Alstroemeria
'Indian Summer'
Indian Summer Peruvian Lily
Family |
Alstroemeriaceae |
Genus |
Alstroemeria |
Cultivar |
'Indian Summer' |
Category |
Bulbs, Perennials, Tropicals |
USDA Hardiness Zone |
7 - 10 |
Canadian Hardiness Zone |
8 |
RHS Hardiness Zone |
H2 - H6 |
Temperature (°C) |
-18 - 4 |
Temperature (°F) |
0 - 40 |
Height |
0.5 m - 1 m |
Spread |
0.1 m - 0.5 m |
General Description |
Alstroemeria is a herbaceous bulbous perennial with attractive veined foliage and umbels of bright orange-yellow lily-like flowers. |
Cultivation |
Grow in full sun to part-shade, in moderately moist, well-drained, humus soil. |
Shape |
Clump forming. |
Growth |
Fast |
Pests |
Slugs. |
Habitat |
Horticultural origin. |
Leaf Description |
Alternate, lanceolate, 7 - 10 cm long with distinct parallel venation. |
Flower Description |
3 outer tepals (segments of the outer whorl with no differentiation between petal and sepal) are bright orange-yellow with a green tip, broadly ovate, 3 inner tepals are much narrower: 2 upper are spotted with red. Flowers are arranged in clusters called umbels, in which stalks of similar length grow from a common centre. |
Notable Specimens |
Lanhydrock Gardens, Cornwall, England. |
Propagation |
Propagate by division in autumn or early spring. |