Purple Fountain Grass not blooming
Okay, what am I doing wrong? My PFG is in its 3rd year, and didn't produce the purple plumes as in the 1st two years. Am I overwatering? I'm on drip, watering 20 minutes 3 times a week during the hot months. July was brutal, as you all know.
Does it need to be divided so soon? Any help would be great.
Also having trouble with lavender, which has bloomed continually for two years, then nothing.