Flowering plants
141 species| Photo | English | සිංහල | தமிழ் | Scientific name | IUCN | Sri Lanka |
|---|---|---|---|---|---|---|
| Peregrina | පෙරෙග්රිනා | — | Jatropha integerrima | LC | Brought to Sri Lanka | |
| Peruvian Primrose-Willow | — | — | Ludwigia peruviana | Brought to Sri Lanka | ||
| Pink Bauhinia | පිංක් බඅවුහිනි | — | Bauhinia monandra | DD | Brought to Sri Lanka | |
| Pink Weed | — | — | Spigelia anthelmia | LC | Brought to Sri Lanka | |
| Pride-Of-De-Kaap | ප්රඅයිඩ් අව් ඩී ක්පා | — | Bauhinia galpinii | LC | Brought to Sri Lanka | |
| Prostrate Globe-Amaranth | — | — | Gomphrena celosioides | Brought to Sri Lanka | ||
| Prostrate Sandmat | ප්රාස්ට්රේට් සාන්ඩ්ම්ටා | — | Euphorbia prostrata | Brought to Sri Lanka | ||
| Purple amanda | පර්පල් අමැන්ඩ | — | amanda blanchetii | Brought to Sri Lanka | ||
| Red Caustic-Creeper | රතු කාස්ටික් වැල් පැළෑටිය | அம்மான்பச்சரிசி | Euphorbia thymifolia | Brought to Sri Lanka | ||
| Redflower Ragleaf | — | — | Crassocephalum crepidioides | Brought to Sri Lanka | ||
| River Sage | රිවර් සේජ් | — | Salvia misella | Brought to Sri Lanka | ||
| Rose Evening Primrose | රෝස් ඊව්නිං ප්රිම්රෝස් | — | Oenothera rosea | Brought to Sri Lanka | ||
| Rough Cocklebur | — | மரு ஊமத்தை | Xanthium strumarium | Brought to Sri Lanka | ||
| Rough-Leaved Cats-Whiskers | රළු පත්‍ර සහිත කැට්ස් විස්කර්ස් | — | Rotheca myricoides | LC | Brought to Sri Lanka | |
| Santa Maria Feverfew | සැන්ට මර්ඊඅ ෆීවර්ෆ්යූ | காங்கிரஸ் களை | Parthenium hysterophorus | LC | Brought to Sri Lanka | |
| Scarlet Sage | ස්කාර්ලට් සේජ් | — | Salvia splendens | Brought to Sri Lanka | ||
| Shaggy Soldier | ෂැගී සෝල්ජර් | கலின்சோகா குவாட்ரிரேடியாட்டா | Galinsoga quadriradiata | Brought to Sri Lanka | ||
| Shell Mound Pricklypear | පතොක් | நாகதாளி | Opuntia stricta | LC | Brought to Sri Lanka | |
| Shrimp Plant | ෂ්රිම්ප් ශාකය | — | Justicia brandegeeana | Brought to Sri Lanka | ||
| Siam Weed | සියම් වල් | கம்யூனிஸ்ட் பச்சை | Chromolaena odorata | LC | Brought to Sri Lanka | |
| Skyblue Clustervine | ස්කිබ්ලු ක්ලුස්ටෙර්විනෙ | — | Jacquemontia pentanthos | LC | Brought to Sri Lanka | |
| Skyflower | — | — | Duranta erecta | LC | Brought to Sri Lanka | |
| Spinyhead Sida | — | அரிவாள்மனைப் பூண்டு | Sida acuta | Brought to Sri Lanka | ||
| Stinking Passionflower | ස්ටිංකිං පාස්සින්ෆ්ලොව්රෙ | காட்டுக் கொடித்தோடை | Passiflora foetida | Brought to Sri Lanka | ||
| Trailing Daisy | වෙඩෙලියා | சிங்கப்பூர் டெய்சி | Sphagneticola trilobata | Brought to Sri Lanka | ||
| Tridax Daisy | — | வெட்டுக்காயப் பூண்டு | Tridax procumbens | Brought to Sri Lanka | ||
| Tropical Mexican Clover | ට්රාපිකල් මෙක්සකන් ක්ලෝවර් | — | Richardia brasiliensis | Brought to Sri Lanka | ||
| Velvet Tree | වෙල්වට් ගස | — | Miconia calvescens | LC | Brought to Sri Lanka | |
| Watermelon | කොමඩු | தர்ப்பூசணி | Citrullus lanatus | Brought to Sri Lanka | ||
| West Indian Mahogany | වෙස්ට් ඉන්ඩීඅන් මහෝගනී | — | Swietenia mahagoni | NT | Brought to Sri Lanka | |
| White Leadtree | ඉපිල් ඉපිල් | சூபா புல் | Leucaena leucocephala | Brought to Sri Lanka | ||
| Whorled Twintip | ව්හොර්ල්ඩෙ ට්වින්ට්පි | — | Stemodia verticillata | Brought to Sri Lanka | ||
| Wide Spikenard | — | — | Mesosphaerum suaveolens | Brought to Sri Lanka | ||
| Yellow Cosmos | කහ කාස්මෝස් | — | Cosmos sulphureus | Brought to Sri Lanka | ||
| Yellow Merremia | කහ මෙර්රෙමි | — | Camonea umbellata | Brought to Sri Lanka | ||
| Yellow-Vein Eranthemum | කහ වේන් එරාන්ටෙම්මු | — | Pseuderanthemum maculatum | Brought to Sri Lanka | ||
| එඬරු | එඬරු | ஆமணக்கு | Ricinus communis | LC | Brought to Sri Lanka | |
| කීකිරිඳිය | කීකිරිඳිය | கரிசலாங்கண்ணி | Eclipta prostrata | LC | Brought to Sri Lanka | |
| කොහොඹ | කොහොඹ | வேம்பு | Azadirachta indica | LC | Brought to Sri Lanka | |
| ගඳපාන | ගඳපාන | உண்ணிச்செடி | Lantana camara | Brought to Sri Lanka | ||
| නිදිකුම්බා | නිදිකුම්බා | தொட்டாற் சுருங்கி | Mimosa pudica | LC | Brought to Sri Lanka | |
| පේර | පේර | கொய்யா | Psidium guajava | LC | Brought to Sri Lanka | |
| බෙලි | බෙලි | வில்வம் | Aegle marmelos | NT | Brought to Sri Lanka | |
| වැල් දොඩම් | වැල් දොඩම් | கொடித்தோடை | Passiflora edulis | Brought to Sri Lanka | ||
| හෙන්දිරික්කා | හෙන්දිරික්කා මල් | அந்திமந்தாரை | Mirabilis jalapa | Brought to Sri Lanka |
