answersLogoWhite

0


Best Answer

This varies depending on climate and conditions, but generally around 12 weeks from sowing to flowering.

User Avatar

Wiki User

16y ago
This answer is:
User Avatar
More answers
User Avatar

Wiki User

12y ago

I think about 5 days to a week, i planted them on Tuesday and they spouted on Friday

This answer is:
User Avatar

User Avatar

Wiki User

12y ago

Well I think that if you try your hardest, you will find it on another website. =)

Cosmos is an annual and grows flowers and sets seed in one year.

This answer is:
User Avatar

User Avatar

Wiki User

9y ago

From seed to bloom is 7 weeks. Often if you buy it as a plant, it already has flowers.

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What is the growth rate of a cosmos flower?
Write your answer...
Submit
Still have questions?
magnify glass
imp