Grade 5 Agriculture Gardening Practices – Gardening:Vertical And Horizontal Gardening Notes

Gardening Practices — Vertical and Horizontal Gardening

Subject: Agriculture • Topic: Gardening Practices • Subtopic: Vertical and Horizontal Gardening
For children in Kenya (age 10). Easy steps and ideas you can do at home or at school.

What is Vertical and Horizontal Gardening?

- Vertical gardening: Plants grow up (on walls, trellises, hanging bottles). Good when you have little ground space (e.g., small yard or balcony).
- Horizontal gardening: Plants grow out across the ground (rows, beds, containers). Good when you have enough soil space.

Why both are useful in Kenya

• City yards in Nairobi or Mombasa are small — vertical gardening saves space.
• Rural farms use horizontal gardens (rows and beds) for crops like mahindi (maize) and sweet potato.
• You can use recycled materials (jerrycans, old sacks, tyres, bamboo) — good for schools and homes.

Examples of plants for each method

Simple steps — Vertical garden (build a bottle planter)

1. Get an empty 2-litre plastic bottle, wash it.
2. Cut a window on the side and poke a few holes for drainage.
3. Fill with soil mixed with compost (kitchen waste compost works well).
4. Plant a tomato seedling or sukuma wiki seedling.
5. Hang the bottle on a wall or tie to a post using string or sisal.
6. Water a little every morning. Cover the top if heavy rains are coming.

Simple steps — Horizontal garden (small bed or container)

1. Choose a sunny spot (most vegetables need 4–6 hours sun).
2. Clear weeds. Dig and loosen the soil (about 20–30 cm deep).
3. Mix in compost or well-rotted manure.
4. Plant seeds or seedlings in rows or small blocks. Give space between plants (follow seed packet).
5. Water in the morning and mulch with dry grass to keep soil moist.

Good materials to use around Kenya

• Bamboo sticks from local markets — for trellises.
• Old jerrycans or bottles — make planters.
• Used tyres — paint and fill with soil for beds (don’t use near food crops if tyre is very old and cracked).
• Coconut fibre, sawdust, or local compost — improves soil.

Pests and simple care

• Check leaves daily for insects. Remove big insects by hand.
• Use soap water or neem leaf spray for small pests (mix mild soap with water and spray the plant).
• Mulch to keep soil cool and moist in hot/dry weather.
• Always harvest on time so plants stay healthy.

Safety and environment

• Do not use dirty oil containers for food crops unless cleaned very well.
• Cover water containers to stop mosquito breeding (important for dengue and malaria prevention).
• Wear gloves when handling compost and soil.

Fun activity — 1-week plant diary (school or home)

Try this for any plant you grow:

• Day 1: Draw your plant and write where you put it (sunny/balcony/bed).
• Day 3: Note new leaves or flowers. Watered? Yes/No.
• Day 7: Take a picture or draw again. What changed?