rose mosaic virus symptoms on David Austin's 'Ausmas' ("Graham Thomas.") This is a strain of prunus necrotic ringspot virus that seldom shows strong symptoms, but the weather allowed this brilliant outburst.
to share – to copy, distribute and transmit the work
to remix – to adapt the work
Under the following conditions:
attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
https://creativecommons.org/licenses/by/2.0CC BY 2.0 Creative Commons Attribution 2.0 truetrue