- All About Annuals - Includes planting and care guidelines, and detailed information about dozens of species.
- Annuals - Features information on annual garden plan, saving seeds, starting from seed, making seed tapes, planting tips, and drying.
- BackyardGardener.com: Annual Flowers and Garden Designs - Provides information on design and landscaping with annuals.
- Discovering Annuals - Advice about growing annuals and using them to create gardens.
- Fernlea Flowers - Information about plants, including annuals. Contains flower pictures, information about pests and diseases, pruning, and planting.
- Flowering Annuals for Georgia Gardens - Information regarding the care of annuals including terminology, selection, bedding preparation, care and maintenance.
- Gardening with Annuals - Information on using annuals. Details on what an annual is, common annual vines, soil preparation, and annuals for specific areas.
- Gardens, The - Private gardener experimenting with a selection of plants.
- Virtual Flowers - Site about growing flowers in Australia, with an emphasis on annuals. Collection of articles and alphabetic directory.
