germinate catalpa noob nyob rau hauv greenhouses, vim hais tias cov nroj tsuag sai sai sai tau siv rau cov kev mob uas tau nyob rau ntawm heev pib ntawm kev loj hlob. Thiab, thaum nej tau siv cov lus ntxim nyiam, tom qab nyob rau hauv ib qho chaw qhib qhib yuav tuag taus.
Cov tub ntxhais hluas ceg ntawm catalpa feem ntau khov me ntsis. Qhov teeb meem no yog daws nrog kev pab ntawm trimming, yog li tsim qhov xav ntawm tsob ntoo. Trimming yog nqa tawm txhua txhua xyoo. Tom qab no txoj kev, cov nroj tsuag hlob sai heev. 
Daim ntawv thov nyob rau hauv toj roob hauv pes tsim
Tsis ntev los no, catalpa yog cov siv dav hauv kev tsim kho vaj tse, hloov lindens thiab poplars. Nws zoo nkaus li zoo tib yam thiab pawg neeg tsaws.
Ib tsob ntoo muaj peev xwm muab tso rau hauv qhov nkag mus rau tom khw los yog hauv chav noj mov, nrog rau qhov ze ntawm lub qhov rooj ntawm ib lub tsev lossis tsev me. Nyob hauv lub tiaj ua si, koj tuaj yeem ua rau nws nrog ib tug hawthorn lossis dogwood hedge. Beautifully ntxoov ntxoo hniav Catalpa oaks thiab magnolias. Zoo rau tsaws ntawm ob sab ntawm txoj kev.
Catalpa kuj tseem siv tshuaj, tshuaj pleev ib ce thiab cov rooj tog tsim.
Nyob rau hauv lub me teb thiab qhov chaw nws yog zoo dua rau tso ib tsob ntoo nyob rau hauv lub keeb kwm yav dhau. Koj tuaj yeem puag nws nrog cov nroj tsuag qis lossis perennials (thyme lossis phlox). Zoo li zoo nkauj heev rau ntawm ntug dej ntawm cov reservoirs. Koj tuaj yeem ua ke nrog cov nplooj ntoos sib txawv: piv txwv li, daj thiab ntshav. 
Cov nroj tsuag yog zoo vim hais tias nws tsis poob nws zoo nkauj tsos. Nws cov nplooj yog suab tsis raug rau cov kab mob thiab tsis raug puas los ntawm pests, lawv tsis sag nyob rau hauv qhuav huab cua. Nyob rau hauv Autumn, cov nplooj yuav luag tsis tig daj thiab poob tawm tsuas yog nyob rau hauv qis dua 0 ° C. 
Tej kev mob loj hlob
Txawm hais tias lub catalpa yog unpretentious, tab sis rau tsob ntoo loj hlob thiab zoo siab koj, nws yog tseem tseem ceeb yuav tau soj ntsuam qee qhov xwm txheej:
- Cov av yuav tsum ua kom zoo thiab noo noo, muaj kua zoo. Qhov zoo tshaj plaws acidity yog 7, uas yog, nruab nrab.
- Seedlings yuav tsum tau muab tso rau hauv zoo-zes cov cheeb tsam, kev tiv thaiv los ntawm cua thiab drafts.
- Catalpa tsis zam qhov sib thooj ntawm av thiab dej nyab nrog qhuav dej.
Koj puas paub? Catalpa txiv hmab txiv ntoo zoo li pasta, yog li ntawd cov nroj tsuag tseem hu ua macaroni tsob ntoo.
Tsav cov cai
Nroj tsob ntoo ua ntej lub caij nplooj ntoos hlav SAP khiav los yog tom qab nplooj nplooj. Nruab nrab ntawm cov nroj tsuag uas nyob ib sab, qhov deb yuav tsum tsis pub tsawg tshaj 4 m, vim tias lawv nyiam qhov chaw. Peb sau lub qhov taub nrog ib qhov tob ntawm 1 m thiab ib tug dav ntawm 70 cm nrog ib tug fertile av sib tov, uas muaj:
- 2 daim ntawm thaj av;
- 2 qhov ntawm xuab zeb;
- 3 qhov chaw ntawm humus;
- 1 qhov peat;
- txog 6 kg ntawm tshauv.
Acidity yuav tsum nyob ncig pH 7. Nyob rau hauv qab ntawm aub tsiv nws yog ib qhov tsim nyog los sau cov kua qaub ntawm cov pob zeb nrig nrog ib tug tuab ntawm 14-16 cm.
Kawm li cas ntawm nws tus kheej txiav txim siab lub acidity ntawm cov av thiab deoxidize cov av.
Thaum cog nws yog tsim nyog los xyuas kom meej tias lub caj dab hauv paus yog nyob rau saum npoo. Tom qab ywg dej, lub ntiaj teb yuav nyob ruaj khov thiab lub caj dab yuav tob zuj zus tuaj. Qhov saum npoo yuav tsum tau peated.
Yees duab: tsaws catalpa
Kev kho mob nta
Catalpa noo noo-hlub, tab sis tsis zam waterlogging. Yog hais tias tsis muaj drought, ces dej txaus ib zaug ib lub lim tiam nrog 15-20 liv dej. Tsob ntoo zoo heev mus rau sab saum toj hnav khaub ncaws, lawv ceev nws txoj kev loj hlob. Rau lub hom phiaj no, tsim kev quav, uas yuav tsum tau siv ib hlis ib zaug, tsim nyog.
Nyob rau hauv cov nroj tsuag, nws yog ib qhov tsim nyog kom tsis tu ncua tshem tawm weeds thiab loosen mus rau ib tug tob ntawm 30 cm Nyob rau hauv lub caij nplooj ntoos hlav, pruning yog ua ua ntej lub buds swell. Tshem tawm cov ceg ntoo qhuav. Skeletal ceg raug pruned, tshaj tua raug muab tshem tawm.
Txawm hais tias catalpa thiab hais txog nroj tsuag-resistant nroj tsuag, cov tub ntxhais hluas ntoo rau lub caij ntuj no tseem yuav tsum tau warmed.
Nws tseem ceeb heev! Cov tub ntxhais hluas cov ntoo zoo dua kom sov ua ntej qhov pib ntawm huab cua txias yog ib yam li sov roses. Koj tuaj yeem npog nrog spruce nplooj, los yog nphoo nrog lub ntiaj teb, los yog tsawg kawg qhwv sacking.
Muaj ib zaj dab neeg uas nyob rau hauv catalpa, ntawm lub whim ntawm Buddha, pob ntseg ntawm ntxhw thiab cov tails ntawm monkeys koom ua ke. Qhov no qhia txog qhov txawv ntawm tsob ntoo. Yog li ntawd, cog nws nyob rau ib lub teb chaws, koj yuav tsis tsuas thov koj tus kheej, tab sis kuj surprise koj cov phooj ywg.
