When You Think of Citrus, What Comes to Mind?

As I wrapped up this month’s episode of Roots in the Sunshine, I wanted to pause and ask a simple question:

What do people think of when they think of citrus?

I asked a few folks and listened carefully to their responses. What I heard wasn’t just about fruit—it was about memories, landscapes, and a deep connection to place. For many Floridians, citrus is woven into everyday life. It shows up in backyards and breakfasts, in roadside stands and family stories. The scent of a freshly peeled orange or the sight of glossy green leaves against a bright sky can instantly transport us—to childhood homes, weekend routines, or long drives through parts of Florida where citrus once defined the horizon. Citrus also carries a sense of identity. For generations, it has symbolized Florida’s climate, economy, and agricultural heritage. Even for those who don’t grow citrus themselves, these trees represent resilience, adaptation, and a relationship between people and the land that continues to evolve. What stood out most in the responses I heard was how personal they were. No two answers were exactly the same, but all reflected a shared appreciation for what citrus means beyond its harvest.

That connection between plants, people, and place is at the heart of urban forestry and Extension work. Trees don’t just exist in our landscapes; they exist in our lives. Today, many residents are rediscovering citrus in new ways—planting trees at home, asking how to care for them, and learning how pests, diseases, and changing conditions affect their success. For those interested in growing citrus or supporting tree health in residential settings, UF/IFAS provides research‑based guidance through the Citrus Research and Education Center. These materials help homeowners make informed decisions about selecting, planting, and caring for citrus trees in Florida’s unique environment. As with any tree, citrus thrives when we understand its needs and its limitations. Thoughtful care, realistic expectations, and good information go a long way toward keeping trees healthy and productive.

So as we close the conversation this month, I’ll share that same question with you: When you think of citrus, what comes to mind? A taste, a smell, a memory, or maybe a tree you pass every day without thinking much about it. However you answer, citrus continues to be part of Florida’s story—and ours—rooted firmly in the sunshine.

Caring for Citrus in the Home Landscape

Citrus trees can be a rewarding addition to the home landscape, but they perform best when a few basic needs are met. UF/IFAS research shows that thoughtful site selection and consistent care play a much larger role in long-term success than variety choice alone.

Planting location matters.

Citrus trees need full sun—at least six to eight hours per day—and well‑drained soil. In Florida landscapes, planting on slightly elevated sites or mounds can help protect roots from standing water, especially during the rainy season. Good air movement also helps reduce disease pressure.

Water wisely, especially during establishment.

Newly planted citrus trees require regular watering while they establish their root systems. Once established, citrus prefers deep, infrequent irrigation rather than frequent shallow watering. Overwatering can stress trees just as much as drought, particularly in poorly drained soils.

Fertilize based on tree age and need.

Young trees require smaller, more frequent fertilizer applications to support steady growth, while mature trees benefit from fewer, well‑timed applications throughout the year. Using fertilizers labeled for citrus helps ensure trees receive proper nutrients while avoiding excess that can harm roots or leach into groundwater.

Mulch for moisture and root protection.

A thin layer of mulch around the tree, kept several inches away from the trunk (no volcano mulch, please!) helps retain soil moisture, moderate soil temperature, and reduce competition from weeds.

Monitor for pests and diseases.

Regularly inspecting citrus trees allows homeowners to catch issues early. Leaf discoloration, dieback, or unusual insect activity can signal a problem that may require management.

Set realistic expectations.

Citrus trees take time to establish and may not produce fruit immediately. Environmental conditions, weather events, and overall tree health all influence fruiting. Healthy trees, supported with good care practices, are more resilient and better positioned to produce over time.

AI‑Assisted Content Notice:
This article was prepared with assistance from generative AI tools and based on podcast interview transcripts. All content has been reviewed and edited by UF/IFAS Extension faculty to ensure accuracy and alignment with UF/IFAS standards.

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