summer has been decent so far ....hot as usual ....thanx for askin'
yeah ...step up watering as it gets hotter outside ...... skip hose watering anytime it rains
check your fertilizer for the trace element: boron
boron is *key* in the production of flower buds & flowers ....a deficiency in boron will cause exactly what you're talkin' about .....if boron isn't on label .....find a fertilizer that does
I use Miracle-gro all purpose plant food ...... because this stuff has all the micro-nutrients, including boron ... and use it almost every time I water
tip: water lightly first ...then saturate with the Miracle-gro / water mixture
