Kientzler breeding namesake Ludwig Kientzler passed away on Jan. 4, 2026, while former Bell Nursery owner Gary Mangum died in late December 2025.

At D.S. Cole Growers, evaluating plants during summer heat offers a sense of which varieties hold up when late-season stress kicks in.

In Alabama’s Zone 8 heat, Young’s Plant Farm highlights standout performers and a Food U edible garden collaboration from this year’s trials.

Testing more than 1,000 varieties, see which plants thrived in Colorado State University’s 2025 field trials.

The announcement marks a significant expansion of Sakata’s footprint and long-term investment in North American ornamental plant production.

Dr. Allan Armitage takes a break from visiting trial gardens to share some of the standout plant varieties within his own home garden.

Here’s a look at varieties featured during the 2025 Michigan Garden Plant Tour trials at DGI Propagators and Four Star Greenhouse.

Here are some of the many foliage plant varieties on display during our visit to Plantpeddler’s Variety Day 2025.

Here are some of the many perennial varieties on display during our visit to Plantpeddler’s Variety Day 2025.

With the approval of its breeder partners, Gro ‘n Sell donated its surplus plants from Cultivate’25 to several charities.

Greenhouse Grower will give out three awards in breeding at the Evening of Excellence during Cultivate’ 25. The Industry’s Choice Award is determined based on feedback from a panel of growers who attend California Spring Trials.

We spent the fourth day of CAST 2025 visiting Danziger, Kientzler, Sakata, and Syngenta Flowers. Here are five plants that caught my eye.

The Greenhouse Grower team shares their favorites from Danziger, Kientzler, Sakata, and Syngenta Flowers, on the fourth day of CAST 2025.