|US Patent #||
|EU Grant #||
|Size (HT/W/FL HT)||
30" / 30" / 36"
|Most Active Growing Season|
Well drained, low organic soils best.
125 – 175 ppm
Dormant in winter.
Dry moderately between waterings.
It has a better habit (more upright and shorter) than others on the market, with all summer bloom.
Mass, mixed beds, fence line, parking strip or sunny bank.
|Finish Time to 4"||
4 to 6 weeks
Easy to grow in full sun with good drainage. Loved by bees. There is nothing on the market that quite compares to this amazing flower factory. Very large, violet- blue flowers are held on upright stems with deep forest green foliage. Think of this as an endless blooming Penstemon. Spreads. Hardy in Germantown, WI. Compared to other Nepeta yunnanensis, 'Blue Dragon' is more upright and compact (rather than floppy) with larger, showier flowers.