| 100% | CATALPA | 7 | Genus of trees of N America, E Asia and the Caribbean with bell-shaped whitish flowers and heart-shaped leaves |
| 87% | CATALPA | 7 | Genus of trees of North America, East Asia and the Caribbean with bell-shaped whitish flowers and heart-shaped leaves |
| 40% | YUCCA | 5 | Genus of perennial shrubs and trees with stiff sword-shaped leaves and white flowers |
| 39% | REDBUD | 6 | Tree with heart-shaped leaves and pinkish-red flowers such as the eastern — or western — |
| 36% | DEUTZIA | 7 | Genus of shrubs native to Asia and Central America with white or pink flowers |
| 36% | CROSSANDRA | 10 | Genus of plants of Africa and Asia with large yellow, orange or lilac flowers whose species include the firecracker flower |
| 35% | REDBUD | 6 | Tree with heart-shaped leaves and pinkish-red flowers |
| 33% | LABURNUM | 8 | Genus of trees and shrubs with poisonous, yellow drooping flowers |
| 32% | GOODKING | 8 | & 23A Weedy plant of the goosefoot family with arrow-shaped leaves and small green flowers |
| 31% | VERBENA | 7 | Genus of plants with colourful flowers such as the Argentinian Vervain and American Blue Vervain |
| 30% | IXIA | 4 | Genus of plants of the iris family native to South Africa with ornamental sword-shaped leaves |
| 30% | HORSESHOE | 9 | & 21D Marine arthropod of south-east Asia and the northern Atlantic coast of North America with a spiked tail |
| 30% | CATALPA | 7 | Tree with heart-shaped leaves and beanlike seedpods |
| 30% | IXIA | 4 | Genus of plants of the iris family native to South Africa with showy ornamental sword-shaped leaves |
| 29% | ACANTHUS | 8 | Genus of plants with large spiny leaves and spikes of white or purplish flowers whose species include bear’s breeches |
| 29% | RATA | 4 | New Zealand forest tree of the myrtle family with crimson flowers and hard wood such as the Northern — |
| 29% | JACARANDA | 9 | Genus of tropical trees with pale purple or blue trumpet-shaped flowers |
| 29% | CONVOLVULUS | 11 | Genus of twining plants with trumpet-shaped flowers that includes the lesser bindweed |
| 28% | MEADOWBEAUTY | 12 | Low-growing plant of North America of the genus Rhexia with pink or purple flowers such as the Virginia —, also called handsome Harry |
| 28% | EUONYMUS | 8 | Genus of small trees and shrubs whose species include the spindle tree |
| 27% | BAERIA | 6 | Genus of herbs with hairy leaves, yellow flowers |
| 27% | ASTILBE | 7 | Genus of plants of the saxifrage family with ornamental spikes of pink, red or white flowers |
| 27% | EDEN | 4 | Biblical garden with the Tree of the Knowledge of Good and Evil |
| 27% | SKIMMIA | 7 | Genus of Asian shrubs with white flowers and red berries |
| 27% | BEGONIA | 7 | Genus of plants of warm climates widely cultivated for their ornamental leaves and waxy flowers |
| 27% | CLIANTHUS | 9 | Leguminous genus of plants of Australia and New Zealand with slender scarlet flowers |
| 27% | COOT | 4 | Waterbird of Europe, Asia and North America with a white bill and forehead |
| 27% | CYCLAMEN | 8 | Genus of flowering perennial plants that includes the Persian — and Lebanon — |