John W. Bartok Jr.

Temperature control

Options for heating cold frames, high tunnels and overwintering structures.

Growing taller

Learn how to choose the right greenhouse gutter height.

Manual, or not?

Use these simple guidelines to determine if you can benefit from an automated container filling machine.

Savings through the roof

When it comes to ventilation, going natural is worth considering.

Implement these easy hoophouse improvements this fall

In conducting energy audits for the USDA grant programs, I have noticed a number of areas where improvements can be made to hoophouses without a lot of cost or effort.

Upgrade your heating systems now

Be prepared with standby power generating equipment

Sizing the greenhouse water system

Metal buildings make good storage additions

Pay closer attention to your electric bill