Related by context. Frequent words. (Click for all words.) 71 botanical 58 botany 58 horticultural 57 botanical garden 57 botanic garden 56 botanical gardens 55 Royal Botanic Garden 55 arboretum 54 orchid 54 mycology 53 botanists 53 Herbarium 53 herbarium 52 Rafflesia 52 wildflower garden 52 flora 52 cacao tree 51 snowdrop 51 botanist 51 cycad 51 wildflower 51 Botanic Garden 50 entomological 50 garden 50 mycologist 50 Linnaeus 50 botanic gardens 49 bromeliad 49 flora fauna 49 systematics 49 taxonomist 48 horticulturalists 48 fungi 48 angelica 48 Botanics 48 flowering plants 48 orchid species 48 Filoli 48 heathers 48 botanically 48 acre arboretum 48 Arnold Arboretum 48 camellia 48 culinary herbs 48 Euphorbia 48 aromatic herbs 48 Rhododendrons 47 Botanical 47 horticulture 47 Prunus 47 frangipani 47 orchids 47 bilberry 47 horticulturalist 47 bluebell 47 phenology 47 mulberry 47 Westonbirt 46 horticulturists 46 faunal 46 peony 46 lichen 46 parasitology 46 euphorbia 46 tulip tree 46 Botanical Garden 46 Conifers 46 Artemisia 46 Botanist 46 medicinal plants 46 gardens 46 chrysanthemum 46 ethnological 46 anthurium 46 Sissinghurst 46 fynbos 46 variegation 46 ornithological 45 Missouri Botanical Garden 45 tulip 45 herb gardens 45 arboreal 45 medicinal herbs 45 mosses 45 Arboretum 45 ornithology 45 ferns 45 lichens 45 herbalism 45 Botanic Gardens 45 Hosta 45 Royal Botanical Gardens 45 foxglove 45 biogeography 45 coniferous trees 45 heirloom vegetables 45 Aloe vera 45 wildflowers 45 Alnwick Garden 44 gingko 44 UC Botanical Garden