Deutz (bush): charming ornamental cog rau koj tsev

Ib qho ntawm feem zoo nkauj flowering lov tas vau yog Deutz - lawv muaj npe tom qab Johann da Deutz, lub yav tas cob moos ntawm Amsterdam nyob rau hauv lub XIX caug xyoo. Nws intercedes rau no botanist Carl Thunberg, Deutz xav thov ua tsaug rau cov nyiaj ntawm botanical expeditions rau East Asia. Nws yog los ntawm cov thawj kuaj ntawm cov nroj tsuag tau coj, uas pib tom qab lub yeej xwb peb hlis ntuj los ntawm cov teb chaws Europe.

tsev neeg hydrangeaceae

Deutz (bush) belongs rau tsev neeg hydrangeaceae. Thiab nyob rau hauv nws tsev neeg muaj txog 50 hom. Uas ze tshaj plaws lawv "cov txheeb ze" - mock txiv kab ntxwv thiab hydrangea. Txawv tsiaj yuav tsum txhim tsa los yog kis tus kab mob, deciduous los yog evergreen. Lawv qhov siab yog hom twg los ntawm ib nrab ib 'meter' mus rau 4 meters. Ntawm qus Deutzia - tsob nroj, faib heev lug: nws npog rau thaj tsam ntawm East Asia, Is Nrias teb, thiab Mexico. Muab hniav ntaub ntawv thiab ntau yam ntawm cov nroj tsuag, nrog rau cov neeg uas muaj ob paj, attracted tus mloog ntawm gardeners nyob rau hauv Teb chaws Europe thiab America. Ntawm nws cov zoo yog tsis tsuas zoo nkauj, tab sis kuj cov khoom teejtug uas yog tshaj thiab ntev tawg thoob plaws hauv lub caij nplooj ntoos hlav thiab thaum ntxov lub caij ntuj sov. Cov zej zog ntawm dawb, liab thiab ntshav fab pyshnotsvetuschih yuav brighten tej vaj. Nyob rau hauv tas li ntawd, Deutzia - ib tug hav txwv yeem heev unpretentious mus rau lub av hom, lawv yuav tsum tau hu ua gas thiab dymoustoychivymi, tsis yog raug rau cov kab mob thiab kab kev puas tsuaj. Nrog zoo saib xyuas, lawv yuav loj hlob mus txog 25 xyoo.

tu tub tu kiv

Rau tu tub tu kiv Deutz koj yuav siv txhua txoj kev. Noob (tsis muaj pre-ua) yog nrees nias tiv thaiv cov av thiab tsis faus. Tom qab peb lub lis piam, cov seedlings tshwm sim. Yuav kom cia lub noob uas muab tso rau hauv ib qhov chaw txias (nyob rau hauv nruj nreem kaw ntim). Siv cultivated thawv cia cov noob thiab seedlings tsis qhuav li. Neeg xyoo-laus seedlings yuav tsis tshua muaj kub ua rau lawv tas npog. Caij nplooj ntoos hlav nyob rau swordplay. Thiab ob lub xyoos tom qab, peb yeej yuav tau txais flowering seedlings. Zoo nyhuv muab ntsuab cuttings. Cuttings yog zoo tshaj plaws sau nyob rau hauv nruab nrab-lub caij ntuj sov. Kub 15-30 ° C nyob rau hauv nrog ib tug Txau muab suab ib puas feem pua rooting.

kho mob

Thaum uas muab cov nroj tsuag yuav tsum tau nco ntsoov tias twb Deutzia - heliophilous tsob nroj thiab qhuav. Cov nroj tsuag yuav tsum tau as-nplua nuj humus av srednevlazhnoy. Acidic av yuav tsum tau deoxidize txiv qaub los yog ntoo ashes. Qhov zoo tshaj plaws qhov chaw rau tsaws - qhib, tiam sis me ntsis tsaus los ntawm lub hnub chaw. Nruab nrab ntawm lub kab ntawm lub zoo deb nws yog hais txog 2 meters, thiab fab cog nyob rau hauv ib tug deb ntawm 2.5 m sib nrug. Cog Deutz tau cais cov nroj tsuag los yog tej pawg. Paub loo flowering kev taw qhia ntawm slurry (rau ib tug hav txwv yeem - 5 - b l). Tom qab trimming ua chiv. Yog hais tias muaj yog ib tug uas yuav ntawm thaum ntxov te, nws yog qhov zoo tshaj plaws rau fertilize kom txog thaum mid-Lub Xya hli ntuj, yog li lub bushes tsum loj hlob thiab npaj rau lub caij ntuj no. Thaum lub sij hawm caij nplooj ntoos hlav khawb tswvcuab slaked txiv qaub (300 grams tauj ib square Meter), poov tshuaj ntsev (20 g) tau decomposed quav (mus txog 4 kg). Yog hais tias lub caij ntuj sov yog kub - watering yog nqa tawm 3 zaug ib lub hlis (mus txog 20 L nyob rau hauv ib tug hav txwv yeem) nyob rau hauv ib tug loj tsawv kub - mus txog rau 2 lub sij hawm thiab mus txog rau 10 liv ib Bush.

hom

Mas cultivated ntaub ntawv Deutz:

• Deutz Amur los yog melkotsvetnaya. Nws yog suav hais tias yog feem ntau zog nyob rau hauv nruab nrab ntawm thaj chaw. Nws nce mus txog ib qhov siab ntawm 1.7 m. Cov paj dawb yog sau nyob rau hauv lub tuab inflorescence.
• Deutz ntxhib snow-dawb. Ib qho ntawm feem hniav cov ntaub ntawv. Nws gustomahrovye paj yog sau nyob rau hauv inflorescence dawb cylindrical zoo. Txhua tua yuav crowned xws Inflorescences 10-11. Cov heev ntawm cov xim ua lub tua khoov (thiab cov nroj tsuag zoo li "quaj").
• Deutz ntxhib Terry. Nws yog zoo li tus ib yav dhau los, thiab raws xwb nyob rau hauv liab txheej petals. Qhov no zoo ntawm thermophilic, nyob rau hauv nruab nrab ntawm thaj chaw frosts nquag puas (rau lub caij ntuj no cover yuav tsum securely tsob nroj).