Trong trot Dahlia Vung 5b
Vung 5b co mua dong lanh va mua trong trung binh. Thoi diem trong la yeu to then chot cho Dahlia o vung nay. Sương giá cuối: 28 Th4. Sương giá đầu: 8 Th10.
Lich gieo trong
Mua vu: 28 Th4 – 8 Th10 (163 ngày)
Khi nao trong Dahlia o Vung 5b
Bat dau gieo hat trong nha: 17 Th3
Bat dau gieo hat Dahlia trong nha vao khoang 17 Th3 (6 tuần trước sương giá cuối). Nhiet do nay mam ly tuong: 75°F. Nay mam trong 7–14 ngay.
Chuyen ra ngoai troi: 12 Th5
Chuyen cay con Dahlia ra ngoai troi sau 12 Th5. Cho den khi nhiet do dat dat 60°F. Khoang cach cay: 18/m². Huan luyen cay trong mot tuan truoc khi mang ra ngoai troi.
Thu hoach: 21 Th7
Thu hoach dau tien vao khoang 21 Th7 (~70 ngày tu khi chuyen trong). Tiep tuc thu hoach den dot suong gia dau tien (8 Th10).
Dahlia o cac vung khac
1a 1b 2a 2b 3a 3b 4a 4b 5a 5b 6a 6b 7a 7b 8a 8b 9a 9b 10a 10b 11a 11b 12a 12b 13a 13bFrequently Asked Questions
Toi nen trong Dahlia o Vung 5b khi nao?
Bat dau gieo hat Dahlia trong nha vao khoang 17 Th3. Chuyen ra ngoai troi sau 12 Th5. Du kien thu hoach dau tien vao khoang 21 Th7.
Dot suong gia cuoi cung o Vung 5b la khi nao?
Ngay suong gia mua xuan trung binh cuoi cung o Vung 5b la 28 Th4. Dot suong gia mua thu dau tien trung binh vao 8 Th10, cho mua trong 163 ngay.
Toi co the trong Dahlia o Vung 5b khong?
Co. Dahlia can 90 ngay de thu hoach. Vung 5b co mua trong 163 ngay, du de trong.
What is the best month to plant Dahlia in Zone 5b?
The best time to start Dahlia in Zone 5b is Th. Begin seeds indoors around 17 Th3, then transplant outdoors after the last frost date of 28 Th4.
How long does Dahlia take to harvest?
Dahlia takes approximately 90 days from planting to harvest. In Zone 5b, expect your first harvest around 21 Th7.
Lap ke hoach vuon cua ban Dahlia
Track Dahlia from seed to harvest with personalized frost dates, watering recommendations, and companion planting visualization.
Start Free Dahlia Growing Guide