How To Grow Ageratum From Seed. 10032012 Sowing Seeds in Pots The best way to propagate ageratum is to sow the seed in pots about 6 to 8 weeks before the last frost date in your region. Sow seeds in moist potting mix six to eight weeks before the last frost date.
Ageratum - how to grow of seeds when planted outside Growing of the Ageratum. Take only cocopeat for seed germination 2. Harden off and transplant after the danger of frost has passed.
How to Grow Ageratum Plants.
Ageratum plants may be started from seed when the soil has warmed outside. Some ageratum are toxic and the most commonly grown in the culture of Houstons Gauston ageratum is carcinogenic and provokes liver disease. In the beginning it is necessary to sow seeds then to sprout seedlings. Free Shipping on Qualified Orders.