CA’s Approach to Invasive Bamboo Removal
A huge part of our mission at CA is to protect and conserve the environment…
Read more
Open Space
Meadows 101
Meadows help make Columbia a beautiful place to live – but did you know they’re…
Oh Deer! Tips for Living with White-Tailed Deer in Columbia
If you live in Columbia, chances are high that you’ve spotted more than one white-tailed…
Your Guide to Winter Plant Care
Wondering how to care for your plants in the cold? The green thumbs at CA…
Living Next to CA Open Space: Tips for Being Good Stewards
Guest post by CA Sustainability team Columbia is ranked as one of the most livable…
CA Selected as Host Organization for the Chesapeake Conservation and Climate Corps Program
Columbia Association (CA) is proud to announce it has been selected as a host organization…
CA’s Invasive Plant Resource and Reference Guide
Invasive plants are a serious threat to the health of Columbia’s natural areas. Why? Without…
What You Need to Know About Blue-Green Algae
Columbia Asssociation (CA) is committed to the safety of those who use and enjoy our…
Spotted lanternfly in Open Space
What is a spotted lanternfly? Spotted lanternfly (Lycorma delicatula) (SLF) is an invasive insect originating…
Summer Sustainability Highlights
Guest Post by Natalie Yee, Environmental Program Manager It’s been a summer of sustainability at…
CA Awarded $35,000 Grant from Chesapeake Bay Trust
Columbia Association (CA) has been awarded a grant for $35,000 from the Chesapeake Bay Trust (Trust)…
Partnership Between CA, Blossoms of Hope is in Full Bloom
Columbia is in full bloom this April, and no one knows that better than CA…
Celebrating CA’s Open Space Village Crews
Behind every village in Columbia is a CA Open Space crew working hard to keep…
CA Recognized as National and Regional Leader in Sustainability During Earth Month
COLUMBIA, MD. – Columbia Association (CA) is proud to be recognized for sustainable leadership on…
Your Guide to CA’s Weed Warriors
Guest Post by Natalie Yee, CA Environmental Program Manager So, you want to be a…