PRE 52594, Barberton (1934)
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| Municipal Officer herbarium gathering, Barberton (1934) | |
|---|---|
| PRE 52594, Barberton (1934) | |
| At a Glance | |
| Classification | Unknown |
| Location | |
| Country | South Africa |
| Province/State | Mpumalanga |
| Locality | Barberton |
| Coordinates | -25.78544, 31.04771 |
| Point type | Holder's georeference |
| Uncertainty | about 5 km |
| Collection | |
| Method | Herbarium specimen |
| Sourcing Type | Historical |
| Date | 1934 |
| Collector | Municipal Off. |
| Specimen | |
| Repository | National Herbarium (PRE) |
| Catalogue Number | PRE0372430-0 |
| Collector Number | PRE 52594 |
| Scientific Name | Cannabis sativa var. indica (Lam.) Wehmer |
- Point
- 25.79° S, 31.05° E
- Elevation used
- 830 m computed, GMTED2010 (1 km), at this point
- Köppen class
- Cwa
- Clock
- UTC+2
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Day and night | ||||||||||||
| First light | 04:52 | 05:17 | 05:34 | 05:48 | 06:01 | 06:15 | 06:17 | 06:01 | 05:30 | 04:58 | 04:35 | 04:33 |
| Sunrise | 05:17 | 05:41 | 05:57 | 06:11 | 06:26 | 06:40 | 06:42 | 06:25 | 05:53 | 05:21 | 05:00 | 04:59 |
| Sunset | 18:52 | 18:39 | 18:13 | 17:41 | 17:18 | 17:12 | 17:22 | 17:36 | 17:49 | 18:01 | 18:22 | 18:43 |
| Last light | 19:17 | 19:03 | 18:36 | 18:04 | 17:42 | 17:37 | 17:46 | 18:00 | 18:12 | 18:25 | 18:47 | 19:09 |
| Daylighth | 13h34 | 12h58 | 12h16 | 11h30 | 10h52 | 10h32 | 10h40 | 11h12 | 11h55 | 12h40 | 13h22 | 13h44 |
| Changemin/day | −0.8 | −1.4 | −1.5 | −1.4 | −1.0 | −0.2 | +0.7 | +1.3 | +1.5 | +1.5 | +1.1 | +0.3 |
| Temperature | ||||||||||||
| Avg daily high°C | 27 | 27 | 26 | 24 | 23 | 20 | 21 | 22 | 25 | 25 | 26 | 27 |
| Avg daily low°C | 18 | 18 | 16 | 14 | 10 | 7 | 6 | 8 | 11 | 14 | 15 | 17 |
| Swing°C | 9 | 9 | 10 | 11 | 13 | 14 | 14 | 14 | 14 | 11 | 10 | 10 |
| Water and light | ||||||||||||
| Rainmm | 149 | 142 | 102 | 50 | 16 | 11 | 9 | 14 | 31 | 78 | 123 | 138 |
| VPDkPa | 1.1 | 1.1 | 1.0 | 0.9 | 0.8 | 0.7 | 0.7 | 0.8 | 0.9 | 0.9 | 1.0 | 1.0 |
| Sunlightmol/m²/d | 44 | 43 | 39 | 34 | 31 | 28 | 30 | 34 | 39 | 40 | 41 | 44 |
| Field cycle | ||||||||||||
| Cycle | ||||||||||||
- Planting
- Growing
- Harvest
- Not recorded / off season
No field cycle is recorded on this accession's page.
Day and night computed from the sun's position on the 15th of each month; climate normals 1981–2010 from CHELSA V2.1 · About these figures
PRE 52594, Barberton is a herbarium accession of Cannabis sativa, determined as var. indica collected at Barberton in Mpumalanga, South Africa, in 1934 by Municipal Off.. The National Herbarium (PRE) holds the sheet as PRE0372430-0.[1]
Collection and locality
The database gives the year as 1934, with the month and day blank, and the locality as Barberton. The collector is given as Municipal Off., which names an office rather than a person.[1]
Specimen and identification
The sheet is filed as Cannabis sativa var. indica (Lam.) Wehmer.[1]
- ↑ 1.0 1.1 1.2 "Cannabis sativa L., barcode PRE0372430-0, in the Botanical Database of Southern Africa (BODATSA)". Plants of southern Africa. South African National Biodiversity Institute. Retrieved 23 September 2026.