The answer to 'shrub maintenance tips' is to follow a regular schedule of pruning, watering, and fertilizing to keep your shrubs healthy and looking their best. Start by pruning your shrubs in late winter or early spring before new growth appears. Use sharp, clean pruning shears to remove any dead, damaged, or overgrown branches. Be sure to prune just above an outward-facing bud or branch to encourage even growth.
Next, water your shrubs deeply once a week during dry spells, providing about 1 inch of water per week. Adjust watering as needed based on the weather and your specific shrub varieties. Finally, apply a balanced, slow-release fertilizer in early spring to provide nutrients for optimal growth and flowering.