Perennials

 
Iberis sem. 'Purity'
Iberis sem. 'Purity'

Hardy Candytuft

Details
Iris 'Powder Blue Giant'
Iris 'Powder Blue Giant'

Iris Cristata

Details
Iris cri. 'Alba'
Iris cri. 'Alba'

Dwarf Crested Iris

Details
Iris cri. 'Tennesse White'
Iris cri. 'Tennesse White'

Dwarf Crested Iris

Details
Iris cristata
Iris cristata

Dwarf Crested Iris

Details
Iris fulva
Iris fulva

Copper Iris

Details
Iris sib. 'Caesar's Brother'
Iris sib. 'Caesar's Brother'

Siberian Iris

Details
Iris sib. 'Snow Queen'
Iris sib. 'Snow Queen'

Siberian Iris

Details
Iris versicolor
Iris versicolor

Blue flag Iris

Details
Isotoma fluviatilis
Isotoma fluviatilis

Blue Star Creeper

Details
Kalimeris inc. 'Blue Star'
Kalimeris inc. 'Blue Star'

Japanese Aster

Details
Kalimeris int. 'Daisy Mae'
Kalimeris int. 'Daisy Mae'

Japanese Aster

Details
Kirengeshoma palmata
Kirengeshoma palmata

Yellow Wax Bells

Details
Kniphofia uva. 'Flamenco Mix'
Kniphofia uva. 'Flamenco Mix'

Red Hot Poker Plant

Details
Lamium mac. 'Beacon Silver'
Lamium mac. 'Beacon Silver'

Spotted Deadnettle

Details
Lamium mac. 'Purple Dragon'
Lamium mac. 'Purple Dragon'

Spotted Deadnettle

Details
Lamium mac. 'Shell Pink'
Lamium mac. 'Shell Pink'

Spotted Deadnettle

Details
Lamium mac. 'White Nancy'
Lamium mac. 'White Nancy'

Spotted Deadnettle

Details
Lavandula ang. 'Hidcote'
Lavandula ang. 'Hidcote'

Lavender

Details
Lavandula ang. 'Munstead'
Lavandula ang. 'Munstead'

Lavender

Details
Lavandula int. 'Grosso'
Lavandula int. 'Grosso'

Lavender

Details
Lavandula int. 'Phenomenal'
Lavandula int. 'Phenomenal'

Lavender

Details
Lavandula int. 'Provence'
Lavandula int. 'Provence'

Lavender

Details
Lavandula spo. 'Anouk'
Lavandula spo. 'Anouk'

Spanish Lavender

Details
Leptinella squ. 'Platt's Black'
Leptinella squ. 'Platt's Black'

Brass Buttons

Details
Leucanthemum 'Crazy Daisy'
Leucanthemum 'Crazy Daisy'

Shasta Daisy

Details
Leucanthemum sup. 'Becky'
Leucanthemum sup. 'Becky'

Shasta Daisy

Details
Leucanthemum sup. 'Snow Lady'
Leucanthemum sup. 'Snow Lady'

Shasta Daisy

Details
Leucanthemum sup. 'Snowcap'
Leucanthemum sup. 'Snowcap'

Shasta Daisy

Details
Liatris microcephala
Liatris microcephala

Dwarf Blazing Star

Details
Liatris scariosa
Liatris scariosa

Savanna Blazing Star

Details
Liatris spi. 'Kobold'
Liatris spi. 'Kobold'

Gayfeather

Details
Liatris spicata
Liatris spicata

Gayfeather

Details
Ligularia den. 'Desdemona'
Ligularia den. 'Desdemona'

Ligularia

Details
Ligularia den. 'Othello'
Ligularia den. 'Othello'

Ligularia

Details
Ligularia ste. 'Little Rocket'
Ligularia ste. 'Little Rocket'

Dwarf Ligularia

Details
Ligularia ste. 'The Rocket'
Ligularia ste. 'The Rocket'

Ligularia

Details
Liriope 'Big Blue'
Liriope 'Big Blue'

Lilyturf

Details
Liriope 'Monroe White'
Liriope 'Monroe White'

Lilyturf

Details
Liriope 'Royal Purple'
Liriope 'Royal Purple'

Lilyturf

Details
Liriope 'Silver Dragon'
Liriope 'Silver Dragon'

Lilyturf

Details
Liriope 'Variegata'
Liriope 'Variegata'

Lilyturf

Details
Liriope spicata
Liriope spicata

Lilyturf

Details
Lobelia car. 'Black Truffle'
Lobelia car. 'Black Truffle'

Cardinal Flower

Details
Lobelia cardinalis Featured
Lobelia cardinalis

Cardinal Flower

Details
Lobelia siphlitica
Lobelia siphlitica

Great Blue Lobelia

Details
Lysimachia jap. 'Minutissima'
Lysimachia jap. 'Minutissima'

Miniature Moneywort

Details
Lysimachia lanc. 'var.purpurea'
Lysimachia lanc. 'var.purpurea'

Lance-leaved loosestrife

Details