Marigolds: These annuals are easy to grow from seed and produce colorful flowers in shades of yellow, orange, and red. They are also known for their ability to repel pests like mosquitoes and aphids.

Zinnias: Another easy-to-grow annual, zinnias produce vibrant flowers in a wide range of colors, from pastels to brights. They can be grown from seed and require little maintenance.

Nasturtiums: These annuals produce edible flowers and leaves that can add a colorful and flavorful touch to salads and other dishes. They are easy to grow from seed and can do well in both sun and partial shade.

Sunflowers: These fast-growing annuals can produce towering flowers that can reach up to 10 feet tall. They are easy to grow from seed and can add a dramatic focal point to a garden.

Succulents: These plants are known for their ability to store water in their leaves and can be a great choice for low-maintenance gardens. They come in a wide range of shapes and sizes and can add a unique and interesting touch to a garden.

Herbs: Growing herbs can be a cost-effective way to add flavor and fragrance to a garden. Popular options include basil, oregano, thyme, and rosemary, which can be grown in pots or in the ground.

These are just a few examples of plants that can be a great value for a low budget garden. It's also worth considering native plants, which can be well adapted to the local environment and require less maintenance and resources to thrive.