Not only are turmeric and ginger healthy for you, but they also add beauty to the garden. Plus, they are really easy to grow and you’ll love harvesting these organic treasures from your own soil.
Ginger and turmeric are both rhizomes and require well-draining soil with plenty of sand and compost. This combination provides the perfect medium for growth.
You’ll want to grow your ginger in a semi-shade position and your turmeric in full sun. However, afternoon shade is acceptable. These are also long-season crops and will take at least a full season to get going .
Usually, people leave their roots in the ground and only harvest in the second season. This will give you much sturdier plants and three times the roots than if you only waited one year. The choice, naturally, is yours.
Ginger and turmeric are tropical plants that will do well in any frost-free area. If you get frost, then planting them into a pot is highly recommended so that you can move it when winter arrives. If planted in pots (at least 30cm deep), they will require watering every two to three days. When planted in the ground, you should water every three to four days.
Grow your ginger 5-10cm beneath the soil and your turmeric 8cm beneath the soil. Space rhizomes 30cm apart to give them room to grow to their full potential. You can harvest your ginger once the leaves begin to yellow and wilt (usually 8 months after planting). Both G & T’s leaves, flowers and roots are edible, so you can incorporate all parts of the plants into your meals.
You’ll need patience with your turmeric as it establishes itself. Once established, you can harvest pieces of root off the side of the plant throughout summer. Also, look out for the swoon-worthy flowers that turmeric offers at the base of the plant. Enjoy the flowers and know that as soon as they die down, you can harvest your own organic roots.
Make sure to save some to replant – this is one crop you can harvest and then replant immediately.
These plants are hungry and will repay you handsomely if you feed them well. For best results, mulch with compost.
Water stress will see the plants producing smaller, more fibrous roots.
Once harvested, you can consume G & T fresh, or store it in the fridge or freezer. To make your own powders, cut the rhizomes into slices and leave them to dry before grinding in a spice or coffee grinder.