Production

hydroponic lettuce

Hand-in-hand with hydroponics

Hydroponics is a way of growing plants without soil, but that doesn’t mean it is all media-less. Media is often used as a way to stabilize plants an... more »

Forty Under 40 Perspectives: Frost protection using irrigation

When I began working at Bailey Nurseries as an assistant foreman in plant health, I had a lot to learn despite a degree in horticulture and 10 plus ye... more »

Forty Under 40 Perspectives: Keeping fields cleaner

When one of my friends asked me what I did for fun in winter, my wife quickly chimed in and said: “He reads seed catalogs.” I had to pause for a m... more »

USDA Plant Hardiness Zone Map 2023 udpate

USDA unveils updated Plant Hardiness Zone Map

USDA released a new version of its Plant Hardiness Zone Map (PHZM), updating this valuable tool for gardeners and researchers for the first time since... more »

Photoperiod Management

Photoperiod management

Due to consumer demand for local, unique, fresh and high-quality cut flowers, domestic production of specialty cut flowers continues to increase acros... more »

Technically Speaking GPN's September 2023 column feature image

Technically Speaking: The importance of transpiration

Transpiration is the process of water movement from the roots to the shoots of plants. Just like photosynthesis and respiration, it is a requisite fun... more »

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GPN recognizes 40 industry professionals under the age of 40 who are helping to determine the future of the horticulture industry. These individuals are today’s movers and shakers who are already setting the pace for tomorrow.
FlogelKrystal
WorkentineJaclyn
PantojaPitaAlejandro
AllenTanner
ArmstrongJacki
LaraLaura
StokesHans
RuschJared
KnauerRyan