Botanical name Thai name Common name Family name Origin Image 1 Impatiens balsamina เทียน Tian Garden Balsam, Balsaminaceae South Asia Touch-me-not 2 Ipomoea alba L. ชมจันทร์ Chom Chan Night Glory, Convolvulaceae Tropical South Moonflower America 3 Ipomoea cairica L. ผักบุ ้งรั2ว Pak Bung Rua Mile-a-Minute Vine, Convolvulaceae Tropical Africa Railway Creeper, and Asia Messina Creeper 4 Ipomoea carnea ssp. ผักบุ ้งฝรั5ง Pak Bung Bush Morning Glory Convolvulaceae Tropical America fistulosa Farang 5 Ipomoea purpurea (L.) มอร์นิงกลอรี5 Morning Morning Glory Convolvulaceae Tropical America Roth. Glory 6 Ipomoea quamoclit L. คอนสวรรค์ Korn Sawan Cypress Vine, Convolvulaceae India Hummingbird Vine Botanical name Thai name Common name Family name Origin Image 7 Ixora chinensis Lamk. เข็มขาว Khem Khao Ixora sp. Rubiaceae South Asia, Thailand 8 Ixora finlaysonia Wall. เข็มหอม Khem Horm Siamese White Ixora Rubiaceae Thailand Ex G. Don. 9 Ixora ‘hybrid’ เข็มพษิ ณุโลกสสี ม้ Khem Ixora Rubiaceae Southeast Asia Phitsanuloke Si Som 10 Ixora longifolia Sm. เข็มเศรษฐมี าเลเซยี Malaysian Ixora Rubiaceae Tropical Asia Khem Set-Thi Malaysia 11 Ixora longifolia Sm. เข็มพษิ ณุโลกสชมี พ Pink Ixora Rubiaceae Tropical Asia Khem Phitsanuloke Chompoo 12 Ixora odorata เข ้มหลวง Khem Luang Fragrant Ixora Rubiaceae Madagascar Botanical name Thai name Common name Family name Origin Image 13 Ipomoea coccinea Red Morning Glory Convolvulaceae Tropical South America 14 Ixora sp. เข็มเศรฐีพัทยา Khem Rubiaceae Sethee Pattaya 15 Inga vera (L.) Britton River Koko Leguminosae South America 16 Ipomoea quamoclit Cypress Vine Convolvulaceae hybrid 17 Ipomoea horsfalliae Cardinal Creeper Convolvulaceae South America 18 Ipomoea horsefalliae แดงทอดยอด Deang Cardinal Creeper Convolvulaceae Brazil, Caribbean Tord Yord.