Andy Firk and Josh Jamison the two of the three Strawberry Guavas I bought at H.E.A.R.T. maybe 1.5 years ago are planted in buried 55 gallon Water Wise Container Gardens, each filled hugel kultur style, given chicken poop and fish emulsion...they look healthy but have not grown much plus they have never bloomed or fruited. So when I saw at HortPurdue they THRIVE in limestone based soils I just now gave each approx. 5 pounds of dolomite and will water it in. Here's hoping as I LOVED the ones I've eaten at Bamboo Grove!