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How to assess a small-space herb farm in Kenya
Kenya-first insights, practical and grounded.
Published 29/10/2026 - 4 min read
How to assess a small-space herb farm in Kenya
Count buyers and pack sizes before planting. The proposed business is a dependable weekly delivery, and the first task is to establish what your intended buyers actually order.
Understand the growing system without inventing yields
Basil, coriander, mint, rosemary, thyme, oregano and chives are the candidate herbs for this venture. Their inclusion is not a recommendation to plant all seven. The evidence gives no yield per bed, square metre or season, no planting density and no harvest interval. Those fields remain for your own measured records and appropriate local technical advice.
AFA's manuals index lists a Coriander Growers Manual. Use the official index as a starting point for obtaining crop-specific guidance, then record the edition and the advice relevant to your location. The rosemary PDF was not confirmed as accessible for this kit, so this guide cites the manuals index instead. Do not treat a source index as proof that a specific technical instruction has been checked. [S1]
Assign every planting area a plot ID. Keep variety, planting source, planting date, actual cuts and observations under that identity. Where several herbs share a space, keep their records distinct. A good result for one herb does not establish the next herb's output. Expansion should depend on repeated saleable-pack records linked to actual orders, rather than a borrowed production figure.
Survey the space before ordering materials
Sketch the proposed operating space and mark the planting areas, water access, handling point, packing area and route to collection or dispatch. This sketch is a planning record. It does not certify that the site is suitable or that its layout meets any standard. Record the questions you need a qualified local adviser or relevant authority to answer before spending.
Compare two dated quotations for nursery material and key setup items. Write the quoted quantity, unit, delivery charge, validity date and exclusions. A cheap unit price can be an incomplete quotation if transport or equipment is missing. Keep the original supplier document alongside the workbook entry so another person can reconstruct what was actually offered.
Separate a one-time setup payment from a recurring round cost. Record the cash payment when it happens and allocate only an explained share to the round contribution calculation. Include your own labour value in the economic view without pretending it is a cash payment. Avoid charging the full purchase and the allocation to the same round. Unknown setup costs should hold the investment decision open; they should not be filled with an unexplained zero.
Nursery and planting decisions follow demand
Choose the herb and variety only after checking the intended buyer's specification. AFA-related rosemary guidance described in the evidence places market survey before variety selection; this kit uses that demand-first discipline without importing technical instructions from an unverified PDF. Obtain the relevant official manual and local advice for the chosen crop. [S1]
The Nursery & Planting sheet records a lot ID, herb, supplier, quotation date, planting units, unit cost and expected first availability date. Its cost calculation is simply quantity multiplied by your quoted unit cost. It does not infer a germination rate, survival rate, density or output. Keep the actual planting date and evidence reference beside the estimate so later changes remain understandable.
Start with a pilot size you can fund and measure. That is a decision you must make from your cash position and buyer evidence; the kit supplies no recommended area. If the expected availability date is uncertain, leave it blank. A missing date is a reason to avoid promising delivery. Revise the calendar after observing the crop and record why the estimate changed, rather than silently replacing it with a convenient date.
Plan your next step
Use The Culinary Herb Venture Kit for the cut calendar, buyer-round costing and editable evidence fields. The full kit costs KSh 999. No buyer, exporter or agency was contacted in producing it. No herb price in it is a market price or a farm-gate price.
Last verified: 29 October 2026.
Sources
- [S1] AFA Horticulture Growers Manuals: https://www.afa.go.ke/resources-horticulture-growers-manuals/
- [S2] KS 1758:2016 Horticulture Industry Code of Practice: https://ks1758.afa.go.ke/
- [S3] Horticultural Crops Directorate service hub and traceability: https://afa.go.ke/horticultural-crops-directorate-service-hub/
- [S8] Approved products, uses and safety directions: https://www.pcpb.go.ke/
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