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Family: Amaranthaceae
Scientific name: Alternanthera echinocephala (Hook. f.) Christoph.
Common name: Spiny - headed chaff flower, seaurchin joyweed
Specific site: The Charles Darwin Foundation in Santa Cruz
Zone: Litoral      Substratum: Arenoso
Project: Restauración ecológica / Urban restoration
Treatment: Control           Date of sown: 09/09/2013
Alternanthera echinocephala
Species in Groasis box

Plant location on the map

Registry results by Growth

Registries:

Registry Date Height Growth Growth rate Total growth
1 09/09/2013 57.00 cm 0.00 cm 0.0000 cm/day 0.00 cm
2 16/09/2013 58.00 cm 1.00 cm 0.1429 cm/day 1.00 cm
3 23/09/2013 59.50 cm 1.50 cm 0.2143 cm/day 2.50 cm
4 30/09/2013 60.50 cm 1.00 cm 0.1429 cm/day 3.50 cm
5 07/10/2013 61.50 cm 1.00 cm 0.1429 cm/day 4.50 cm
6 14/10/2013 62.50 cm 1.00 cm 0.1429 cm/day 5.50 cm
7 21/10/2013 63.50 cm 1.00 cm 0.1429 cm/day 6.50 cm
8 28/10/2013 65.50 cm 2.00 cm 0.2857 cm/day 8.50 cm
9 04/11/2013 67.50 cm 2.00 cm 0.2857 cm/day 10.50 cm
10 11/11/2013 70.00 cm 2.50 cm 0.3571 cm/day 13.00 cm
11 18/11/2013 72.00 cm 2.00 cm 0.2857 cm/day 15.00 cm
12 25/11/2013 72.00 cm 0.00 cm 0.0000 cm/day 15.00 cm
13 02/12/2013 72.20 cm 0.20 cm 0.0286 cm/day 15.20 cm
14 09/12/2013 72.50 cm 0.30 cm 0.0429 cm/day 15.50 cm
15 16/12/2013 72.65 cm 0.15 cm 0.0214 cm/day 15.65 cm
16 07/01/2014 72.65 cm 0.00 cm 0.0000 cm/day 15.65 cm
17 13/01/2014 72.70 cm 0.05 cm 0.0083 cm/day 15.70 cm
18 20/01/2014 72.70 cm 0.00 cm 0.0000 cm/day 15.70 cm

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