http://www.greenrooftraining.co.uk green roofs training, workshops and information Mon, 01 Aug 2011 12:52:34 +0000 http://wordpress.org/?v=2.9.2 en hourly 1 http://www.greenrooftraining.co.uk/2010/06/green-roof-plant-of-the-week-common-toadflax/ http://www.greenrooftraining.co.uk/2010/06/green-roof-plant-of-the-week-common-toadflax/#comments Sun, 20 Jun 2010 13:20:54 +0000 DustyG http://www.greenrooftraining.co.uk/?p=377 Common toadflax (Linaria vulgaris) is an excellent plant on green roofs. However it is vulnerable to drought and therefore needs to be in at least 150mm to really flourish. A good tip is to plant between a couple of logs. The logs provide a little shade and protection form the wind. [...]]]> http://www.greenrooftraining.co.uk/2010/06/green-roof-plant-of-the-week-common-toadflax/feed/ 2