Perennials for zone 6
These 11,756 perennials grow in USDA zone 6. Zone 6 winters reach -10 to 0°F (-23 to -18°C). Garden centre favorites come first. Find your zone.
- J.C. Legg peonyPaeonia lactiflora 'J.C. Legg'Zones 3 to 8 · Sun to part shade
- Lemon Queen irisIris 'Lemon Queen'Zones 5 to 9 · Full sun
- Lemonade, Half Glass peonyPaeonia lactiflora 'Lemonade, Half Glass'Zones 3 to 8 · Sun to part shade · 18"
- Leonie peonyPaeonia lactiflora 'Leonie'Zones 3 to 8 · Sun to part shade
- Letitia peonyPaeonia lactiflora 'Letitia'Zones 3 to 8 · Sun to part shade
- Leucadia peonyPaeonia lactiflora 'Leucadia'Zones 3 to 8 · Sun to part shade
- Lewis’ Fairy Queen peonyPaeonia lactiflora 'Lewis Fairy Queen'Zones 3 to 8 · Sun to part shade
- Libellule peonyPaeonia lactiflora 'Libellule'Zones 3 to 8 · Sun to part shade
- Lietuvos Ateitis peonyPaeonia lactiflora 'Lietuvos Ateitis'Zones 3 to 8 · Sun to part shade
- Lietuvos Čempionas peonyPaeonia lactiflora 'Lietuvos Čempionas'Zones 3 to 8 · Sun to part shade
- Lieutenant Hobson peonyPaeonia lactiflora 'Lieutenant Hobson'Zones 3 to 8 · Sun to part shade
- Lieutenant Warneford, V.C. peonyPaeonia lactiflora 'Lieutenant Warneford, V.C.'Zones 3 to 8 · Sun to part shade
- Lila Eastwood peonyPaeonia lactiflora 'Lila Eastwood'Zones 3 to 8 · Sun to part shade
- Lilac Beauty irisIris 'Lilac Beauty'Zones 5 to 9 · Full sun
- Limosel peonyPaeonia lactiflora 'Limosel'Zones 3 to 8 · Sun to part shade
- Ling Bo Zui peonyPaeonia lactiflora 'Ling Bo Zui'Zones 3 to 8 · Sun to part shade
- Lingerie peonyPaeonia lactiflora 'Lingerie'Zones 3 to 8 · Sun to part shade
- Little Aristocrat peonyPaeonia lactiflora 'Little Aristocrat'Zones 3 to 8 · Sun to part shade
- Little Prince peonyPaeonia lactiflora 'Little Prince'Zones 3 to 8 · Sun to part shade
- Little Sweetheart peonyPaeonia lactiflora 'Little Sweetheart'Zones 3 to 8 · Sun to part shade
- Lizbeth peonyPaeonia lactiflora 'Lizbeth'Zones 3 to 8 · Sun to part shade
- Lois Arleen peonyPaeonia 'Lois Arleen'Zones 3 to 8 · Sun to part shade
- Lois Quisenberry peonyPaeonia lactiflora 'Lois Quisenberry'Zones 3 to 8 · Sun to part shade
- Lord Cavan peonyPaeonia lactiflora 'Lord Cavan'Zones 3 to 8 · Sun to part shade
- Lord Morley peonyPaeonia lactiflora 'Lord Morley'Zones 3 to 8 · Sun to part shade
- Lord of June peonyPaeonia lactiflora 'Lord of June'Zones 3 to 8 · Sun to part shade
- Lord Roseberry peonyPaeonia lactiflora 'Lord Roseberry'Zones 3 to 8 · Sun to part shade
- Loretta Frank peonyPaeonia lactiflora 'Loretta Frank'Zones 3 to 8 · Sun to part shade
- Lothario peonyPaeonia lactiflora 'Lothario'Zones 3 to 8 · Sun to part shade
- Lou Shenk peonyPaeonia lactiflora 'Lou Shenk'Zones 3 to 8 · Sun to part shade
- Louie B. Gaker peonyPaeonia lactiflora 'Louie B. Gaker'Zones 3 to 8 · Sun to part shade
- Louis Joliet peonyPaeonia lactiflora 'Louis Joliet'Zones 3 to 8 · Sun to part shade
- Louisa Brand peonyPaeonia lactiflora 'Louisa Brand'Zones 3 to 8 · Sun to part shade
- Louise Delettre peonyPaeonia lactiflora 'Louise Delettre'Zones 3 to 8 · Sun to part shade
- Louise M peonyPaeonia lactiflora 'Louise M'Zones 3 to 8 · Sun to part shade
- Louise Renault peonyPaeonia lactiflora 'Louise Renault'Zones 3 to 8 · Sun to part shade
- Louise’s Lilac peonyPaeonia 'Louises Lilac'Zones 3 to 8 · Sun to part shade
- Lovancia peonyPaeonia lactiflora 'Lovancia'Zones 3 to 8 · Sun to part shade
- Lovely Andrea peonyPaeonia lactiflora 'Lovely Andrea'Zones 3 to 8 · Sun to part shade
- Loviise peonyPaeonia lactiflora 'Loviise'Zones 3 to 8 · Sun to part shade · 3 ft
- Lucky Strike peonyPaeonia lactiflora 'Lucky Strike'Zones 3 to 8 · Sun to part shade
- Lucrèce peonyPaeonia lactiflora 'Lucrèce'Zones 3 to 8 · Sun to part shade
- Lucy Dunn peonyPaeonia lactiflora 'Lucy Dunn'Zones 3 to 8 · Sun to part shade
- Lucy E. Hollis peonyPaeonia lactiflora 'Lucy E. Hollis'Zones 3 to 8 · Sun to part shade
- Ludwig Richter peonyPaeonia lactiflora 'Ludwig Richter'Zones 3 to 8 · Sun to part shade
- Luella Shaylor peonyPaeonia lactiflora 'Luella Shaylor'Zones 3 to 8 · Sun to part shade
- Lula Marie peonyPaeonia lactiflora 'Lula Marie'Zones 3 to 8 · Sun to part shade
- Lulu Cliffe peonyPaeonia lactiflora 'Lulu Cliffe'Zones 3 to 8 · Sun to part shade
- Lutea plenissima peonyPaeonia lactiflora 'Lutea plenissima'Zones 3 to 8 · Sun to part shade
- Lutea variegata peonyPaeonia lactiflora 'Lutea variegata'Zones 3 to 8 · Sun to part shade
- Lynda peonyPaeonia lactiflora 'Lynda'Zones 3 to 8 · Sun to part shade
- Madam Pleas peonyPaeonia lactiflora 'Madam Pleas'Zones 3 to 8 · Sun to part shade
- Madame Auguste Dessert peonyPaeonia lactiflora 'Madame Auguste Dessert'Zones 3 to 8 · Sun to part shade
- Madame Auguste Peltereau peonyPaeonia lactiflora 'Madame Auguste Peltereau'Zones 3 to 8 · Sun to part shade
- Madame Bénard peonyPaeonia lactiflora 'Madame Bénard'Zones 3 to 8 · Sun to part shade
- Madame Boulanger peonyPaeonia lactiflora 'Madame Boulanger'Zones 3 to 8 · Sun to part shade
- Madame Bréon peonyPaeonia lactiflora 'Madame Bréon'Zones 3 to 8 · Sun to part shade
- Madame Camille Bancel peonyPaeonia lactiflora 'Madame Camille Bancel'Zones 3 to 8 · Sun to part shade
- Madame Chaumy peonyPaeonia lactiflora 'Madame Chaumy'Zones 3 to 8 · Sun to part shade
- Madame Chiang Kai-Shek peonyPaeonia lactiflora 'Madame Chiang Kai-Shek'Zones 3 to 8 · Sun to part shade