Muaj 13 thaj chaw hardiness hauv Tebchaws Meskas. Zone 3, zoo li tag nrho cov hardiness aav, muab faib ua ob pawg - 3a thiab 3b. Cov chaw xaiv tsa yog cov lus qhia rau kev xaiv cov nroj tsuag zoo tshaj plaws kom muaj sia nyob lub caij ntuj no.
Zone 3 Temperatures
Cov cheeb tsam raug xam los ntawm kev siv qhov nruab nrab qhov kub thiab txias thaum lub caij ntuj no. Txhua cheeb tsam yog sib cais los ntawm 10 ° F.
Piv txwv li, Zone 3 yog 10°F txias dua Zone 4. Zone 4 yog 10°F txias dua Zone 5
Subset Zone 3 Temperatures
Ob lub subsets ntawm txhua Cheeb Tsam yog sib cais los ntawm 5°F.
Qhov no txhais tau rau Zone 3:
- Zone 3: Thaj chaw no muaj qhov nruab nrab qhov kub thiab txias ntawm -30°F txog -40°F.
- Zone 3a: Lub subzone no muaj qhov kub thiab txias nruab nrab ntawm -35°F txog -40°F.
- Zone 3b: Lub subzone no muaj qhov nruab nrab kub ntawm -30 ° txog -35 ° F.
Zone 3 feem ntau muaj qhov txias txias dua li qhov nruab nrab yam tsawg kawg nkaus. Qhov nruab nrab qhov nruab nrab tsis cuam tshuam qhov txias txias.
Frost Dates
Zone 3, zoo ib yam li lwm thaj chaw, muaj cov sijhawm tshwj xeeb thawj zaug thiab zaum kawg. Frost hnub rau Zone 3 kawg thiab thawj frosts rau lub xyoo yog feem ntau:
- Hnub kawg Frost: Tsib Hlis 15 yog lub sijhawm teem rau Zone 3.
- First Frost date: September 15 is the benchmark for the first Frost.
A Frost date app yog qhov pab tau heev. Tsuas yog sau koj tus lej zip thiab koj tuaj yeem pom cov hnub khov rau koj thaj chaw.
2012 Thaj Tsam Hloov Pauv Hloov
Nyob rau xyoo 2012, Tebchaws Meskas Lub Tsev Haujlwm Saib Xyuas Kev Ua Liaj Ua Teb (USDA) tau hloov kho Plant Hardiness Zone Map. Daim ntawv qhia tshiab tau pom qhov 5 ° F ib nrab ntawm thaj tsam nce ntxiv hauv 1990 daim ntawv qhia. Lub koom haum National Gardening tau hais tias qhov kev hloov pauv no yog qhov tshwm sim los ntawm kev siv thev naus laus zis zoo dua thiab kev koom tes ntau dua ntawm cov chaw huab cua sib qhia cov ntaub ntawv.
Zone 3 States
Txhua lub xeev muaj ntau tshaj ib cheeb tsam. Qee qhov muaj ntau thaj chaw hardiness vim huab cua thiab topography. Piv txwv li, New York muaj tsib thaj chaw xws li thaj tsam 3 txog thaj tsam 7.
Muaj 13 lub xeev uas muaj Zone 3. Cov no suav nrog:
| Alaska | Colorado | Idaho |
| Maine | Minnesota | Montana |
| New Hampshire | New York | North Dakota |
| South Dakota | Vermont | Wisconsin |
| Wyoming |
Nroj Tsuag Zoo Nyob Zos 3
Kev cog zaub thiab paj hauv cheeb tsam 3 tuaj yeem nyuaj vim lub caij loj hlob luv. Txawm li cas los xij, muaj ntau yam zaub, paj, ntoo thiab lwm yam nroj tsuag uas koj tuaj yeem loj hlob hauv Zone 3.
- Txiv hmab txiv ntoo uas loj hlob hauv cheeb tsam 3 muaj xws li cherry, plum, crabapple, pear thiab apricot.
- Qee cov tshuaj ntsuab uas muaj hnub nyoog txaus kom muaj sia nyob Zone 3 lub caij ntuj no suav nrog, peppermint, chamomile, parsley thiab Fabkis sorrel.
- Zaub tuaj yeem loj hlob hauv Cheeb Tsam 3, xws li asparagus, dib, squash, qos yaj ywm, radishes thiab lwm yam.
Zone 3 Gardening Tips
Daim ntawv qhia thaj tsam hardiness tuaj yeem pab koj txiav txim siab seb cov nroj tsuag twg tuaj yeem loj hlob hauv koj qhov kev nyab xeeb. Feem ntau cov nroj tsuag thiab tag nrho cov noob pob ntawv muab cov ntaub ntawv tseem ceeb no. Lwm cov lus qhia txog kev loj hlob zaub mov thiab nroj tsuag hauv Cheeb Tsam 3 suav nrog:
- Vim lub caij loj hlob luv, nws tsim nyog los tseb noob thiab loj hlob hauv tsev. Qhov no muab txhais ceg rau kev hloov pauv tom qab lub caij ntuj sov kawg.
- Zone 3 yog qhov zoo tagnrho rau tsev cog khoom. Koj tuaj yeem pib cov noob thiab hloov pauv hauv koj lub vaj sab nraum zoov.
- Nrog lub tsev cog khoom, koj tuaj yeem cog zaub mov txhua xyoo txawm tias sab nraum txias npaum li cas.
- Thaum xaiv cov nroj tsuag thiab tsob ntoo kom paub tseeb tias lawv raug ntsuas 'hnyav heev' kom tiv taus lub caij ntuj no hnyav.
Tseem Zone Designations Don't include
Nws yog ib qho tseem ceeb kom paub cov qauv huab cua txias thiab koj cheeb tsam, tab sis muaj lwm yam uas tuaj yeem cuam tshuam rau cov nroj tsuag kev noj qab haus huv. Cov no tsis suav nrog USDA Plant Hardiness Zone Map. Tej yam xws li droughts, av tej yam kev mob / fertility, microclimates, rainfalls thiab tej yam txawv txawv huab cua qauv tsis suav nrog. Txawm li cas los xij, tag nrho cov no suav nrog hauv Sunset's The New Western Garden Book.
Zone 3 Gardening
Thaum npaj ib lub vaj los yog vaj tsev kho kom zoo nkauj, nws yog ib qho tseem ceeb uas yuav tsum xaiv cov nroj tsuag thiab cov ntoo uas raug ntsuas rau Zone 3.
