Stipa tenuissima 'Ponytails'

Stokesia laevis

Symphytum grandiflorum 'Wisley Blue'

Tanacetum 'Robinson's Red'

Tanacetum 'Robinson's Rose'

Tellima grandiflora

Tellima grandiflora

Teucrium chamaedrys

Thalictrum aquilegiifolium

Thalictrum aquilegiifolium

Thalictrum aquilegiifolium 'Thundercloud'

Thalictrum delavayi

Thalictrum delavayi 'Album'

Thalictrum flavum glaucum

Thymus 'Doone Valley'

Thymus 'Rasta'

Thymus praecox 'Albiflorus'

Thymus vulgaris

Thymus x citriodorus 'Aureus'

Tiarella wherryi

Tradescantia 'Charlotte'

Tradescantia 'Innocence'

Tradescantia 'Little Doll'

Trollius 'Cheddar'