Horsetails in marsh

Horsetails in marsh

Observation - Horsetails in marsh - UK and Ireland. Description: 50cm high horsetails in a stand in a marsh, small cones at tips of stems, white margins to sheath teeth, lowest branch internode is shorter than stem sheath from same node, suggests this sp. rather than E fluviatile see: http://bsbipublicity.blogspot.co

50cm high horsetails in a stand in a marsh, small cones at tips of stems, white margins to sheath teeth, lowest branch internode is shorter than stem sheath from same node, suggests this sp. rather than E fluviatile see: http://bsbipublicity.blogspot.co.uk/2014/02/how-to-separate-your-horsetails.html