PLANTING NATIVE SPECIES

Introduction to Watershed Science

Merritt College

Marc Epstein, Instructor

ADVANTAGES OF PLANTING NATIVE SPECIES

Compliments the existing ecosystem Easier to maintain plants Increased possibility of survival

WHAT IS NATIVE

A species which is part of the existing ecosystem which has established itself through the process of succession

Species which have been transplanted by humans from other regions are not native

DETERMINING WHAT IS NATIVE TO YOUR REGION

What are the characteristics of your ecosystem What are the common native species in the

region Consult with local resources Governmental agencies Native Plant Society Nurseries

DETERMINING WHAT TO PLANT AT YOUR SITE

Slope Light Precipitation Water flow Soil types Surroundings

PERENNIALS VS. ANNUALS

Perennials – Active throughout the year

Annuals – Active during one season

METHODS OF PROPAGATION

Seeds Stems/Branches Directly into the ground Potting

PROPAGATION FROM STEMS

A section of the mother plant is cut and planted

POTTED PLANTS

Plants that are plotted will need to be transplanted into the ground at the appropriate season

CARE FOR POTS

After plants are potted, the pots will need to be cleaned to remove any potential contamination for new plants

PROTECTION FOR PLANTINGS

Some plants when placed into the ground will need additional protection

MONITORING PROGRESSMONITORING PROGRESS

Once native species are planted into the ground they will need to be monitored for health and growth