When will cucumber seedlings be raised in spring?

1, cucumber seedling time:1-Seeding and seedling raising in early spring of March, when the climate is mild and the growth rate is fast, which is very beneficial to germination and emergence.

2. The climate is cool and pleasant in summer and autumn, and cucumber seedlings can also be planted in July-September. The earliest sowing date of cucumber in summer and autumn is early July, and the latest sowing date is mid-September.