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