Vegetable Garden Layout

Our vegetable garden at Z & Z Wodoe Enterprise LLC showcases practical, high-yield methods suited to the Cavalla River (Nuwon) floodplain. Using raised rows and crop rotation, we strengthen food security, create jobs, and build a reliable pipeline for fresh and organic produce.

Objectives

• Maximize production on fertile bottomland with simple, scalable practices.
• Adopt a four-block rotation for soil health and pest reduction.
• Introduce water-efficient irrigation with future readiness for drip systems.
• Standardize harvesting and post-harvest handling for quality and export readiness.

Site Overview

The garden is organized into parallel raised rows, as shown in our field photo. Beds are grouped in four rotation blocks to balance nutrients and interrupt pest cycles. Pathways allow easy access for weeding, irrigation, and harvest collection.

Bed Layout & Rotation

Each bed is approximately 1.2 m wide with 0.4 m paths. A typical production unit contains 12 beds arranged in four rotation blocks (A–D).

Bed #	Block	Size (m)	Season 1 Crop	Season 2 Crop	Notes
1	A (Fruiting)	20 × 1.2	Tomato	Leafy greens (Amaranth)	Stake & mulch
2	A (Fruiting)	20 × 1.2	Sweet Pepper/Chili	Cabbage	Neem spray IPM
3	A (Fruiting)	20 × 1.2	Eggplant (Bitterball)	Lettuce	Interplant basil
4	B (Leafy)	20 × 1.2	Cabbage	Carrot	Netting vs. moths
5	B (Leafy)	20 × 1.2	Kale/Collards	Onion	Regular side-dress
6	B (Leafy)	20 × 1.2	Amaranth	Beetroot	Harvest weekly
7	C (Root)	20 × 1.2	Onion	Cowpea	Keep weed-free
8	C (Root)	20 × 1.2	Carrot	Groundnut	Light, fine tilth
9	C (Root)	20 × 1.2	Beetroot	Cowpea	Thin to spacing
10	D (Legume)	20 × 1.2	Cowpea	Tomato	Fixes nitrogen
11	D (Legume)	20 × 1.2	Groundnut	Pepper	Mulch heavily
12	D (Legume)	20 × 1.2	Yard-long Bean	Eggplant	Trellis support

Rotation key: A Fruiting (tomato, pepper, eggplant, cucumber) → B Leafy (cabbage, kale, amaranth) → C Root (onion, carrot, beet) → D Legume (cowpea, groundnut) → back to A. This 4-block rotation improves soil structure and reduces disease pressure.

Irrigation & Water Management

• Current: Furrow/row irrigation along raised beds for even moisture (as shown in the field image).
• Upgrade Path: Low-pressure drip lines fed from river or storage tank with simple filtration to reduce labor and water use.
• Water Harvesting: Storage drums and berms to capture wet-season surplus for dry-season production.

Soil Health & Fertility

• Incorporate compost/green manure after each harvest; keep beds covered with organic mulch.
• Side-dress heavy feeders (tomato, cabbage) with well-decomposed manure.
• Test soil annually; adjust pH and nutrients as needed.

Companion Planting & IPM

• Basil and marigold near tomatoes; onion borders around brassicas.
• Use neem, soap solution, and pheromone traps before resorting to chemicals.
• Rotate crops and remove plant residues to break pest cycles.

Planting Calendar (Liberia)

Rainy season: May–October. Dry season: November–April. Adjust by local onset of rains.

Month	Key Tasks
Jan–Feb	Dry-season irrigation; transplant tomatoes/peppers; sow amaranth and onions.
Mar–Apr	Prepare beds; apply compost; sow cowpea/groundnut; set trellises.
May–Jun	Rainy season starts; plant cabbage/kale; direct-seed carrot/beet.
Jul–Aug	Weed, mulch, and stake; stagger plantings for continuous harvest.
Sep–Oct	Harvest leafy and root crops; start nursery for dry-season tomatoes.
Nov–Dec	Transition to dry-season; install drip lines/tanks; plant second tomato/pepper cycle.

Harvest & Post-Harvest

• Harvest at cool hours; use clean crates; avoid sun exposure.
• Grade by size/quality; pre-cool leafy greens; store in shade.
• Record yields per bed to refine rotations and input use.