Menu

Weed Identification

Sort by:
Updated: January 27, 2026

Weed Identification Photos in Maryland

Identify common Maryland weeds using our extensive collection of photos.
flowering ground ivy
Updated: August 29, 2025

Fall Weeds

Weeds commonly found in lawns and gardens in the fall
common ragweed
Updated: May 2, 2023

Common Home Lawn Weeds In Maryland

Are you trying to identify the common lawn & garden weeds you find at home in Maryland? Our guide can help you identify the weeds giving you grief.
crabgrass
Updated: February 4, 2026

Oriental Bittersweet

How to identify and manage invasive Oriental bittersweet (Celastrus orbiculatus).
invasive oriental bittersweet vines with orange and yellow berries
Updated: February 4, 2026

Porcelainberry

How to identify and manage invasive porcelainberry (Ampelopsis brevipedunculata).
Teal, blue, and violet-colored berries on a porcelainberry vine stem.
Updated: February 4, 2026

Tree-of-Heaven

How to identify and manage invasive tree-of-heaven (Ailanthus altissima).
Flower clusters on the branch tips of a mature Tree of Heaven.
Updated: February 3, 2026

Ground Ivy

Identify and manage ground ivy in lawns and garden beds.
Blue-purple flowers scattered on short upright stems of creeping Ground Ivy.
Updated: February 3, 2026

Autumn Olive

How to identify and manage invasive autumn olive (Elaeagnus sp.).
invasive autumn olive shrub with creamy white flowers
Updated: February 3, 2026

Non-native Invasive Honeysuckles

How to identify and manage non-native, invasive honeysuckle shrubs.
White flowers lining an amur honeysuckle branch.
Updated: January 31, 2026

Norway Maple

How to identify and manage invasive Norway maple (Acer platanoides).
Norway maple leaves and seed cluster.