Wikipedia contributors. (n.d.). Horticulture. Wikipedia. Retrieved April 7, 2025, from https://en.wikipedia.org/wiki/Horticulture
Merriam-Webster. (n.d.). Agriculture. In Merriam-Webster.com dictionary. Retrieved May 6, 2025, from https://www.merriam-webster.com/dictionary/agriculture
Twinkl. (n.d.). Horticulture. Twinkl Teaching Wiki. Retrieved May 6, 2025, from https://www.twinkl.com/teaching-wiki/horticulture