Berberis floribunda

Nepal Barberry, Many-flowered Barberry at Watson, ACT

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Berberis floribunda abread111 22 May 2023
Berberis floribunda abread111 21 May 2023
Berberis vulgaris Tapirlord 10 May 2023
Berberis vulgaris abread111 8 May 2023

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Significant sighting

abread111 noted:

22 May 2023

This is the first sighting of the species in Canberra Nature Map. It is a significant environmental weed in the Blue Mountains where it form dense thickets. https://keyserver.lucidcentral.org/weeds/data/media/Html/berberis_floribunda.htm For a description see https://plantnet.rbgsyd.nsw.gov.au/cgi-bin/NSWfl.pl?page=nswfl&lvl=sp&name=Berberis~floribunda

User's notes

Multistem deciduous shrub with spines on stems, matches description of B. vulgaris, fruiting, removed by cutting and dabbing with glyphosate. One large shrub at this location and a smaller one nearby on the creekline.

4 comments

   10 May 2023
I added a scan of the specimen, thanks Barb; will pass it on to Isobel. My observations: leaves irregularly toothed, some leaves without teeth; spines up to 3 in a group, some 15mm long.
   21 May 2023
Identified by Peter Jobson of the NSW Herbarium as Berberis floribunda.
Not deciduous, despite the colouring of the leaves.
Persistent style 1 to 2 mm long on the end of the fruit is one characteristic which distinguishes it from B. vulgaris.
   21 May 2023
Hi Barb it is certainly not B aquifolium which has compound leaves. I mentioned B aquifolium only in our correspondence because it has sometimes red / yellow / orange leaves which are not necessarily an indicator for a deciduous plant

I tend to agree with Isobel Crawford and Peter Jobson of the NSW herbarium who id-ed the specimen that you collected as B. floribunda.
   21 May 2023
Agreed - I never did think it was Oregon grape. B.
.

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Location information

Sighting information

  • At least 1 Abundance
  • 8 May 2023 10:07 AM Recorded on
  • abread111 Recorded by
  • 1 metre to 5 metres Plant height

Collections

Species information

Seasonal activity

  • In flower

    J
    F
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    O
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Record quality

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