Related by context. Frequent words. (Click for all words.) 74 officinalis 71 sinensis 70 subsp 68 deciduous shrub 68 Prunus 68 alba 67 passionflower 67 Solanum 67 Sedum 67 Euphorbia 66 spp 66 perennial herb 66 euphorbia 65 californica 65 euphorbias 65 cotoneaster 65 cassia 65 yellow flowered 65 occidentalis 65 Variegated 65 mullein 65 Lilium 65 rosehips 64 vulgaris 64 Heuchera 64 plumbago 64 Ficus 64 ageratum 64 catalpa 64 Calendula 64 grandiflora 64 Oxalis 64 Coreopsis 63 nigra 63 bayberry 63 gentian 63 Impatiens 63 heuchera 63 bottlebrush 63 bay laurel 63 angelica 62 winterberry 62 canadensis 62 allium 62 Cannas 62 evergreen shrub 62 purple coneflowers 62 tansy 62 artemisia 62 thornless 62 scented geraniums 62 milky sap 62 trumpet vine 62 evening primrose 62 camomile 62 Aloe vera 61 sweetgum 61 comfrey 61 flowering shrub 61 coral bells 61 daphne 61 sweet clover 61 narcissi 61 pentas 61 senna 61 aloes 60 tuberous 60 Rudbeckia 60 Dianthus 60 rosemary sage 60 tiger lilies 60 serviceberry 60 croton 60 stinging nettle 60 broad leafed 60 liriope 60 garlic chives 60 Pinus 60 wax myrtle 60 elderberry 60 japonica 60 lovage 59 acacia 59 sativa 59 nicotiana 59 river birch 59 aromatic herbs 59 sweet alyssum 59 custard apple 59 Cycads 59 Artemisia annua 59 dusty miller 59 starfruit 59 yuccas 59 sago palm 59 mucilage 59 Coleus 59 lemon balm 59 catmint 59 yarrow 59 bicolor