Manual of Riyadh Plants

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Part 3: Planning checklists for quick reference
377
Lagerstroemia indica , 5-10 m, pink...................................................................................................... 178
Latania loddigesii , 8-10 m, pale yellow...................................................................................... 185
Lawsonia inermis , 4-6 m, pale pink..................................................................................................... 189
Plectranthus scutellarioides , 0.2-0.5 m, pale blue..................................... 237
Santolina chamaecyparissus , 0.4 m, yellow................................................................... 272
Senna alata , 2-4 m, deep yellow........................................................................................................................ 279
Yucca aloifolia , 2-6 m, white, pale yellow, pale purple............. 315
A August
Alternanthera ficoidea , 0.1 m, white........................................................................................................ 50
Argyreia campanulata , 3 m, lilac, pale pink..................................................................... 55
Asparagus densiflorus ‘Sprengeri’ , 0.5-3 m, white, secondary: green...... 59
Atriplex halimus , 0.5-3 m, pale yellow.............................................................................................. 61
Ceratonia siliqua , 4-10 m, pale yellow, pastel red.......................................... 94
Cortaderia selloana , 1-5 m, white, secondary: silver...................... 119
Haloxylon persicum , 2-4 m, yellow...................................................................................................... 159
Mentha x piperita , 0.3-0.6 m, pink.......................................................................................................... 201
A Flowers in autumn
Plants with their peak-flowering time towards the end of the year
are listed here.
A September
Arundo donax , 2-6 m, pastel yellow........................................................................................................ 57
Citrus limon , 3-7 m, white, purple.......................................................................................................... 106
Citrus limon ‘Trunj’ , 3-5 m, white............................................................................................................ 107
Echinops spinosissimus , 0.7-1 m, white, pastel blue........................ 134
Eriobotrya japonica , 3-8 m, white............................................................................................................. 136
Phragmites australis , 0.9-2.5 m, violet, magenta, black, white............. 233
A October
Acacia gerrardii var. iraquensis , 8-10 m, white, pale yellow................... 25
Acacia gerrardii var. najdensis , 10 m, pale yellow......................................... 25
Antirrhinum majus , 0.2-1 m, yellow, pink, red, white, orange,
secondary: yellow................................................................................................................................................................................................................ 53
Bauhinia purpurea , 6-10 m, purple............................................................................................................. 66
Chorisia speciosa , 6-18 m, white, pink, magenta, purple, violet........... 101
Ruellia tuberosa , 0.8 m, lilac, light violet............................................................................. 263
Senna occidentalis , 1-2 m, yellow............................................................................................................... 282
Tecoma stans , 6-9 m, deep yellow.............................................................................................................. 295
A November
Calendula officinalis , 0.3-0.6 m, yellow, orange, brown, red.............. 76
Lobelia erinus , 0.1-0.4 m, violet, blue............................................................................................ 192
Petunia x atkinsiana , 0.15-0.25 m, yellow, red, purple, pink,
violet, blue, white, secondary: yellow.............................................................................................. 228
Strelitzia reginae , 1-2 m, orange, blue............................................................................................ 288
Tecomaria capensis , 3-7 m, deep orange.............................................................................. 296
Zilla spinosa , 0.6 m, pale blue, pale violet........................................................................ 318
Zinnia elegans , 0.3-1 m, yellow, orange, red............................................................. 319
Ziziphus nummularia , 2 m, yellow.......................................................................................................... 321
Zygophyllum coccineum , 0.5-0.75 m, yellow......................................................... 324
A Flowers in winter
This section gives an overview of plants that flower in the winter.
A December
Acacia ampliceps , 9 m, white.......................................................................................................................................... 20
Acacia iteaphylla , 3-4 m, pale yellow...................................................................................................... 26
Acacia salicina , 10-12 m, pale yellow..................................................................................................... 31