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CSM Seed Library

Learn more about the CSM Seed Library program.

Get Started

A CCPL Guide to Starting a Garden
from the Charles County Public Library.
ChipDrop
ChipDrop helps gardeners get free wood chip mulch deliveries.
Companion Planting Guide
from The OId Farmer's Almanac

Beneficial Plant Selection - from Wild Ones Chesapeake Bay on YouTube

Maryland Zone Map

2023 USDA Plant Hardiness Zone Map for Maryland and District of Columbia

Southern Maryland (Charles, Calvert, and St. Mary's counties) includes areas in Zones 7a, 7b, and 8a.

Maryland Hardiness Zones [PDF]

Last Updated: Oct 15, 2025 4:10 PM
URL: https://libguides.csmd.edu/seeds
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Subjects: Library Resources

Tags: farm, flowers, fruits, garden, plants, seed library, seeds, vegetables