Courtesy Eugene Zelenko News Today

"Matrix planting involves three layers of plants: groundcovers, smaller and larger seasonal perennials," writes columnist Tom Karwin. "It does not include annual plants but could include architectural perennials (shrubs, and trees), if that works in your garden."

"Now that spring has arrived, it inspires many gardeners to add plants to their gardens, either to fill in gaps, add new color, or just enjoy horticultural beauty," writes columnist Tom Karwin. "We now have a timely opportunity to acquire new plants: the spring plant sale of the Santa Cruz County Chapter of the California Native Plant Society."