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Food Forestry Training Program

Overview

Denver Urban Gardens’ Food Forestry Training is a 15-session, hands-on and classroom-based, training course in designing, planting, and maintaining edible forest gardens in the urban setting.

The training coursework involves extensive education on species selection, soil amendment, planting, pruning, disease and pest management, and many more strategies for establishing thriving perennial edible crops in a dry climate. With a focus on practical skill-building, most sessions will be at existing DUG Food Forest locations, participating directly in the training.

Participants will get the training and experience necessary to embark on a variety of post-training pathways, including potential paid opportunities through DUG and starting small businesses in tree and land care.

The integration with existing food forest sites will allow graduates to take a leadership role within the training, or even be hired as paid site stewards for DUG community partners. There is a growing need for skilled care of trees and perennials around the Denver Metro area, and this course aims to fill that gap and to build a corps of people to address a wide range of needs in the area of green livelihoods.

On-site work will vary across locations within the DUG food forest network, with other classes being held at Denver Urban Gardens’ headquarters at The Horse Barn, located at 1031 33rd Street in the Posner Center for International Development in Denver.

The cost for participation in the Food Forestry Training is $150.00. If cost is a barrier for you, please let us know what you can afford to pay.

Required 2024 Training Dates

SESSION DAY DATE TIME LOCATION
1 Wednesday 2/26/2025 4:30-7:30 pm Posner Center
2 Wednesday 3/5/2025 4:30-7:30 pm Barnum Food Forest
3 Wednesday 3/12/2025 4:30-7:30 pm DUG Food Forest Site
4 Wednesday 3/19/2025 4:30-7:30 pm Jovial Concepts Orchard
5 Wednesday 4/2/2025 4:30-7:30 pm TBD (Greenhouse)
6 Wednesday 4/16/2025 4:30-7:30 pm Posner Center
7 Wednesday 5/7/2025 4:30-7:30 pm Posner Center
8 Wednesday 5/14/2025 4:30-7:30 pm GES Food Forest
9 Wednesday 6/4/2025 4:30-7:30 pm Barnum Food Forest
10 Wednesday 7/9/2025 4:30-7:30 pm TBD
11 Wednesday 8/6/2025 4:30-7:30 pm Future DUG Food Forest Site
Optional Saturday & Sunday 9/6/2025 – 9/7/2025 TBD Benevolence Orchard and Harlequin’s Gardens (Boulder, CO)
12 Wednesday 9/10/2025 4:30-7:30 pm DUG Food Forest Site
13 Wednesday 9/24/2025 4:30-7:30 pm Posner Center
14 Wednesday 10/8/2025 4:30-7:30 pm GES Food Forest and Posner Center
15 Wednesday 10/15/2025 4:30-7:30 pm Posner Center

Curriculum

The objective of the training is to empower individuals with the knowledge, skills, and practical experience needed to design, implement, and sustain thriving food forests in Colorado. Through a comprehensive curriculum and hands-on experience, participants will gain expertise in fruit tree and fruiting perennial care, ecological site assessment, plant selection, and dryland planting techniques. Our aim is to foster a new generation of urban land stewards capable of creating resilient and sustainable food ecosystems, contributing to local food security, and enhancing the overall well-being of our communities.

Core Educational Outcomes

  • Basic operational knowledge for pruning young and mature fruit trees
  • Be able to identify major fruit and nut trees, as well as a variety of edible bushes and shrubs
  • Best practices for planting trees, shrubs, and herbaceous perennials
  • Understand how to select planting sites and how to shape landform to direct and hold water
  • Become familiar with a variety of techniques for soil stabilization and improvement
  • Know how to pot up bare root trees and run a simple perennial nursery
  • Become familiar with the full set of necessary tools and how to care for them

Additional Educational Outcomes

  • Grafting and propagation expertise
  • Comfort with compost tea and holistic spray applications
  • Learn best practices for site design
  • Comfort and expertise with pruning across a wide variety of plants
  • Trellis design and construction

Course Schedule

Week 1: Climate, Context, Vocabulary, Introductions

  • Orientation and cohort introductions
  • What is a food forest?
  • Climate/Hardiness Zones/Urban Context
  • Plant Selection, Native vs. Adapted
  • Goal Setting

Week 2: Pruning Introduction

  • Tree pruning and maintenance
  • Tool orientation/care/hygiene
  • Tree structure

Week 3: Pruning Continued

  • Trees of different ages
  • Coppicing
  • Scion wood saving
  • Plant identification (dormant season)
  • Pruning practice

Week 4: Tree Health and Remediation

  • Mulching and fertilizing
  • De-winterizing
  • Pollenation
  • Disease

Week 5: Grafting

  • Bench grafting
  • Hand and tool grafting
  • Young tree care and labeling

Week 6: Site Preparation

  • Land preparation
  • Amendments and soil
  • Dryland planting techniques
  • Passive landscape water catchment
  • Mulching

Week 7: Bare Root Planting

  • Inoculant
  • Bare root management
  • Deep watering
  • Guilds and companion plants

Week 8: Nursery Care

  • Bare root storing/potting
  • Materials selection and pros/cons
  • Nursery care

Week 9: Vegetation Management and Early Season Maintenance

  • Weed management
  • Propagation
  • Pest & disease management
  • Fruit Thinning

Week 10: Guest Speaker

Open to shift based on needs of the group

Week 11: Site Survey and Design

  • How to read the landscape
  • Design process

Week 12: Fall Planting

  • Tree health diagnostic
  • Fall planting
  • Transplanting
  • Mushroom inoculation

Week 13: Design Work

  • Follow up on site survey
  • Plant selection
  • Plant sourcing
  • Mapping and design

Week 14: Winter Preparation

  • Harvesting
  • Over-winter storing of potted trees
  • Winter tree care
  • Water tanks
  • Fertilizing

Topics Covered

pruning

site selection

land preparation

elements of space

mulch

grafting

tree identification

companion planting

harvesting

pest/disease management

soil amendments

pollination

tree health diagnosis

tree structuring/straightening

dryland planting techniques

passive landscape water catchment

tool orientation and care

potting bare root plants

weed management

coppicing

bare root storage

potted plant planting

propagation

air pruning