Txawm hais tias lub caij ntuj qhuav ntev dhau los no, thaum bushes thiab ntoo poob lawv cov nplooj ntxov ntxov thiab cov nyom yog withered daj, yog tias koj saib ze, muaj ntau cov nroj tsuag uas vam meej nyob rau hauv cov xwm txheej no. Lawv tau pom tseeb yoog raws li kev nyab xeeb thiab ua kom muaj ntau hom tsiaj hauv lub vaj, uas lub ntiaj teb kab kuj tau txais txiaj ntsig.
Thaum twg cov av suav tias "qhuav" ?
Vim hais tias huab cua thiab av sib txawv ntawm ib cheeb tsam mus rau ib cheeb tsam, lo lus "dhuav" tsis tuaj yeem txhais tau ib yam nkaus. Nyob rau hauv cov cheeb tsam uas lub caij ntuj sov kub ntau tshaj 30 degrees, evaporation yog ib txwm siab tshaj nyob rau hauv txias qhov chaw thiab cov av xuab zeb qhuav tawm sai dua li cov av nplaum. Yog li ntawd, tus nqi nag lossis daus ntshiab tsuas yog qhov tseem ceeb ntawm qhov ntsuas ntawm cov av qhuav.
Koj tuaj yeem paub cov av qhuav raws li hauv qab no: Yog tias koj rub cov av ntawm koj tus ntiv tes, nws yuav tsis lo.
Paj xyoob ntoo rau tag nrho lub hnub qhov chaw
| Lub npe German | Latin lub npe | Description | Plaub lub sij hawm | Growth height |
|---|---|---|---|---|
| Camomile | Anthemis tinctoria | Ob dye cog nrog zoo nkauj dawb, daj lossis txiv kab ntxwv paj uas zoo li cov daisy. | June to September | 30 txog 60 cm |
| Burning Bush (Diptam) | Dictamnus albus | Exudes ib ilv txiv qaub aroma. Txaus nyiam, dawb-liab paj paj spikes los ntawm cov noob tsim uas muaj ntau cov roj yam tseem ceeb. Nws yog qhov ntxim nyiam saib thaum nws kub, vim qee zaum nws tawm mus rau hauv cov nplaim taws me me. | June to July | 60 txog 100 cm |
| Cornflower | Centaurea cyanus | Nws tau siv los qhia cov qoob loo ntawm tag nrho cov cheeb tsam nrog nws cov xiav xiav. Ntau yam tshiab tawg paj dawb, paj yeeb, crimson lossis violet. | May to September | 40 txog 80 cm |
| Perennial Flax | Linum perenne | Ib qho ntawm peb cov nroj tsuag hlob tshaj plaws, raws li linen fibers tuaj yeem tau txais los ntawm cov stems ntawm cov paj zoo nkauj xiav-flowering perennials. Zoo siab sows nws tus kheej. | June to August | 50 txog 60 cm |
| Pyrenean Aster | Aster pyrenaeus | suav tsis txheeb lub teeb liab doog-liab paj paj zaum ntawm me ntsis overhanging, branched tua, uas tau mus xyuas los ntawm ntau kab. | August to October | 50 txog 70 cm |
| Catnip | Npeta | Forms txaus nyiam dawb, paj yeeb lossis violet-xiav inflorescences uas muaj ntxhiab tsw qab heev. | Plaub Hlis Ntuj txog Lub Xya Hli, nrog rov tawg paj hauv lub Cuaj Hli thiab Kaum Hli thaum pruned | 80 txog 140 cm |
Nyob hav zoov hav tsuag xyoob ntoo rau tej qhov chaw ntuj
| Lub npe German | Latin lub npe | Description | Plaub lub sij hawm | Growth height |
|---|---|---|---|---|
| mullein (tshuaj paj) | Verbascum | Forms eye-catching inflorescences uas nyiam txhua tus neeg saib vim lawv qhov siab. Yog tias qhov chaw nyob zoo, cov perennials zoo nkauj no yuav tawg tau ob peb xyoos ua ntej lawv tus kheej noob. | May to August | 50 - 200 cm, nyob ntawm ntau yam |
| Meadow sage | Salvia pratensis | – Cov paj dawb, paj yeeb, ntshav lossis xiav daim di ncauj zoo li cov paj uas muaj nyob rau hauv whorls muab zaub mov ntau rau cov kab. | June to August | 40 txog 60 cm |
| Evening Primrose | Oenothera biennis | Naturalized neophyte tsuas yog qhib nws cov paj daj, muaj ntxhiab tsw ntxhiab thaum hmo ntuj. Tom qab ntawd ntau npauj tuaj yeem pom ntawm lub xyoo. | June to September | 100 txog 200 cm |
| Adderhead | Echium vulgare | Tshuaj pioneer cog uas noob thiab tsim nws tus kheej. Cov paj uas muaj dej qab zib, xiav paj yog cov hlau nplaum tiag tiag. | May to October | 80 txog 100 cm |
| Thorny hackle | Oonis spinosa | Ancient medicinal plant that its pink-white paj muab zib muv nrog zaub mov ntau. Nws enriches cov av nrog nitrogen tsim nyob rau hauv lub hauv paus nodules. | July to October | 50cm |
| Cypress spurge | Euphorbia cyparissias | Hloov heev undemanding, drought-resistant perennial nrog ci daj bracts bearing me me, pleasantly zib mu-scented paj. | April to June | 20 txog 40 cm |
Drought-tolerant grasses enrich qhuav chaw
Ntxim nyiam cov nyom nyom ua kom lub txaj zoo nkauj nrog lawv cov nplooj zoo nkauj thiab paj paj zoo nkauj.
- Cov nyom nyom yog lub hnub tshaib plab heev thiab zoo li elegant thiab graceful nrog nws fluffy fronds. Nws txhim kho lub txaj steppe thiab haum zoo kawg nkaus rau hauv qhov chaw tsis muaj chaw qhib nrog lub cim heather.
- Pennisetum liab (Pennisetum setaceum rubrum) nrog nws lub teeb liab liab thiab liab dawb, mos spikes txawm tuaj yeem tiv nrog cov av pob zeb.
- Kab rov tav inflorescences ntawm yoov tshaj cum nyom (Bouteloua gracilis) zoo li swarms ntawm yoov tshaj cum dhia hla stems.
Tip
Cov neeg ua yeeb yam drought kuj yuav tsum tau watered qee zaus. Txhawm rau kom ntseeg tau tias cov nroj tsuag tsim cov hauv paus tob, koj yuav tsum tsis txhob lwj lawv. Nws yog txaus kom dej kom huv si txog ib zaug ib lub lim tiam. Ib txwm siv cov dej tuaj yeem thaum sawv ntxov lossis yav tav su, vim tias cov dej noo zoo dua absorbed thiab tsis evaporate tam sim ntawd.
