For example, here is a partial list of plants in the library of add-ons for ARCHICAD - LabPP_Landscape.
The library contains more than 200 high-quality images of the popular types.
This list is constantly updated.

Aquatic plants
34Eng: Nymphaeaceae White
Latin: Nymphaeaceae White
File: Nymphaeaceae White.zip
35Eng: Nymphaeaceae White
Latin: Nymphaeaceae White
File: Nymphaeaceae White 2.zip
89Eng: Victoria Regia
Latin: Victoria Regia
File: Victoria Regia.zip
33Eng: Nymphaeaceae
Latin: Nymphaeaceae
File: Nymphaeaceae.zip
96Eng: Lotus
Latin: Lotus
File: Lotus.zip
97Eng: Allium angulosum
Latin: Allium angulosum
File: Allium angulosum.zip
Trees\Deciduous
13Eng: Acacia
Latin: Acacia
File: Acacia.zip
14Eng: Robinia pseudacacia
Latin: Robinia pseudacacia
File: Robinia pseudacacia.zip
27Eng: Betula pendula "Youngii"
Latin: Betula pendula "Youngii"
File: Betula pendula Youngii.zip
28Eng: Betula pendula
Latin: Betula pendula
File: Betula pendula.zip
49Eng: Juglans regia
Latin: Juglans regia
File: Juglans regia.zip
57Eng: Oak
Latin: Oak
File: Oak.zip
58Eng: Oak
Latin: Oak
File: Oak2.zip
73Eng: Salix cinerea
Latin: Salix cinerea
File: Salix cinerea.zip
75Eng: Southern Catalpa
Latin: Southern Catalpa
File: Southern Catalpa.zip
76Eng: Castanea
Latin: Castanea
File: Castanea.zip
79Eng: Acer
Latin: Acer
File: Acer 2.zip
78Eng: Acer
Latin: Acer
File: Acer.zip
80Eng: Acer platanoides ‘Globosum’
Latin: Acer platanoides ‘Globosum’
File: Acer platanoides Globosum.zip
115Eng: Populus tremula
Latin: Populus tremula
File: Populus tremula.zip
144Eng: Sorbus aria
Latin: Sorbus aria
File: Sorbus aria.zip
83Eng: Acer palmatum atropurpureum
Latin: Acer palmatum atropurpureum
File: Acer palmatum atropurpureum.zip
145Eng: Sorbus
Latin: Sorbus
File: Sorbus.zip
157Eng: Lurkmore
Latin: Lurkmore
File: Lurkmore.zip
194Eng: Morus Pendula
Latin: Morus Pendula
File: Morus Pendula.zip
198Eng: Ash
Latin: Ash
File: Ash.zip
Trees\Coniferous
60Eng: Picea Inversa
Latin: Picea Inversa
File: Picea Inversa.zip
61Eng: Picea canadensis
Latin: Picea canadensis
File: Picea canadensis.zip
63Eng: Picea Pungens Iseli Fastigiata
Latin: Picea Pungens Iseli Fastigiata
File: Picea Pungens Iseli Fastigiata.zip
65Eng: Picea abies
Latin: Picea abies
File: Picea abies 2.zip
64Eng: Picea abies
Latin: Picea abies
File: Picea abies.zip
66Eng: Picea abies Virgata
Latin: Picea abies Virgata
File: Picea abies Virgata.zip
92Eng: Larix decidua
Latin: Larix decidua
File: Larix decidua.zip
93Eng: Larix desidua Repens
Latin: Larix desidua Repens
File: Larix desidua Repens.zip
94Eng: Larix decidua Repens
Latin: Larix decidua Repens
File: Larix decidua Repens2.zip
105Eng: Juniperus chinensis Blaauw
Latin: Juniperus chinensis Blaauw
File: Juniperus chinensis Blaauw.zip
102Eng: Juniperus
Latin: Juniperus
File: Juniperus.zip
106Eng: Juniperus chin Plumosa Aurea
Latin: Juniperus chin Plumosa Aurea
File: Juniperus chin Plumosa Aurea.zip
107Eng: Juniperus chinensis Spartan
Latin: Juniperus chinensis Spartan
File: Juniperus chinensis Spartan.zip
108Eng: Juniperus thurifera
Latin: Juniperus thurifera
File: Juniperus thurifera.zip
109Eng: Juniperus scopulorum "Blue Arrow"
Latin: Juniperus scopulorum "Blue Arrow"
File: Juniperus scopulorum Blue Arrow.zip
110Eng: Juniperus scop Skyrocket
Latin: Juniperus scop Skyrocket
File: Juniperus scop Skyrocket.zip
149Eng: Pinus
Latin: Pinus
File: Pinus.zip
151Eng: Pinus sylvestris
Latin: Pinus sylvestris
File: Pinus sylvestris.zip
152Eng: Pinus sylvestris
Latin: Pinus sylvestris
File: Pinus sylvestris Fastigiata.zip
158Eng: Thuja occidentalis
Latin: Thuja occidentalis
File: Thuja occidentalis.zip
160Eng: Thuja occidentalis
Latin: Thuja occidentalis
File: Thuja occidentalis 2.zip
159Eng: Thuja occidentalis Sunkist
Latin: Thuja occidentalis Sunkist
File: Thuja occidentalis Sunkist.zip
163Eng: Thuja occidentalis Columna
Latin: Thuja occidentalis Columna
File: Thuja occidentalis Columna.zip
165Eng: Thuja occidentalis ‘Smaragd’
Latin: Thuja occidentalis ‘Smaragd’
File: Thuja occidentalis Smaragd.zip
166Eng: Thuja occidentalis Europe Gold
Latin: Thuja occidentalis Europe Gold
File: Thuja occidentalis Europe Gold.zip
Composition
69Eng: Yellow flowers in the cap
Latin: Yellow flowers in the cap
File: Yellow flowers in the cap.zip
71Eng: The Greens On The Stone Cap
Latin: The Greens On The Stone Cap
File: The Greens On The Stone Cap.zip
81Eng: The composition of a large flower bed
Latin: The composition of a large flower bed
File: The composition of a large flower bed.zip
82Eng: Greens on the stone
Latin: Greens on the stone
File: Greens on the stone.zip
42Eng: Petunia
Latin: Petunia
File: Petunia in cask.zip
148Eng: Lilac and purple flowers in a pot
Latin: Lilac and purple flowers in a pot
File: Lilac and purple flowers in a pot.zip
180Eng: Violet-green composition
Latin: Violet-green composition
File: Violet-green composition.zip
181Eng: Fioletovye flowers in the amphora
Latin: Fioletovye flowers in the amphora
File: Fioletovye flowers in the amphora.zip
182Eng: Purple flowers in the pot
Latin: Purple flowers in the pot
File: Purple flowers in the pot.zip
187Eng: Flower bed
Latin: Flower bed
File: Flower bed.zip
188Eng: Flowers composition
Latin: Flowers composition
File: Flowers composition.zip
189Eng: Flowers composition 2
Latin: Flowers composition 2
File: Flowers composition 2.zip
190Eng: Flowers composition 3
Latin: Flowers composition 3
File: Flowers composition 3.zip
191Eng: Flowers composition 4
Latin: Flowers composition 4
File: Flowers composition 4.zip
192Eng: Flowers composition 5
Latin: Flowers composition 5
File: Flowers composition 5.zip
Shrubs\Deciduous
6Eng: Azalea Dresden
Latin: Azalea Dresden
File: Azalea Dresden 4.zip
4Eng: Azalea Dresden
Latin: Azalea Dresden
File: Azalea Dresden 2.zip
5Eng: Azalea Dresden
Latin: Azalea Dresden
File: Azalea Dresden 3.zip
3Eng: Azalea Dresden
Latin: Azalea Dresden
File: Azalea Dresden.zip
7Eng: Rhododendron Kilian
Latin: Rhododendron Kilian
File: Rhododendron Kilian.zip
8Eng: Azalea japonica
Latin: Azalea japonica
File: Azalea japonica big.zip
9Eng: Rhododendron Red
Latin: Rhododendron Red
File: Azalea japonica in Pot.zip
10Eng: Azalea japonica
Latin: Azalea japonica
File: Azalea japonica pink.zip
11Eng: Azalea japonica
Latin: Azalea japonica
File: Azalea japonica pink and white.zip
12Eng: Azalea japonica Kermesina Alba
Latin: Azalea japonica Kermesina Alba
File: Azalea japonica Kermesina Alba.zip
15Eng: English Laurel
Latin: English Laurel
File: English Laurel.zip
29Eng: Sambucus Nigra
Latin: Sambucus Nigra
File: Sambucus Nigra.zip
46Eng: Hydrangea macrophylla
Latin: Hydrangea macrophylla
File: Hydrangea macrophylla.zip
47Eng: Hydrangea paniculata Bobo
Latin: Hydrangea paniculata Bobo
File: Hydrangea paniculata Bobo.zip
48Eng: Hydrangea pink
Latin: Hydrangea pink
File: Hydrangea pink.zip
54Eng: Cornus alba Sibirica Variegata
Latin: Cornus alba Sibirica Variegata
File: Cornus alba Sibirica Variegata.zip
55Eng: Cornus alba Elegantissima
Latin: Cornus alba Elegantissima
File: Cornus alba Elegantissima.zip
56Eng: Cornus alba Elegantissima
Latin: Cornus alba Elegantissima
File: Cornus alba Elegantissima 2.zip
53Eng: Alba elegansima
Latin: Alba elegansima
File: Alba elegansima.zip
77Eng: Cotoneaster Horizontalis
Latin: Cotoneaster Horizontalis
File: Cotoneaster Horizontalis.zip
90Eng: Potentilla fruticosa Goldfinger
Latin: Potentilla fruticosa Goldfinger
File: Potentilla fruticosa Goldfinger.zip
129Eng: Physocarpus opulifolius Luteus
Latin: Physocarpus opulifolius Luteus
File: Physocarpus opulifolius Luteus.zip
128Eng: Physocarpus opulifolius Diablo
Latin: Physocarpus opulifolius Diablo
File: Physocarpus opulifolius Diablo.zip
146Eng: Buxus sempervirens
Latin: Buxus sempervirens
File: Buxus sempervirens.zip
153Eng: Spiraea x vanhouttei
Latin: Spiraea x vanhouttei
File: Spiraea x vanhouttei.zip
154Eng: Spirea
Latin: Spirea
File: Spirea.zip
155Eng: Sspiraea japonica
Latin: Sspiraea japonica
File: Sspiraea japonica.zip
156Eng: Sspiraea japonica little princess
Latin: Sspiraea japonica little princess
File: Spiraea japonica little princess.zip
170Eng: Fatsia Japonica
Latin: Fatsia Japonica
File: Fatsia Japonica.zip
195Eng: Wild rose
Latin: Wild rose
File: Wild rose.zip
197Eng: Wild rose
Latin: Wild rose
File: Wild rose 3.zip
196Eng: Wild rose
Latin: Wild rose
File: Wild rose 2.zip
Shrubs\Roses
132Eng: Rose Yellow
Latin: Rose Yellow
File: Rose Yellow 3.zip
130Eng: Rose Yellow
Latin: Rose Yellow
File: Rose Yellow.zip
131Eng: Rose Yellow
Latin: Rose Yellow
File: Rose Yellow 2.zip
134Eng: Rose red
Latin: Rose red
File: Rose red 2.zip
133Eng: Rose red
Latin: Rose red
File: Rose red.zip
135Eng: Rose Cream
Latin: Rose Cream
File: Rose Cream.zip
136Eng: Rose orange
Latin: Rose orange
File: Rose orange.zip
137Eng: Rose pink
Latin: Rose pink
File: Rose pink.zip
138Eng: Rose Pink & Yellow
Latin: Rose Pink & Yellow
File: Rose Pink & Yellow.zip
140Eng: Rose light red
Latin: Rose light red
File: Rose light red big.zip
139Eng: Rose light red
Latin: Rose light red
File: Rose light red.zip
141Eng: Pink pot flowers
Latin: Pink pot flowers
File: Pink pot flowers.zip
142Eng: Pink Bush
Latin: Pink Bush
File: Pink Bush.zip
143Eng: Pink Bush
Latin: Pink Bush
File: Pink Flower Bush.zip
Shrubs\Coniferous
68Eng: Picea Tompa
Latin: Picea Tompa
File: Picea Tompa.zip
62Eng: Picea pungens Glauca Globosa
Latin: Picea pungens Glauca Globosa
File: Picea pungens Glauca Globosa.zip
67Eng: Picea abies "Nidimorphis"
Latin: Picea abies "Nidimorphis"
File: Picea abies Nidimorphis.zip
95Eng: Blue rabbit weeping
Latin: Blue rabbit weeping
File: Blue rabbit weeping.zip
103Eng: Juniperus sabina Tamariscifolia
Latin: Juniperus sabina Tamariscifolia
File: Juniperus sabina Tamariscifolia.zip
104Eng: Juniperus sabinaVariegata
Latin: Juniperus sabinaVariegata
File: Juniperus sabina Variegata.zip
Trees\Coniferous
150Eng: Pinus mugo Mops
Latin: Pinus mugo Mops
File: Pinus mugo Mops.zip
161Eng: Thuja occidentalis ‘Globosa
Latin: Thuja occidentalis ‘Globosa
File: Thuja occidentalis Globosa.zip
162Eng: Thuja occidentalis Danica
Latin: Thuja occidentalis Danica
File: Thuja occidentalis Danica.zip
164Eng: Thuja occidentalis Rheingold
Latin: Thuja occidentalis Rheingold
File: Thuja occidentalis Rheingold.zip
Loucovice plants
39Eng: Hyacinthus
Latin: Hyacinthus
File: Hyacinthus.zip
40Eng: Hyacinthus
Latin: Hyacinthus
File: Hyacinthus pink.zip
111Eng: Narcissus
Latin: Narcissus
File: Narcissus.zip
167Eng: Tulipa
Latin: Tulipa
File: Tulipa yellow.zip
168Eng: Tulipa
Latin: Tulipa
File: Tulipa red.zip
169Eng: Tulipa
Latin: Tulipa
File: Tulipa red 2.zip
Perennials
17Eng: Badan
Latin: Badan
File: Badan.zip
25Eng: Begonia semperflorens Super Olympia Red
Latin: Begonia semperflorens Super Olympia Red
File: Begonia semperflorens Super Olympia Red.zip
26Eng: Begonia
Latin: Begonia
File: Begonia red.zip
36Eng: Lysimachia
Latin: Lysimachia
File: Lysimachia.zip
37Eng: Dianthus
Latin: Dianthus
File: Dianthus.zip
38Eng: Dianthus
Latin: Dianthus
File: Dianthus 2.zip
43Eng: Globularia
Latin: Globularia
File: Globularia.zip
44Eng: Hydrangea arborescens L.
Latin: Hydrangea arborescens L.
File: Hydrangea arborescens L.zip
45Eng: Hydrangea quercifolia Ruby Slippers
Latin: Hydrangea quercifolia Ruby Slippers
File: Hydrangea quercifolia Ruby Slippers.zip
52Eng: Delphinium
Latin: Delphinium
File: Delphinium.zip
59Eng: Origanum vulgare
Latin: Origanum vulgare
File: Origanum vulgare.zip
70Eng: Green Bush little
Latin: Green Bush little
File: Green Bush little.zip
74Eng: Viburnum Rhytidophyllum
Latin: Viburnum Rhytidophyllum
File: Viburnum Rhytidophyllum.zip
84Eng: Crocus
Latin: Crocus
File: Crocus.zip
87Eng: Crocus x luteus
Latin: Crocus x luteus
File: Crocus x luteus.zip
88Eng: Crocus
Latin: Crocus
File: Crocus pink.zip
85Eng: Crocus hybrides
Latin: Crocus hybrides
File: Crocus hybrides bouquet.zip
86Eng: Crocus hybrides
Latin: Crocus hybrides
File: Crocus hybrides Bush.zip
91Eng: Hosta Sieboldiana
Latin: Hosta Sieboldiana
File: Hosta Sieboldiana.zip
99Eng: Bellis perennis
Latin: Bellis perennis
File: Bellis perennis 2.zip
101Eng: Bellis Perennis
Latin: Bellis Perennis
File: Bellis Perennis pink 2.zip
98Eng: Bellis perennis
Latin: Bellis perennis
File: Bellis perennis.zip
100Eng: Bellis Perennis
Latin: Bellis Perennis
File: Bellis Perennis pink.zip
184Eng: Phormium Tenax
Latin: Phormium Tenax
File: Phormium Tenax.zip
114Eng: Orange flowers
Latin: Orange flowers
File: Orange flowers.zip
116Eng: Bracken
Latin: Bracken
File: Bracken.zip
126Eng: Paeonia
Latin: Paeonia
File: Paeonia flower.zip
127Eng: Artemisia stelleriana
Latin: Artemisia stelleriana
File: Artemisia stelleriana.zip
147Eng: Sedum spectabile
Latin: Sedum spectabile
File: Sedum spectabile.zip
171Eng: Viola
Latin: Viola
File: Viola yellow.zip
172Eng: Viola
Latin: Viola
File: Viola Burgundy and yellow.zip
173Eng: Viola
Latin: Viola
File: Viola red and yellow.zip
176Eng: Viola
Latin: Viola
File: Viola pink and purple.zip
174Eng: Viola
Latin: Viola
File: Viola pink and yellow.zip
175Eng: Viola
Latin: Viola
File: Viola pink and yellow 2.zip
177Eng: Viola
Latin: Viola
File: Viola purple and yellow.zip
178Eng: Viola
Latin: Viola
File: Viola purple and yellow 2.zip
179Eng: Viola
Latin: Viola
File: Viola purple yellow white.zip
183Eng: Phormium Cream Delight
Latin: Phormium Cream Delight
File: Phormium Cream Delight.zip
185Eng: Phormium Tricolor
Latin: Phormium Tricolor
File: Phormium Tricolor.zip
193Eng: Salvia
Latin: Salvia
File: Salvia.zip
Annuals
1Eng: Ageratum
Latin: Ageratum
File: Ageratum.zip
2Eng: Ageratum
Latin: Ageratum
File: Ageratum 2.zip
16Eng: Aster
Latin: Aster
File: Aster.zip
18Eng: Impatiens
Latin: Impatiens
File: Impatiens.zip
20Eng: Impatiens walleriana
Latin: Impatiens walleriana
File: Impatiens walleriana.zip
21Eng: Tagetes Yellow
Latin: Tagetes Yellow
File: Tagetes Yellow.zip
23Eng: Tagetes
Latin: Tagetes
File: Tagetes 2.zip
22Eng: Tagetes
Latin: Tagetes
File: Tagetes.zip
24Eng: Begonia
Latin: Begonia
File: Begonia.zip
30Eng: Centaurea cyanus
Latin: Centaurea cyanus
File: Centaurea cyanus.zip
31Eng: Viola
Latin: Viola
File: Viola 2.zip
32Eng: Viola
Latin: Viola
File: Viola.zip
50Eng: Brassica oleracea var. acephala
Latin: Brassica oleracea var. acephala
File: Brassica oleracea var acephala.zip
51Eng: Brassica
Latin: Brassica
File: Brassica.zip
19Eng: Iberis Spatule
Latin: Iberis Spatule
File: Iberis Spatule.zip
72Eng: Iberis Spatule
Latin: Iberis Spatule
File: Iberis Spatule 2.zip
112Eng: Tropaeolum
Latin: Tropaeolum
File: Tropaeolum.zip
113Eng: Aubtieta
Latin: Aubtieta
File: Aubtieta.zip
120Eng: Petunia
Latin: Petunia
File: Petunia in vase.zip
41Eng: Petunia
Latin: Petunia
File: Petunia 3.zip
118Eng: Petunia
Latin: Petunia
File: Petunia 2.zip
121Eng: Petunia
Latin: Petunia
File: Petunia in pot.zip
117Eng: Petunia
Latin: Petunia
File: Petunia.zip
122Eng: Petunia
Latin: Petunia
File: Petunia flower.zip
119Eng: Petunia
Latin: Petunia
File: Petunia White.zip
124Eng: Petunia
Latin: Petunia
File: Petunia pink in pot.zip
123Eng: Petunia
Latin: Petunia
File: Petunia pink.zip
125Eng: Petunia
Latin: Petunia
File: Petunia pink and yellow.zip
186Eng: Chrysanthemum
Latin: Chrysanthemum
File: Chrysanthemum.zip