Common Peppercress at Hughes, ACT
Identification history
| Lepidium africanum | 21 Jun 2017 | BettyDonWood | ||
| Lepidium africanum | 20 Jun 2017 | MichaelMulvaney | ||
| Unidentified | 12 Jun 2017 | ruthkerruish |
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User's notes
Difficult to photograph in the field. Very light weight stems but tough roots. Have found flowering plants. Seems to fit Lepidium africanum but?
6 comments
BettyDonWood
wrote:
13 Jun 2017
It is a Lepidium. One of the weed people may recognise it on sight. Keying it out starts with knowledge of the number of stamens unfortunately.
ruthkerruish
wrote:
15 Jun 2017
Some of the Lepidium spp. are nasty weeds - it seems we may have to wait the next flowering.
ruthkerruish
wrote:
21 Jun 2017
I am surprised at how prevalent it is in some areas, for example, it can be as prevalent as shepherd's purse. Because everything else is pretty dry at the moment the stalks stands out.
BettyDonWood
wrote:
21 Jun 2017
Photos 3 and 4 appear to be of abnormal tissue, possibly a viral infection. Could you add a closeup of a normal reasonably mature seed case?
ruthkerruish
wrote:
21 Jun 2017
Don't think it is viral. . L. africanum can be perennial and it seems new growth from the tap root can occur at the same time as previous stems are still seeding.
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Nearby sightings
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Location information
- Coordinates 149.100250-35.338842
- Altitude 737.0m
- Maps Hughes Garran Woodland Red Hill to Yarralumla Creek
- Places Hughes, ACT
Sighting information
- 101 - 1,000 Abundance
- 10 Jun 2017 12:00 AM Recorded on
- ruthkerruish Recorded by
Additional information
- True In flower
- 30cm to 1 metre Plant height
Species information
- Lepidium africanum Scientific name
- Common Peppercress Common name
- Not Sensitive
- Exotic
- Minor Weed or Pest
- Up to 737.05m Recorded at altitude
- Machine learning
-
In flower
- External link More information
Record quality
- Overall Fit for scientific/research use
- Images or audio
- More than one media file
- Confirmed by an expert moderator
- Nearby sighting(s) of same species
- GPS evidence of location
- Description
- Additional attributes
