Crop Revenue Projections

1. The Three Pillars of Revenue Projection

A solid revenue projection isn't guesswork; it's calculated from three key variables. Understanding each one is critical.

• Yield: The total quantity of produce you can harvest. This is often measured per plant (e.g., one head of lettuce), by weight (e.g., 200 grams of basil), or by area (e.g., kilograms per square foot).
• Crop Cycle: The time it takes to grow a plant from seed to harvest. A shorter cycle means you can produce and sell more crops in a year.
• Market Price: The price you can sell each unit or kilogram of produce for. This price varies dramatically depending on where you sell (your sales channel).

Let's watch a short video segment that illustrates two of these pillars: yield and market price.

As the video emphasizes, your revenue potential is directly tied to maximizing your yield (filling every hole) and choosing the right sales channel to secure the best market price.

2. The Revenue Projection Formula

With these three pillars, we can construct a basic formula to project revenue. For a given period (like a year), the formula is:

Let's break down each component:

• Yield per Cycle: The number of plants in your system. For our ongoing example of a 4-bucket DWC system with 4 plant sites each, this is 16 plants.
• Number of Cycles per Year: This is calculated as 365 days / Days per Crop Cycle.
• Price per Unit of Yield: The price per head of lettuce, per bunch of basil, etc.

Now, let's put this formula into practice.

3. Building a Revenue Projection: A Worked Example

We'll continue with our hypothetical 4-bucket (16-plant) DWC system and project the annual revenue from growing lettuce.

Step 1: Find the Crop Cycle

How quickly can you grow lettuce? This is a key advantage of hydroponics.

The article states that lettuce can be harvested in 28-35 days, allowing for 10-12 crop cycles per year. For our calculation, let's be conservative and use 11 cycles per year.

Step 2: Define the Yield

Our system has 16 plant sites, so our yield per cycle is 16 heads of lettuce.

Step 3: Determine the Market Price

As we saw in the AmHydro video, price depends on the sales channel.

• Wholesale Price: Selling in bulk to a restaurant or grocer. The price is lower, but sales are larger and potentially more consistent. The AmHydro video and the Missouri budget (LINK) both suggest around $1.50 per head.
• Retail/Direct-to-Consumer (DTC) Price: Selling directly to the end user at a farmers market or through a subscription. The price is higher. AmHydro suggests up to $3.00, while the Missouri budget uses $2.75 per head.

Step 4: Calculate the Annual Revenue

Now, we plug these numbers into our formula for both scenarios.

Scenario 1: Wholesale

Scenario 2: Direct-to-Consumer (DTC)

This simple exercise immediately reveals a critical business insight: your choice of sales channel can nearly double your revenue.

4. Revenue vs. Profit: A Cautionary Tale

High revenue is exciting, but it is not the same as profit. Profit is what remains after you subtract your costs. A crop might generate high revenue but have such high operational costs that it's barely profitable.

Saffron is a perfect case study for this principle.

The saffron example is a powerful reminder to maintain a realistic, data-driven perspective. The most profitable crops for a small-scale startup are often not the most exotic ones, but rather those with a balance of fast cycles, reliable yield, strong market demand, and manageable costs. This is why leafy greens and herbs are so common in urban farming.

5. Bringing It All Together: A Simple Profitability Estimate

Let's combine the revenue we just projected with the OpEx we calculated in the previous lesson to estimate our annual profit.

• Previous OpEx Estimate: ~$17 per month, or $204 per year.
• Annual Revenue (DTC Scenario): $484 per year.

Annual Profitability Calculation:

This is a positive pre-labor profit, which is a great sign. It means the business can cover its direct running costs and generate a surplus. This surplus of $280 is your compensation for your time and the return on your initial capital investment (CapEx).

For a more detailed, professional example of how these numbers are laid out, you can review the budget from the University of Missouri extension.

Conclusion

In this lesson, you've learned to build a simple but powerful revenue projection, the final piece of your initial financial analysis.

Key Takeaways:

• Revenue is a function of three variables: Your revenue depends on your yield, crop cycle time, and the market price you can get.
• The Revenue Formula: Annual Revenue = (Yield per Cycle) × (Cycles per Year) × (Price per Unit).
• Sales channels matter immensely: Selling directly to consumers can significantly increase your revenue compared to selling wholesale.
• Revenue is not profit: Always subtract your operational expenditures (OpEx) from your revenue to estimate your potential profit. This will give you a realistic view of your venture's financial viability.

You now have a complete framework for estimating the startup costs, running costs, and potential income of a small hydroponic business. This puts you in a strong position to make an informed decision about your venture.

Preview of the next lesson: We saw how critical your choice of sales channel is to your revenue. In our next lesson, we will identify potential sales channels for a small-scale urban farm, exploring the pros and cons of farmers markets, restaurant sales, community-supported agriculture (CSA), and more.