Related by context. Frequent words. (Click for all words.) 70 alba 68 subsp 67 officinalis 65 vulgaris 64 spp 64 californica 64 nigra 63 Ficus 63 canadensis 63 Solanum 63 Euphorbia 62 Prunus 62 Lilium 62 grandiflora 62 deciduous shrub 62 cassia 61 elegans 61 Variegated 60 japonica 59 Pinus 59 catalpa 58 euphorbia 58 waterlily 58 yellow flowered 58 winterberry 58 cotoneaster 57 flowering shrub 57 Dendrobium 57 americanus 57 bayberry 57 plumbago 56 croton 56 americana 56 rosa 56 perennial herb 56 bicolor 56 Cannas 55 Heuchera 55 angelica 55 bottlebrush 55 myrtle 55 Coreopsis 55 indica 55 passionflower 55 acacias 55 wax myrtle 55 mugwort 55 euphorbias 54 allium 54 bay laurel 54 evergreen shrub 54 Rafflesia 54 swallowtail 54 Dianthus 54 sweetgum 54 Vitis 54 mallow 54 niger 53 nandina 53 sago palm 53 jacaranda 53 ageratum 53 frangipani 53 staghorn 53 cycad 53 relict 53 starfruit 53 prickly pears 53 montane 53 serviceberry 53 Impatiens 52 leaved 52 thornless 52 barberry 52 Apis 52 phalaenopsis 52 Malus 52 madrone 52 shrub 52 hellebore 52 shrubby 52 floribunda 52 daphne 52 Cycads 52 trumpet vine 51 Deciduous 51 bromeliad 51 carambola 51 Rudbeckia 51 cherimoya 51 broad leafed 51 waterlilies 51 pentas 51 purslane 51 acacia 51 yuccas 51 agapanthus 51 Sedum 51 Scilla 51 hollyhock 51 mullein