Thompsons Station, TN (Zone 7a) | March 2016 | positive
Dondo Blue is a fantastic Ageratum. It's very easy to grow from seed. I started in pots, transplanted, and the plants really took off. It...Read More bloomed very quickly and didn't stop until late fall. I planted them in full sun. The blooms were nearly endless.
Mounded plants were about 10 inches tall, which is perfect for a manageable border. One plant in a poor location didn't produce as many blooms. I don't think that you can go wrong with this easy, trouble-free annual.
By fall, it had self-seeded. I didn't dehead. I moved since then, so I can't say if the volunteers would be true to seed.
Dondo Blue is a fantastic Ageratum. It's very easy to grow from seed. I started in pots, transplanted, and the plants really took off. It...Read More