Cosmos Flower Plant. Rake seeds into a loose soil. Sow the seeds outdoors after the danger of frost is past and when the soil has warmed to at least 65 degrees.
Of the 20 or so species of cosmos genus two are most commonly grown in home gardens. Dec 08 2020 There are three different types of cosmos flowers. All are members of the Asteraceae family of which there are more than 23500 varieties including the aster daisy and sunflower family.
Sow the seeds outdoors after the danger of frost is past and when the soil has warmed to at least 65 degrees.
Keep the soil moist for 5 to 10 days after seeding. Water seeds and seedlings to help germinate but do not over water. Jan 11 2017 Cosmos is Octobers birth flower and belongs to the genus known as Compositae of which there are 20 known species. You can also plant.