Free Gardening Advice Online and Easy to Follow Gardening Articles

Types of Plants – Bulbs, Corms and Rhizomes

December 21, 2009 by Linda  
Filed under Types of Plants

Bulbs, Corms and Rhizomes are herbaceous plants, when they die back at the end of each season all the goodness from the plant matter is stored in the bulb, corm or rhizome. The following season when the conditions are just right and there is moisture in the soil, the bulb will begin to sprout leaves and roots, turning into the colourful plants we love. Because of their unique storage system these plants are often long lived but they do need to be planted and cared for properly

Care: There are bulbous plants for most conditions from bright sunshine to deep shade, the thing they have in common is that they all hate sitting in the wet and will often rot away if the situation isn't well drained. Plant spring flowering bulbs such as crocus, daffodils and snowdrops between August and October, leaving tulips until late October or early November. Summer flowering bulbs should be planted from mid spring. Incorporate well-rotted organic matter and a balanced fertiliser at planting time and add some grit to heavy soils. Most bulbs should be planted 2-3 times their depth but check the packaging carefully.

Deadhead the flowers regularly and apply a low nitrogen, high potassium fertiliser in subsequent years. Lift and divide if they become overcrowded.

Many bulbous plants are threatened in the wild so it is important to buy bulbs from cultivated sources only.

Bulbs, Corms and Rhizomes in our Garden: Below is a selection of Bulbs, Corms and Rhizomes we have in our garden; click the image to Buy your Own

Daffodil Dutch Master


Large Flowering Crocus


Galanthus nivalis Snowdrop


Similar Articles:

  • Types of Plants – Ground Cover Plants - Ground Cover plants are low growing, spreading shrubs which can cover a large area of ground, usually quite quickly. They suppress weeds and require very little attention. Share and Enjoy: ...
  • Types of Plants – Hardy Perennials - Hardy Perennials die down each autumn and grow again the following spring so they can stay in the ground all year and only require to be split every three to five years. Share and Enjoy: ...
  • Types of Plants – Half Hardy Annuals - Like Hardy Annuals these plants live for just one season and will die after flowering and setting seed. However, they cannot stand the cold so should be planted out after all risk of frost has passed. Share and Enjoy: ...
  • Types of Plants – Hardy Annuals - Hardy Annuals are herbaceous plants that live for just one year; they will die after flowering and setting seed and should then be composted. Share and Enjoy: ...
  • Types of Plants – Biennials - Biennials are herbaceous plants that complete their life-cycle in two years. Growing in the first year and flowering in the next. Some plants grown as biennials are actually short-lived perennials, they tend to be dug up after flowering because they do not perform well in their second year. Share and Enjoy: ...

Your Comments

Please feel free to comment ....