Bulbs, tubers, and rhizomes bring seasonal colour, structure, and renewal into the garden through plants that grow from underground storage systems. This section of the Plant Library includes flowering bulbs, edible tubers, and spreading rhizomatous plants suited to a range of climates, growing spaces, and garden styles, from ornamental borders to productive kitchen gardens.
The category includes plants valued for their seasonal flowers, foliage, edible harvests, and ability to return year after year with the right growing conditions and care. Many bulbs, tubers, and rhizomes are well suited to containers, raised beds, naturalistic planting, and layered seasonal displays, making them adaptable to both small and larger outdoor spaces.
Each plant page includes practical guidance on planting depth, soil and drainage requirements, watering, feeding, seasonal care, lifting and storing where required, and common growing challenges to help support healthy and sustainable growth over time. The category also highlights plants that provide seasonal succession, pollinator support, fragrance, or long-lasting garden interest throughout the year.
Growing bulbs, tubers, and rhizomes can encourage a greater awareness of seasonal cycles and timing within the garden. Even a small collection of these plants can help create rhythm, anticipation, and changing seasonal interest across outdoor spaces.