AHAP - Walter Roth

Walter Roth

Current Level	Points	Last Accomplishment
Aquatic Horticulturist	880	09-11-2022

Class : A

Most Small Surface & Near Surface Type Plants

	Date	Name	Points
1	74149920007-01-1993	Riccia fluitans	10
2	74149920007-01-1993	Lemna minor	5
3	90989640011-01-1998	Salvinia rotundifolia	5
4	108865440007-01-2004	Azolla caroliniana	10
5	154052640010-26-2018	salvinia cucullata	20
6	156955680009-27-2019	Limnobium laevigatum	10

Class : B

Most Large Surface & Free Floating Type Plants

	Date	Name	Points
1	74149920007-01-1993	Ceratopteris thalictroides	10
2	74685600009-01-1993	Pistia stratiotes	15
3	94143240011-01-1999	Eichhornia crassipes	10
4	128063520008-01-2010	Ceratophyllum demersum	5
5	140634720007-26-2014	Najas guadalupensis	10
6	147218400008-26-2016	Aeschynomene fluitans	10

3 out of 6

Class : C

All Sagittaria & Vallisernia Type Plants

	Date	Name	Points
1	91516680001-01-1999	Vallisneria americana	5
2	104649480003-01-2003	Vallisneria spiralis	5
3	156955680009-27-2019	Sagittaria subulata	10

2 out of 6

Class : D

All Anubias, Aponogeton & Cryptocoryne Type Plants

	Date	Name	Points
1	126500040002-01-2010	Anubias barteri	15
2	155383200003-29-2019	Cryptocoryne wendtii	10

2 out of 5

Class : E

All Sword and Crinum Plants

	Date	Name	Points
1	126500040002-01-2010	Echinodorus palaefolius	15
2	154355400011-30-2018	Echinodorus sp. 'Ozelot'	15

Class : F

Water Lily Type Plants

	Date	Name	Points
1	90462240009-01-1998	Nymphaea sp. 'welsh'	15
2	96242400007-01-2000	Nymphaea alba	15
3	99136800006-01-2001	Nymphoides peltata	15
4	147218400008-26-2016	Nelumbo nucifera	10
5	147218400008-26-2016	Aponogeton distachyos	5

9 out of 10

Class : G

Stem Plants

	Date	Name	Points
1	90462240009-01-1998	Egeria densa	5
2	92026440003-01-1999	Hygrophila difformis	10
3	118326240007-01-2007	Myriophyllum aquaticum	15
4	124909920008-01-2009	Potamogeton crispus	10
5	128063520008-01-2010	Ludwigia palustris	10
6	141429600010-26-2014	Bacopa caroliniana	10
7	147520800009-30-2016	Elodea canadensis	5
8	154052640010-26-2018	Pogostemon quadrifolius	10
9	156955680009-27-2019	Hygrophila angustifolia	10

Class : H

Most Bog Type Plants

	Date	Name	Points
1	77571360008-01-1994	Cyperus alternifolius	10
2	90462240009-01-1998	Oenanthe javanica	10
3	94670280001-01-2000	Eriophorum angustifolium	10
4	95715360005-01-2000	Iris pseudacorus	10
5	95715360005-01-2000	Acorus calamus	10
6	95715360005-01-2000	Iris versicolor	10
7	156411360007-26-2019	Bacopa monnieri	10
8	166286880009-11-2022	Cyperus papyrus 'Percamentus'	10
9	166286880009-11-2022	acrostichum aureum	10
10	166286880009-11-2022	Hygrophila difformis	10
11	166286880009-11-2022	dichromena colorata	10
12	86772960007-01-1997	Sagittaria latifolia	10
13	99931680009-01-2001	Canna sp.	10
14	102022560005-01-2002	Liriope muscari	10
15	102290400006-01-2002	Lythrum salicaria	10
16	118594080008-01-2007	Caltha palustris	10
17	118594080008-01-2007	Thalia dealbata	15
18	118594080008-01-2007	Houttuynia cordata	10
19	124909920008-01-2009	Typha minima	10
20	124909920008-01-2009	Juncus effusus	10
21	128063520008-01-2010	Canna sp. 'Endeavour'	10
22	128063520008-01-2010	Colocasia esculenta	10
23	128063520008-01-2010	Mentha aquatica	10
24	133852320006-01-2012	Oenanthe javanica 'Flamingo'	10
25	144073440008-28-2015	Canna americanallis var. variegata	10
26	144073440008-28-2015	Menyanthes trifoliata	10
27	144315360009-25-2015	Colocasia violacea	10
28	144315360009-25-2015	Lobelia cardinalis	10
29	146674080006-24-2016	Carex pendula	10
30	146674080006-24-2016	Colocasia sp.	10
31	146674080006-24-2016	Myosotis scorpioides	10
32	146976480007-29-2016	Zephyranthes candida	10
33	146976480007-29-2016	Hymenocallis caribaea	10
34	146976480007-29-2016	Isolepis cernua	10
35	146976480007-29-2016	Canna variegata Nirvana	10
36	146976480007-29-2016	Cyperus haspan	10
37	147218400008-26-2016	Crinum americanum	10
38	147218400008-26-2016	Physostegia virginiana	10
39	147520800009-30-2016	Hibiscus coccineus	10
40	147520800009-30-2016	Glyceria aquatica 'Variegata'	10

Class : I

All Marine Plants (3 Green, 1 Red, 1 Brown, 2 vascular)

No Achievements Recorded

1 out of 5

Class : J

Creeping Shoot Plants

	Date	Name	Points
1	128063520008-01-2010	Hydrocotyle verticillata	10

2 out of 5

Class : K

Aquatic Ferns and Mosses

	Date	Name	Points
1	74149920007-01-1993	Microsorum pteropus	10
2	86245920005-01-1997	Taxiphyllum barbieri	5

0 out of 7

Class : L

Native Plants

No Achievements Recorded

11

Class : Flowerings

	Date	Name	Points
1	144315360009-25-2015	Lobelia cardinalis	10
2	146976480007-29-2016	Cyperus haspan	10
3	146976480007-29-2016	Hymenocallis caribaea	10
4	146976480007-29-2016	Zephyranthes candida	10
5	146976480007-29-2016	Isolepis cernua	10
6	147218400008-26-2016	Physostegia virginiana	10
7	147218400008-26-2016	Aeschynomene fluitans	10
8	147520800009-30-2016	Hibiscus coccineus	10
9	166286880009-11-2022	dichromena colorata	10
10	166286880009-11-2022	Hygrophila difformis	10
11	166286880009-11-2022	Cyperus papyrus 'Percamentus'	10

0

Class : Sexual Propagations

No Achievements Recorded

0

Class : Articles, Artwork, Presentations

No Achievements Recorded

Walter Roth

Class : A

Class : B

3 out of 6

Class : C

2 out of 6

Class : D

2 out of 5

Class : E

Class : F

9 out of 10

Class : G

Class : H

Green 0 Red 0 Brown 0 Vascular 0

Class : I

No Achievements Recorded

1 out of 5

Class : J

2 out of 5

Class : K

0 out of 7

Class : L

No Achievements Recorded

11

Class : Flowerings

0

Class : Sexual Propagations

No Achievements Recorded

0

Class : Articles, Artwork, Presentations

No Achievements Recorded