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