Penstemon x hartwegii 'Holly's White'
Penstemon x hartwegii 'Holly's White'
Beard Tongue
 (Perennial)
Bloom time Size Exposure
Summer 0 tall x 0 wide Sun Part Shade 
Hardiness Zone:
Attracts Butterflies Attracts ButterfliesAttracts Hummingbirds Attracts Hummingbirds
Good for Cut Flowers Good for Cut Flowers