Pests and Maps
Orange eye butterflybush
For more information about this plant pest, see the
CABI data sheet
Native vs. invasive plant species: Can you spot the difference?
Colour your garden bluetifully this March
Over the Garden Gate: Avoid these invasive shrubs
The 15 Worst Invasive Plants in America
Landscaping with conservation in mind
Buddleia is a symbol of our national neglect
The Japanese barberry isn't the only invasive shrub in Pennsylvania. See the others
What's in a name?
How to avoid buying invasive plants from nurseries
Master Gardening: What's the big deal about plant invaders?