Grasses have been embraced by growers, landscape architects and retailers, and are an important component in wholesale and resale sales. Allan Armitage shares some popular grasses, one to avoid and a few to use with caution.

A new update to the Greatest Perennials & Annuals app narrows the gap between consumers and grower-retailers, while providing more of Armitage’s top picks and growing advice for success with plants.

Salvias are popular — and they need not all be the same. Here are a few you know well, and perhaps a few you do not. All are easy to grow and may be found through a broker or grower.

In light of the upcoming release of Dr. Allan Armitage’s memoir, “It’s Not Just About the Hat — The Unlikely Journey of a Plantsman,” Greenhouse Grower caught up with him for an in-depth Q & A about his newest work and what he’s planning next.

Read about Allan Armitage’s picks for low-maintenance grasses for the landscape.

Has enough time passed to add bedding impatiens back into the starting lineup without the fear of downy mildew?

The greenhouse industry has turned a corner. We are incorporating change into everything we do.

Annuals, perennials, shrubs, even trees, assailed us all season. We started out viewing new plants in April at the California Spring Trials and watched these newbies and their older siblings in trials, gardens and field days. Here are some thoughts on the four crops that keep filling my radar screen almost everywhere I go.

Finding the right plants that will make consumers happy and keep them coming back for more is the benefit of an increasing number of industry trials — and it’s the benefit of having people like Allan Armitage.