On this week's episode of Bob's LIVE, I talked about a recent trip I took to the Columbus Zoo during Cultivate21. It was a somewhat unique visit in that it was a guided tour by the Zoo's landscaping staff.
Read MorePlant breeders around the world are constantly working to develop new varieties and improve existing varieties. It typically takes 3 to 5 years to develop a new variety. Even then there's no guarantee it will be a commercial success. That's where trial gardens come in.
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