How to Grow Onions from Bulbs - Illustrated Guide #196420 (License: Personal Use)

This educational illustration depicts four mature onion plants, each with a visible yellow bulb rooted in brown, crumbly soil and vibrant green, upright leaves extending toward a light blue sky. The evenly spaced arrangement highlights recommended planting density for optimal bulb development and airflow. Small cloud-like shapes in the soil suggest moisture retention or organic matter, reinforcing good gardening practices.

Used on gardening blogs, agricultural extension websites, or seed company guides to visually explain onion cultivation basics; matches user intent for “how to grow onions,” “onion planting diagram,” or “beginner vegetable gardening.”