Perennials

All perennials remain in the garden for at least three years, however, since most plants are not established the first year, data generally begins after the first winter. We compile information on:

time of first flower,
duration of flowering,
height,
and foliar health.

We also provide comments as the plants mature throughout the season. Accompanying these data is a photograph of the flower and plant habit. You can see our very top picks for each year under Classic City Awards.

Knatica 'Thunder and Lightning'

Common Name:

Kniphofia 'Echo Mango'

Common Name: Torch Flower

Kniphofia 'Echo Rojo'

Common Name: Torch Flower

Kniphofia 'Ember Glow'

Common Name:

Koeleria glauca

Common Name:

Kosteletzkya virginica 'Immaculate'

Common Name: Virginia Saltmarsh Mallow

Lamium 'Lami Blush'

Common Name:

Lamium 'Lami Pink'

Common Name:

Lavandula 'Elegance Snow'

Common Name: Lavender

Lavandula 'Laveanna Purple'

Common Name: Lavender

Lavender 'Barcelona White'

Common Name:

Lavender 'Laveanna Grand Purple'

Common Name:

Lavender 'Little Bee Deep Purple'

Common Name:

Lavender 'Purple Ribbon'

Common Name:

Lavender 'Silver Anouk'

Common Name:

Leucanthemum 'Banana Cream'

Common Name:

Leucanthemum 'Daisy May'

Common Name:

Leucanthemum 'Paladin'

Common Name: Shasta Daisy

Leucanthemum 'Thiery Sante'

Common Name: Shasta Daisy

Leucanthemum x superbum 'Broadway Lights'

Common Name: Shasta Daisy

Lilium 'Abbeville'

Common Name:

Lilium 'After 8'

Common Name: Lily

Lilium 'Flore Pleno'

Common Name:

Lilium 'Red Alert'

Common Name: Oriental Lily

Lilium 'Red Dutch'

Common Name:

Lilium 'Stargazer'

Common Name: Lily

Lilium 'Sunny Sulawesi'

Common Name: Lily

Lilium asiatic 'Dot.com'

Common Name: Oriental Lily

Lilium asiatic 'Elodie'

Common Name: Oriental Lily

Lilium asiatic 'Landini'

Common Name: Oriental Lily

Lilium longiflorum/asiatic 'Bestseller'

Common Name: Oriental Lily

Lilium longiflorum/asiatic 'Golden Tycoon'

Common Name: Oriental Lily

Lilium longiflorum/asiatic 'Suncrest'

Common Name: Oriental Lily

Lilium longiflorum/asiatic 'Tycoon'

Common Name: Oriental Lily

Lilium orientale 'Altari'

Common Name: Oriental Lily

Lilium orientale 'Anastsia'

Common Name: Oriental Lily

Lilium orientale 'Kissproof'

Common Name: Oriental Lily

Lilium orientale 'Time Out'

Common Name: Oriental Lily

Lilium orientale 'Tom Pouce'

Common Name: Oriental Lily

Lilium orientale 'Triumphator'

Common Name: Oriental Lily

Lithodora 'White Star'

Common Name: Lithodora

Lithodora diffusa 'Grace Ward'

Common Name: Acidsoil Lithodora

Lobelia siphilitica

Common Name: Great Blue Lobelia

Luzula sylvatica 'Solar Flair'

Common Name:

Lychnis flos-cuculi 'Jenny'

Common Name: Ragged Robin

Lysimachia nummularia 'Aurea'

Common Name: Creeping Jenny

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