Bulbous ryegrass (Arrhenatherum bulbosum 'variegatum') yog ib qho subspecies ntawm Fabkis ryegrass (tsis yog yuav tsum tau to taub nrog ryegrass ntawm chaff genus (Lólium). txawm tau lub pob), thiab qhov aggressiveness yog tsawg (thaum lub caij, lub hauv paus system tsis kis, nyob ze cultivated nroj tsuag tsis raug tsim txom).
Bulbous ryegrass: piav qhia
Ornamental nyom hais txog cov nroj tsuag perennial. Nws cov hauv paus system nyob ntiav, yuav luag nyob rau saum npoo ntawm cov av, muaj me me nodules (cov nroj tsuag yog li ntawd hu ua bulbous ryegrass), nruj nreem nias, yuav luag daig, rau ib leeg. Nws yog los ntawm lawv uas nqaim linear striped dawb-ntsuab silky nplooj loj hlob mus txog 30 centimeters siab. Lub taub hau (kev tso tawm ntawm qia nrog pob ntseg yav tom ntej) tshwm sim thaum lub Tsib Hlis-Lub Rau Hli Ntuj. Blooms nyob rau hauv Lub rau hli ntuj-Lub Xya hli ntuj. Nyob rau lub sij hawm no, yog lub caij ntuj sov kub heev thiab qhuav, bulbous ryegrass poob nws qhov kev zoo nkauj ntawm nplooj thiab cov duab. Sai sai (hauv ib lub lis piam) tom qab pruning, cov nroj tsuag rov zoo nkauj thiab xim.
Cov ntsiab lus nta
Bulbous ryegrass, txawm hais tias yog ib qho khoom noj txhua xyoo, tab sis nyob rau hauv nruab nrabRF strips hibernate nyuaj: nws cov hauv paus system nyob ze rau ntawm cov av saum npoo, cov nodules tshiab loj hlob zoo li nyob rau saum cov ntsiab lus - cov laus, tom qab peb xyoos yuav luag tag nrho lawv pw ntawm cov av.
Cov nroj tsuag yog photophilous, txawm tias nws tuaj yeem loj hlob yam tsis muaj teeb, thaum cog nws yuav tsum muab qhov chaw tshav ntuj. Bulbous ryegrass yam tsis muaj lub hnub poob nws cov hniav zoo nkauj, yuav luag ntsuab tag.
Cov nplej yog drought-resistant, tsis poob nws qhov zoo yog tias nws tsis nco qab yuav dej.
Yuav tsum tau ywg dej tsawg, thiab cov dej noo ntau dhau tuaj yeem ntub tag.
Kev
Bulbous ryegrass yog ib qho ntawm cov nroj tsuag uas tsis xav tau kev saib xyuas thiab kev saib xyuas ntau. Cov nyom xav tau kev txiav plaub hau zoo nkauj (ze rau cov hauv paus hniav) peb zaug hauv ib lub caij. Yog tias qhov no tsis ua tiav, ryegrass stretches, cov lus qhia thiab cov hauv paus ntawm nplooj tig daj, cov nroj tsuag yuav tawv los ntawm kev sib tw, silky.
Watering nws yuav tsum tau nruab nrab raws li cov av nto dries. Cov dej noo ntau dhau yog teeb meem, corms pib tsim txom, ntub dej.
Lub thawv tu ntawm cov nroj tsuag yuav tsum muaj kev sib xyaw ua ke ntawm organo-mineral sab saum toj hnav khaub ncaws ob zaug hauv ib hlis. Thaum cog ryegrass hauv av (lub teeb loamy xau), hnav khaub ncaws sab saum toj yog nruab nrab, nyiam dua nrog diluted compost ib hlis ib zaug thiab ua ntej wintering.
Thaum siv cov nroj tsuag hauv av qhib, ryegrass yuav tsum tau npaj rau lub caij ntuj no. Ua ntej qhov pib ntawm huab cua txias, cov nroj tsuag yuav tsum tau txiav, sprinkled nrog compost, themspruce ceg ntawm qhov pib ntawm tsis tu ncua frosts nrog ib tug kub ntawm 2-3 degrees. Thaum lub caij ntuj no, nco ntsoov nchuav nrog daus.
Cov ntsiab lus tso cai rau koj sau ryegrass hauv tsev cog khoom, npog nws nrog cov chiv xwb.
Reproduction
Kho kom zoo nkauj ryegrass (duab hauv kab lus) yog propagated nkaus xwb los ntawm kev faib cov rhizomes (qhov muag teev). Koj tuaj yeem ua qhov no txawm tias thawj xyoo tom qab kev yuav khoom. Thiab yog hais tias koj tsis cais cov nroj tsuag, ces nyob rau hauv peb lub xyoos tag nrho cov qhov muag teev yuav pw rau hauv av thiab qhuav xwb. Cov nyom yuav plam nws txoj kev zoo nkauj.
Koj tuaj yeem loj hlob bulbous ryegrass los ntawm cov noob. Tab sis kom tau txais kev ruaj khov turf ntawm txoj cai ceev yuav tsum muaj txoj hauv kev tshwj xeeb thiab ua siab ntev.
Yuav tsim cov kev daws teeb meem toj roob hauv pes, cov nroj tsuag feem ntau yuav hauv ntim. Thiab nyob rau hauv nruab nrab cheeb tsam ntawm Lavxias teb sab Federation, lawv tsis txawm sim replant lawv, txij li thaum zoo nkauj ryegrass tuaj yeem khov tawm thaum lub caij ntuj no. Nws kuj ntshai lub caij nplooj ntoos hlav rov los frosts.
Ryegrass bulbous hauv toj roob hauv pes tsim
Cov nroj tsuag nyom nyiam cov neeg tsim qauv vim lawv haum yooj yim rau hauv cov kev daws teeb meem, tsis tas yuav muaj kev saib xyuas loj.
Ryegrass bulbous ua tau raws li txhua qhov kev xav tau rau kev tsim cov complex thiab tsis heev vaj compositions.
Yog tias nws muab tso rau hauv pem hauv ntej, nws zoo nkauj tawm ntawm cov kua zaub ntsuab ntawm cov ntoo thiab conifers.
Muab tso rau hauv cov roses, ryegrass nrog nws cov grey highlights lub ci zoo nkauj ntawm roses thiab peonies.
Daffodils txawm softer thiab whiter tiv thaiv nws keeb kwm yav dhau.
Ntxim hlub tulips tso tom qab ryegrass.
Loj-paj xyoob ntoo thiab ryegrass haum yooj yim rau hauv toj roob hauv pes compositions.
maj mam swaying thiab rustling ntawm ryegrass nplooj tom qab cua daj cua dub muab ib qho kev xav ntawm kev sib koom ua ke nrog pristine xwm.
