1 Clustered Water-Milfoil at suppressed
Identification history
| Myriophyllum glomeratum | 17 Nov 2024 | Tapirlord | ||
| Myriophyllum glomeratum | 17 Nov 2024 | Paul4K |
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User's notes
Same location as sighting 4583266 in 2015
3 comments
JaneR
wrote:
17 Nov 2024
Lovely example of persistence - over 9 years (2015 to 2024). In November 2024, its looking pretty much as when photographed back in November 2015; vegetative both times.
In his revision of Myriophyllum, Orchard (1985) says it often co-occurs with Myriophyllum integrifolium (and looks almost indistinguishable, according to his drawings). They can be separated with reproductive material: glomeratum has flowers and fruits are solitary in axils, where they are in fascicles for M. integrifolium. Perhaps if the habitat wets up and gives the plants a chance to flower, you could have a look for integrifolium ? ?
Any comments about the habitat and its water regime ? For M. glomeratum, Orchard describes it as winter-wet depressions, and seepages.
In his revision of Myriophyllum, Orchard (1985) says it often co-occurs with Myriophyllum integrifolium (and looks almost indistinguishable, according to his drawings). They can be separated with reproductive material: glomeratum has flowers and fruits are solitary in axils, where they are in fascicles for M. integrifolium. Perhaps if the habitat wets up and gives the plants a chance to flower, you could have a look for integrifolium ? ?
Any comments about the habitat and its water regime ? For M. glomeratum, Orchard describes it as winter-wet depressions, and seepages.
Paul4K
wrote:
20 Nov 2024
One of the plants has been collected as spirit specimen for ANH, accession no. CANB 1002305. Yes, it occurs in flat "swampy" when wet area, not necessarily winter-wet only, but has been under water through summer months at times. We continue to monitor
Sighting information
- 3 Abundance
- 15 Nov 2024 08:59 AM Recorded on
- Paul4K Recorded by
-
Collections
Latest sightings Plants Other Fresh Water Plants
Additional information
- Less than 10cm Plant height
Species information
- Myriophyllum glomeratum Scientific name
- Clustered Water-Milfoil Common name
- Not Sensitive
- Local native
- Non-invasive or negligible
- Machine learning
-
In flower
Record quality
- Images or audio
- More than one media file
- Verified by an expert moderator
- Nearby sighting(s) of same species
- GPS evidence of location
- Description
- Additional attributes
