Rhubarb — Panduan Menanam
Keluarga Polygonaceae
Hari ke Tuaian90 hari
Cahaya MatahariMatahari Penuh
Ketahanan FrosHeavy
Jarak1/m² (30cm jarak)
Percambahan7-21 hari
KetahananSangat Tahan
Suhu Percam.65°F
Mula di Dalam10 minggu sebelum fros terakhir
Peringkat Pertumbuhan
- Anak Benih
- Vegetatif Awal
- Vegetatif Lewat / Sedia Tuai
Planting Dates by Zone
| Zon | Mula di Dalam | Transplant | Direct Sow | Tuaian |
|---|---|---|---|---|
| Zon 1a | Mar 16 | Apr 27 | — | Apr 27 |
| Zon 1b | Mar 16 | Apr 27 | — | Apr 27 |
| Zon 2a | Mar 6 | Apr 17 | — | Apr 17 |
| Zon 2b | Mar 16 | Apr 27 | — | Apr 27 |
| Zon 3a | Mar 13 | Apr 24 | — | Apr 24 |
| Zon 3b | Mar 6 | Apr 17 | — | Apr 17 |
| Zon 4a | Feb 24 | Apr 7 | — | Apr 7 |
| Zon 4b | Feb 20 | Apr 3 | — | Apr 3 |
| Zon 5a | Feb 17 | Mar 31 | — | Mar 31 |
| Zon 5b | Feb 17 | Mar 31 | — | Mar 31 |
| Zon 6a | Feb 17 | Mar 31 | — | Mar 31 |
| Zon 6b | Feb 4 | Mar 18 | — | Mar 18 |
| Zon 7a | Feb 4 | Mar 18 | — | Mar 18 |
| Zon 7b | Jan 30 | Mar 13 | — | Mar 13 |
| Zon 8a | Jan 25 | Mar 8 | — | Mar 8 |
| Zon 8b | Jan 11 | Feb 22 | — | Feb 22 |
| Zon 9a | Jan 9 | Feb 20 | — | Feb 20 |
| Zon 9b | Dec 30 | Feb 10 | — | Feb 10 |
| Zon 10a | Dec 12 | Jan 23 | — | Jan 23 |
| Zon 10b | Nov 19 | Dec 31 | — | Dec 31 |
| Zon 11a | Nov 19 | Dec 31 | — | Dec 31 |
| Zon 11b | Nov 6 | Dec 18 | — | Dec 18 |
| Zon 12a | Oct 23 | Dec 4 | — | Dec 4 |
| Zon 12b | Oct 23 | Dec 4 | — | Dec 4 |
| Zon 13a | Oct 23 | Dec 4 | — | Dec 4 |
| Zon 13b | Oct 23 | Dec 4 | — | Dec 4 |
Soalan Lazim
Berapa lama untuk menanam Rhubarb?
Rhubarb mengambil kira-kira 90 hari dari penanaman hingga tuaian.
Berapa banyak cahaya matahari diperlukan Rhubarb?
Rhubarb memerlukan matahari penuh. (6+ jam cahaya matahari langsung sehari)
Berapa jarak penanaman Rhubarb?
Tanam Rhubarb pada 1/m² (30cm jarak) menggunakan kaedah kaki persegi.
Bolehkah Rhubarb bertahan daripada fros?
Rhubarb tahan fros kuat dan boleh bertahan pada suhu beku.
Berapa lama Rhubarb untuk bercambah?
Benih Rhubarb bercambah dalam 7-21 hari pada suhu optimum 65°F.
Bila harus memulakan benih Rhubarb di dalam?
Mulakan benih Rhubarb di dalam 10 minggu sebelum fros terakhir, kemudian pindahkan -4 minggu selepas fros terakhir.
Tips Penanaman
- Do not harvest the first year; let plants establish
- Pull (do not cut) stalks for harvest, twisting at the base
- Remove flower stalks immediately to maintain stalk production
Perosak dan Penyakit Biasa
- Crown rot
- Rhubarb curculio
- Generally pest-free
Nota Menuai
Pull stalks when 12-18 inches long and fully colored. Never harvest more than one-third of the plant at once. Discard all leaves (toxic).
Rancang Taman Rhubarb Anda
Ikuti Rhubarb dari benih ke tuaian dengan tarikh fros tersuai, tip penyiraman dan visualisasi penanaman teman.
Mula Percuma Ketahui Lagi