Click Here To Visit The SRGC Main Site
Maggi, it's not a very clearly written abstract, to say the least! But I think the paper deals with two different plant species.Odontites longiflora is not listed on The Plant List, though it sounds familiar to me and a number of photos on the web are listed as this species
You could try putting it in a post pack and posting it... just a thought.
And another plant I need help with please - I have long lost the label to this "Alpine Lily?" with lovely delicate pink flowers.Thank you.Edna