M'nyengo yozizira ndi chilimwe ndibwino!

Catalpa ndi mtengo wokongola kwambiri komanso wopatsa chidwi, wofikira mita 5-6 nyengo ya Middle Strip. Imakula popanda mavuto pamadothi olemera, opepuka komanso onyowa, m'malo owala bwino, ndiwokonda chinyezi. Kutalika kwa maluwa ndi masiku 25-30 (kuyambira pakati pa Juni). Aliyense inflorescence amakhala mpaka maluwa 50. Zipatso, zopyapyala kutalika (mpaka 40 masentimita) zobiriwira, zimapachikidwa panthambi pafupifupi nthawi yonse yozizira, ndikupatsa mtengowo mawonekedwe oyambirirawo ndikupangitsa chidwi cha omwe akudutsa. Mitundu ili ndi mitundu 10. Kwenikweni, mitundu itatu imalimidwa.

Catalpa wokongola (Catalpa speciosa).

• Kwawo - USA, komwe amafika 35 m kutalika. Ku Central Russia, kamamera mtengo wawung'ono kapena chitsamba chachikulu. Wokongola, wamkulu, mpaka 7 cm, maluwa onunkhira ndi oyera poterera, ali ndi m'mphepete mwa wavy, mkati mwake muli mikwingwirima iwiri yachikaso ndi madontho ambiri abakuwa. Zipatso, zazitali masentimita 45, zimakongoletsa mtengowo kuchokera hafu yachiwiri ya chilimwe. Ndiwosasunthika munthawi ya mzinda mpaka fumbi, utsi ndi mpweya.

© Mark Wagner

Catalpa bignonoid, kapena wamba (Catalpa bignonioides).

• Koyambira kumwera chakum'mawa kwa North America. Mtengo mpaka 20 m wamtali, wokhala ndi nthambi zamiyala yopanga korona wozungulira konsekonse. Imakula mwachangu. Maluwa oyamba ali mchaka chachisanu cha moyo.

Catalpa ovate (Catalpa ovata).

• Amachokera ku China. Imafika kutalika kwa 6-10 metres. Crohn ikufalikira. Maluwa ndi onunkhira, oyera poterera, mu panicles, mpaka 25 cm. Limamasula mu Julayi-August. Photophilous, wovuta pa chinyezi ndi chonde chonde.

© Fanghong

Zowongolera

Gwiritsani ntchito: Catalpa imaphatikiza bwino ndi oak, deciduous magnolias, koma imawoneka bwino m'minda imodzi.

Malo: Malo otetezedwa ndi dzuwa, otetezedwa ndi mphepo, pomwe masamba akuluakulu a catalpa pazowonongeka awonongeka kwambiri (mtunda pakati pa mbewu ndi 4-5 m).

Khosi la muzu liyenera kukhala pansi, ndipo mpira wa mizu uyenera kukhala 10-20 masentimita pamwamba pa nthaka (mutabzala, kupatsirana ndi kuphatikizika kwa dothi kumachitika). Musanabzale, muzu wanu uyenera kukhala wokhuta ndi chinyezi.

Kusakaniza kwa dothi: humus, land sheet, peat, mchenga (3: 2: 1: 2). Mukabzala, phulusa (5-8 makilogalamu) ndi ufa wa phosphorous (50 g) nawonso amawonjezeredwa. Mulch ndi peat (masentimita 5-7).

Mavalidwe apamwamba: Nyengo yomwe amadyetsa wowonda katatu (1:10), ndowa 1 Kavalidwe kamodzi kapamwamba ndi zolengedwa zitha kusinthidwa ndi Kemira universal (120 r / sq. M). Pamaso kuvala pamwamba - kuthirira kambiri.

Kuthirira: Pakutentha, zidebe ziwiri pa chomera chilichonse zimathiriridwa kamodzi pa sabata. Ngati chilimwe sichikutentha, kuthirira kumatha kuchepetsedwa katatu pa mwezi.

Kumasuka: pa bayonet ya fosholo ndikuchotsa namsongole.

Kumeta tsitsi: nthambi zouma ndi zowonongeka zimadulidwa kasupe.

Matenda ndi Tizilombo: khola. Nthawi zina, imatha kuwonongeka ndi ntchentche (kupopera mbewu mankhwalawa: kinmix, decis, karbofos, - kawiri).

Kukonzekera yozizira: Mangani mbewu zazing'ono ndi nthambi za mitengo yambewu ndi kuphimba ndi masamba owuma (chotsani masika). Chomera chomera kuti muteteze ku chisanu, wokutani ndi burlap m'magawo awiri kapena lutrasil. M'mitengo ya akuluakulu, ndibwino kuti mulch mitengo ikuluikulu (tsamba louma lokhala ndi masentimita 15).

Zomera: kuyambira pakati pa Meyi. Kukula kwa mphukira kumatha mu Ogasiti. Kugwa kwamasamba kumachitika pambuyo pa chisanu. Masamba amagwa obiriwira kwathunthu.

Kuswana: Zotsatira zamatumbo zimaberekana popanda chithandizo chilichonse chapadera ndi mbewu ndi kudula kwa chilimwe (kupulumuka pafupifupi 50%).

Zida zogwiritsidwa ntchito:

• Makina a desktop a FloristNdimakonda maluwa"Ayi 1 Januware 2009