Contact Us

When you call Nature’s Source during business hours, a real person answers the phone. As our customer, you are important to us.

Corporate Office:

307 E. Mulberry Street
Sherman, Texas 75090 USA
Phone: (903) 891-0600
Fax: (903) 891-0635

Customer Service:
(888) 839-8722
Monday-Friday, 8 am to 5 pm CST

Join Our Team!

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Nature's Source Sales Team

Chance Finch

General Manager

(903) 771-0119

Chance was raised in W.Texas where his family farmed cotton and corn gaining real-world experiences in growing/managing crops. He began his career in research/development spanning 15-years, focusing on soil-biology/pathology, seed treatments, product development, including production scale-up. Then, 12-years in environmental engineering/business management. Chance combines his real-world experiences along with applied chemistry and engineering disciplines to help support the Nature’s Source

David Mott

Finance & Operations Manager

(903) 771-4808

David graduated from the University of Texas-Pan American with a Bachelor’s degree in Accounting. He comes to us with over 12 years of accounting experience, nearly a decade of those years being in Manufacturing and Cost Accounting environments. David has managed costing and plant accounting for a variety of manufacturing plants both domestic and internationally. He is also a veteran, serving 6 years between the United States Army and Army National Guard.

Janet Curry

Corporate Accounts Liaison - Greenhouse & Nursery

(972) 998-7589

Janet has over 40 years of management and technical support experience in the Horticulture Industry, with focus on cutting edge nutrition advancements and enhanced professional growing media. She was instrumental in the introduction of nutrition from oilseed extract over 20 years ago. Janet is dedicated to educating growers with products for enhance production, with ease and sustainability.

John Davis

Western Regional Sales Manager

(707) 486-6343

John was raised in Northern California in a family farming background in rice. He went to school at Chico State where he earned his bachelors of science in Agricultural Business and gained his PCA and CCA licenses. After Chico, John went on to work for Wilbur-Ellis in the North San Joaquin valley as a PCA/CCA specializing in tree and row crops. His mix of on-farm and crop advising experience brings a practical approach to western agriculture.

Amy McCormack

Sales & Distribution Manager - Eastern Region

(203) 592-2636

Amy has a Bachelor of Science in Business Marketing and has been building her experience with plant nutrition with the Nature’s Source team since 2007. Her business expertise along with her experience with our company’s products and industry perfectly suit her role of supporting our supply chain, sales teams and customers with Nature’s Source products technical use, purchasing and marketing.

Macey Keith

Distribution Manager - Western Region

(928) 580-5785

Macey studied Agricultural Technology with an emphasis in Field Crop Production at the University of Arizona. She then obtained her Arizona Pest Control Advisor license in 2014. Macey has become familiar with crops in the desert southwest and coastal California working as a PCA and in fertilizer sales. Nature’s Source has allowed her to apply sustainable nutritional programs in outdoor/indoor Ag production to yield the most efficient crops.

Ted Koellmann

Technical Sales Representative - NW Region

(503) 875-0035

Ted has been involved in Horticulture for over 30 years, both as a grower and territory manager with an emphasis on growing media and nutrition. Helping growers produce higher quality plants in less time for less money has always been his goal. Ted also enjoys working with Specialty Ag customers, increasing yields and improving quality.

John Alexander

Manufacturer's Representative

(805) 720-0654

John has worked in sales for the Ball Horticultural company (parent company of Nature’s Source) for 16 years. During this time he has work closely with a wide variety of plant production from cut flowers, greenhouse potted plants and hydroponics to wine grapes and berry production. John likes Nature’s Source because it is easy to use, smells nice, sustainable and simply works!

Keely Hawkins

Regulatory Administrator, Inside Sales & Marketing

(903) 771-0120

Keely has been performing the Regulatory, Compliance & Organic Certifications Administrator position within the company since 2010. With over 20 years experience as an Executive Assistant, Sales Support and Events Coordinator along with her knowledge of the legal and marketing aspects of the Nature's Source Products, she also fills the role of Inside Sales, Tradeshows and Marketing Coordinator.

Cathy Howard

Accounting/Inventory/Production Manager

(903) 771-0604

Pam Kincy

Accounting Assistant & Logistics

(903) 771-0608


Tara Laroche

QA/QC & Lab Manager

(903) 771-4817

Tara joined Ball DPF in 2017 after spending the previous 14 years in the environmental laboratory industry. Her knowledge of working with extensive Laboratory Quality Control and Quality Assurance Programs brings a wealth of experience to Ball DPF’s onsite laboratory. Along with Tara’s duties maintaining the quality of all Ball DPF’s products she is also responsible for new product research and development. Tara received her Masters of Science from the University of Texas-Arlington