Growing St. John's Wort Tshuaj ntsuab - St. John's wort Cog Siv Thiab Cultivation

2024 Tus sau: Chloe Blomfield | [email protected]. Kawg hloov kho: 2023-12-15 23:55

St. John's wort (Hypericum spp.) yog ib tsob ntoo zoo nkauj me me nrog cov paj zoo nkauj daj uas muaj qhov tawg ntawm qhov ntev, pom cov stamens nyob hauv nruab nrab. Blossoms kav los ntawm nruab nrab lub caij ntuj sov mus txog rau thaum lub caij nplooj zeeg, thiab lawv ua raws los ntawm cov yeeb yuj berries. Kev saib xyuas tsob ntoo St. John's wort yog ib qho snap, yog li cia peb kawm seb nws yooj yim npaum li cas kom loj hlob cov ntoo zoo nkauj no.

Kuv tuaj yeem loj hlob St. John's wort?

Yog tias koj nyob hauv USDA cog hardiness zones 5 lossis 6 txog 10 thiab muaj qhov chaw ntxoov ntxoo ib nrab, koj tuaj yeem loj hlob St. John's wort. Cov nroj tsuag tsis tshwj xeeb txog hom av. Nws hlob zoo hauv cov xuab zeb, av nplaum, pob zeb av los yog loam, thiab zam acidic rau me ntsis alkaline pH.

St. John lub wort hloov mus rau ob qho tib si ntub thiab qhuav av, thiab txawm zam dej nyab qee zaus. Nws kuj withstands drought tab sis loj hlob zoo tshaj plaws nrog irrigation thaum lub sij hawm ntev qhuav spells. Koj yuav tsis pom ib tsob ntoo uas yuav vam meej nyob rau ntau qhov xwm txheej.

YHow to Grow St. John's Wort

Loj hlob St. John's wort tshuaj ntsuab nyob rau hauv ib qho chaw uas muaj hnub ci ntau dhau tuaj yeem ua rau nplooj scorch, thaum ntxoov ntxoo ntau dhau txo cov paj. Qhov chaw zoo tshaj plaws yog ib qho nrog lub hnub ci ci thaum sawv ntxov thiab ntxoov ntxoo me ntsis hauv qhov kub tshaj plaws ntawm yav tav su.

Yog tias koj cov av tsis tshwj xeeb tshaj yog fertile, npaj lub txaj ua ntej hloov. Tshaj tawm txog 2ntiv tes (5 cm.) ntawm compost los yog rotted manure tshaj qhov chaw thiab khawb nws mus rau qhov tob ntawm yam tsawg kawg nkaus 8 ntiv tes (20 cm.). Hloov cov shrubs mus rau hauv lub vaj, teem lawv ntawm qhov siab uas lawv loj hlob nyob rau hauv lawv ntim. Lawv loj hlob tsuas yog 1 mus rau 3 ko taw (30-91 cm.) siab nrog kev sib kis ntawm 1.5 mus rau 2 ko taw (46-61 cm.), yog li qhov chaw lawv 24 mus rau 36 ntiv (61-91 cm.) sib nrug. Dej maj mam thiab sib sib zog nqus tom qab cog thiab ua kom cov av noo kom txog thaum hloov pauv tau zoo.

St John's Wort Cog Siv

St. John lub wort ua ib qho kev ntxim nyiam hauv av npog thiab av stabilizer. Thaum tsim tau, cov nroj tsuag tsis xav tau kev saib xyuas, thiab qhov no ua rau lawv zoo tagnrho rau qhov chaw tawm ntawm txoj kev. Koj tuaj yeem siv nws los ua ib qho edging lossis kos cim ciam teb thiab txoj hauv kev uas koj tsis xav cuam tshuam qhov pom. Lwm yam kev siv suav nrog ntim, pob zeb vaj thiab cog hauv paus.

Cov hom nroj tsuag nws tus kheej-cov noob thiab tuaj yeem ua cov nroj tsuag, tshwj xeeb tshaj yog St. John's wort (H. perforatum). Ornamental cultivars yog cov nroj tsuag coj zoo uas tsis zoo li yuav loj hlob tawm ntawm kev tswj hwm. Nov yog ob peb hom qoob loo uas koj xav sim:

• H. x moserianum 'Tricolor' - Cov cultivar no tau sau tseg rau nws cov nplooj variegated nrog zaj sawv ntawm cov xim uas suav nrog liab, liab, qab zib thiab ntsuab.
• H. frondosum 'Sunburst' - Qhov no yog ib qho ntawm cov cultivars uas muaj peev xwm coj lub caij ntuj no kub mus rau cheeb tsam 5. Nws tsim ib tug bushy mound mus txog 2 ko taw inch.
• Cov Hypearls series suav nrog cov cultivars 'Olivia', 'Renu', 'Jacqueline' thiab 'Jessica.' Cov koob no yog ib qho zoo tshaj plaws rau huab cua kub.
• H.calycinum 'Brigadoon' - Cov paj ntawm cov cultivar no tsis pom zoo li qee qhov ntawm lwm tus, tab sis nws muaj chartreuse foliage uas tig golden txiv kab ntxwv hauv lub hnub ci.