Anemone x hybrida
'Honorine Jobert'
Honorine Jobert Japanese Anemone
Family |
Ranunculaceae |
Genus |
Anemone |
Species |
x hybrida |
Cultivar |
'Honorine Jobert' |
Category |
Perennials |
Pronunciation |
USDA Hardiness Zone |
6 |
Canadian Hardiness Zone |
5 - 6a |
RHS Hardiness Zone |
H7 |
Temperature (°C) |
-23 - (-18) |
Temperature (°F) |
-5 - 5 |
Height |
90-140 cm |
Spread |
60-90 cm |
Landscape |
Well suited for an autumn border or woodland garden. |
Cultivation |
Plants prefer a rich, moist site, spreading to form a patch. Good for part shade. Use a winter mulch in colder regions, particularly if planting in the fall. Easily divided in early spring. May need to be staked towards late summer. |
Growth |
Medium |
ID Characteristic |
Stems are generally held at a 60� angle to the main stems. |
Pests |
Susceptible to Botrytis cinerea, scabious bud eelworm (Aphelenchoides blastophthorus), root lesion eelworm (Pratylenchus spp.), symphilids, powdery mildew, plum rust (Tranzschelia discolor), anemone and cucumber mosaic viruses, downy mildew (Peronspora spp.), anemone smut (Urocystis anemones), and flea beetle (Phyllotetra spp.). |
Habitat |
Usually found in damp open woodlands or in more open habitats above the tree line. |
Flower Description |
Large, white single blossoms with a double row of petals, offset by a green center surrounded by a bright yellow corolla . Blooms are held on tall stems with 6 -10, but usually 6 - 9 tepals, with flowers generally lacking in fertile pollen. |
Notable Specimens |
Royal Botanical Gardens, Burlington, Ontario, Canada. 'Honorine Jobert' was named Perennial Plant of the Year in 2016 by the Perennial Plant Association. |
Propagation |
Root cuttings collected in the autumn and cut into 5 cm lengths and placed horizontally in flats barley covering the top. Water and place in a cold frame until growth appears and then pot individually. |