Allium moly and cvs.
Thymus  × citriodorus 'Argenteus'
Thymus polytrichus subsp. britannicus
Symphytum  × uplandicum 'Axminster Gold'
Agastache rupestris
Agastache foeniculum 'Golden Jubilee'
Lavandula  × intermedia 'Grosso'
Rosmarinus officinalis 'Salem'
Illicium parviflorum
Nepeta  × faassenii 'Walker's Low'
Ribes sanguineum 'White Icicle'
Agastache ‘Tutti Frutti’
Dennstaedtia punctilobula
Salvia officinalis
Lindera benzoin
Lavandula angustifolia
Dianthus × allwoodii
Cercidiphyllum japonicum f. pendulum
Salvia pratensis
Salvia officinalis 'Purpurascens'
Thymophylla tenuiloba
Salvia pachyphylla
Lantana camara 'Pink Caprice'
Salvia  × sylvestris 'May Night'
Petroselinum crispum 'Crispum'
Pelargonium ‘Lady Scarborough’
Artemisia ludoviciana
Achillea millefolium ‘Fire King’
Teucrium chamaedrys var. compactum
Agastache aurantiaca 'Shades of Orange'
Caryopteris incana 'Jason'
Clerodendrum trichotomum
Ceratotheca triloba
Lavandula stoechas
Salvia officinalis 'Berggarten'
Vitex agnus-castus var. latifolia
Illicium mexicanum
Agastache foeniculum
Plectranthus purpuratus
Salvia 'Maraschino'
Santolina chamaecyparissus
Symphytum 'Hidcote Blue'
Caryopteris  × clandonensis 'Worcester Gold'
Pelargonium tomentosum
Anethum graveolens
Calycanthus floridus
Nepeta Little Trudy™
Pelargonium sidoides
Eucalyptus neglecta
Plectranthus amboinicus
Correa 'Dusky Bells'
Allium senescens var. glaucum
Nepeta  × faassenii ‘Dropmore’
Rudbeckia subtomentosa 'Henry Eilers'
Agastache ‘Blue Fortune’
Allium schoenoprasum
Agastache rugosa
Achillea millefolium 'Terracotta'
Artemisia absinthium
Salvia  × sylvestris 'Blue Hill'
Tulbaghia violacea
Thymus 'Pink Ripple'
Acorus calamus ‘Variegatus’
Rosa rugosa 'Polar Ice'
Agastache aurantiaca 'Just Peachy'
Ocimum basilicum
Salvia nemorosa
Pelargonium crispum
Plectranthus forsteri 'Green on Green'
Gaultheria procumbens
Pelargonium ‘Pungent Peppermint’
Salvia officinalis 'Minimus'
Allium thunbergii
Thymus serpyllum 'Pink Chintz'
Salvia officinalis 'Icterina'
Agastache 'Desert Sunrise'
Salvia  × superba
Caryopteris × clandonensis 'Longwood Blue'
Geranium macrorrhizum 'Bevan's Variety'
Agastache cana
Salvia dorrii
Pelargonium ‘Roger’s Delight’
Salvia officinalis 'Tricolor'
Thymus serphyllum 'Annie Hall'
Salvia nemorosa 'Caradonna'
Tanacetum parthenium
Lavandula angustifolia 'Violet Intrigue'
Calocedrus decurrens
Salvia hians
Ocimum  × citriodorum 'Pesto Perpetuo'
Thymus pseudolanuginosus
Parthenium integrifolium
Aster oblongifolius 'October Skies'
Myrica pensylvanica
Perovskia atriplicifolia
Pelargonium ‘Attar of Roses’
Salvia reptans
Caryopteris  × clandonensis 'First Choice'
Myrrhis odorata
Calamintha nepeta