A white flowering Obedient plant. Reported to be a non-spreading form of Physostegia.
Pronunciation
(fi-so-STEE-ji-ah)(ver-jin-i-A-na)
Plant Type
All Plants, Perennials Hardy
Hardiness Zone
5
Sunlight
full is best, shade will cause the plant to become floppy
Moisture
average, tolerates moist to wet conditions
Soil & Site
average, moist
Flowers
white, tubular, 2 lipped flowers, borne on a 8 inch spike, bloom from the bottom to top of spike
Leaves
lance-shaped, sharp-toothed
Stems
square sturdy stems, short rhizomes
Dimensions
24-30 inches tall
Maintenance
division to maintain vigor
Propagation
division
Native Site
Physostegia virginiana is native to open meadows, prairies, stream banks, gravel bars and thickets from Quebec to Manitoba south to Florida and New Mexico. (#144)
Cultivar Origin
naturally occurring seedling of Physostegia virginiana Rosea
Misc Facts
The name "Obidient" comes from the fact that the flowers can be nudged to open and they will stay that way for a short period of time. Physostegia is derived from Greek physo- (bellows, bladder) and stego- (covering, shelter) components with reference to parts of the fruit.(www.plantlives.com)
Notes & Reference
#40-Herbaceous Ornamental Plants (Steven Stills), #144-Missouri Botanical Gardens web site (www.missouribotanicalgarden.org), #145-Plant Lives, (Sue Eland) www.plantlives.com