Symphytum officinale x asperum = S. x uplandicum Nyman
(Russian comfrey)

Taxonomic hierarchy:
Species hybridSymphytum officinale x asperum = S. x uplandicum (Russian comfrey)
GenusSymphytum (comfreys)
FamilyBORAGINACEAE (borages, comfreys and forget-me-nots)
SubclassEU-DICOTS (dicotyledonous flowering plants)
ClassMAGNOLIOPSIDA (flowering plants)
PhylumTRACHEOPHYTA (vascular plants)
KingdomPLANTAE (plants)
DomainEukaryota (eukaryotes)
LifeBIOTA (living things)
Records of Symphytum officinale x asperum = S. x uplandicum (Russian comfrey) :
1: Symphytum officinale x asperum = S. x uplandicum (Russian comfrey)
11 May 2002 OSGR: SU46 51° 20’ N, 1° 20’ W Vice County: Berks (VC 22) England
Image 1: Cyme - close-upImage 2: Cyme - close-up (2)Image 3: Flowers and foliageImage 4: Flowers and foliage (2)Image 5: Lead shootsImage 6: Plant - in situImage 7: Plant - in situ (2)Image 8: Plant - lead shootsImage 9: Basal leafImage 10: Cauline leaf - top surfaceImage 11: Cauline leaf - top surface - enlargedImage 12: Cauline leaf - underside and upper sideImage 13: Cauline leaf - under surfaceImage 14: Cauline leaf - under surface - enlargedImage 15: Corolla - openedImage 16: Cymes and leavesImage 17: Cymes and leaves (2)Image 18: Twin cymes, bract and leavesImage 19: Twin cymes - enlarged
2: Symphytum officinale x asperum = S. x uplandicum (Russian comfrey)
17 Jul 1999 OSGR: SU56 51° 30’ N, 1° 10’ W Vice County: Berks (VC 22) England
Image 1: SeedImage 2: Seed (2)Image 3: Seed (3)Image 4: Seed (4)Image 5: Seed (5)Image 6: Seed (6)Image 7: Seeds
3: Symphytum officinale x asperum = S. x uplandicum (Russian comfrey)
19 May 1971 OSGR: TG10 52° 40’ N, 1° 10’ E Vice County: East Norfolk (VC 27) England
Image 1: Plant

Symphytum officinale x asperum = S. x uplandicum (Russian comfrey) may be included in identification literature listed under the following higher taxa:

NBNNBN (data.nbn.org.uk) has a distribution map for Symphytum officinale x asperum = S. x uplandicum (Russian comfrey)
BioInfoBioInfo (www.bioinfo.org.uk) has 5 host/parasite/foodplant and/or other relationships for Symphytum officinale x asperum = S. x uplandicum (Russian comfrey)
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