Sumac is a seasoning made from dried shrub berries that comes from a sumac flower. This seasoning originated in and is often used for Middle Eastern and Mediterranean cuisines. Sumac is very ...

The plant can have three or more leaves per group. Poison sumac: The plant has seven to 10 leaves per stem that are characterized by smooth surfaces and pointed tips. Immediately wash the part of ...

SACRAMENTO, Calif. — Voters have chosen a name for the Sacramento Zoo's new baby Masai giraffe — meet Sumi! Sumi was born ...

The plant may have yellow or green flowers or yellow-green berries, depending on the time of year. Like poison ivy and poison sumac, poison oak releases an oil called urushiol when it sustains damage.

There are a number of plants to avoid in Delaware. Here's how to identify the big three – poison ivy, oak and sumac.