blue flax
Linum perenne
True blue flowers in summer over fine foliage that appears delicate but is extremely tough, … Continued
Linum perenne
True blue flowers in summer over fine foliage that appears delicate but is extremely tough, … Continued
Liriope muscari 'Big Blue'
Grasslike in appearance and habit, but not a grass at all. Actually, it’s a member … Continued
Liriope spicata
Grassy texture, but not a grass at all — actually, it’s a member of the … Continued
Liriope spicata 'Silver Dragon'
Grassy texture, but not a grass at all — actually, it’s a member of the … Continued
Lobelia cardinalis
Cardinal flowers bloom with tall spikes of lipstick red flowers in August in moist soil. … Continued
Lobelia siphilitica
Lobelia siphilitica is a showy native with light to dark blue flowers in late summer. … Continued
Levisticum officinale
Large, celery-flavored leaves. Young leaves are used in spring tonic salads, soups, stews, roasts, and … Continued
Lychnis chalcedonica
An heirloom flower grown in gardens since colonial times. Dense heads of bright scarlet flowers. … Continued
Lychnis arkwrightii 'Orange Gnome'
Bright orange-scarlet flowers measure 1½” across are produced in abundance beginning in early summer and … Continued
Lychnis coronaria ‘Blood Red’
Pretty silver-gray foliage is topped with red blooms in spring. Plants grow 18-24″ high. Can … Continued
Salvia lyrata ‘Purple Knockout’
A gorgeous selection of a native grown for the striking dark purple foliage which forms … Continued
Lysimachia clethroides
Arching spikes of white flowers have a graceful crook that gives them the look of … Continued