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How to Propagate Arrowroot Plant:
Propogation Made Easy

Updated: March 12, 2023

Arrowroot (Maranta arundinacea) is a tropical plant native to South America. It is a member of the ginger family and is commonly grown for its starchy rhizomes, which are used as a thickener in cooking. Arrowroot is also known for its decorative foliage and is a popular houseplant.

Propagating arrowroot plant is an easy process that can be done by division, rhizome cutting, or stem cutting. In this article, we will discuss each method in detail.

Division

Division is the easiest method to propagate arrowroot plant. It involves separating the plant’s root ball into two or more sections and planting them separately in new pots. Follow these simple steps to propagate arrowroot through division:

  1. Choose a healthy mature arrowroot plant with several stems.
  2. Gently remove the plant from its pot and shake off any excess soil from the roots.
  3. Carefully separate the plant into two or more sections, making sure each section has enough roots and leaves.
  4. Plant each section in a new pot filled with well-draining soil.
  5. Water the newly planted sections thoroughly and place them in a bright, indirect light location.

Rhizome Cutting

Rhizome cutting is another easy way to propagate arrowroot plant. It involves taking a small section of the plant’s rhizome and planting it in a new pot. Follow these simple steps to propagate arrowroot through rhizome cutting:

  1. Choose a healthy mature arrowroot plant with several rhizomes.
  2. Gently remove the plant from its pot and shake off any excess soil from the roots.
  3. Cut off a small section of the rhizome using a sharp, clean knife.
  4. Plant the rhizome section in a new pot filled with well-draining soil.
  5. Water the newly planted section thoroughly and place it in a bright, indirect light location.

Stem Cutting

Stem cutting is slightly more challenging than division or rhizome cutting, but it is still an effective way to propagate arrowroot plant. This method involves taking a section of stem with leaves and rooting it in water or soil. Follow these simple steps to propagate arrowroot through stem cutting:

  1. Choose a healthy mature arrowroot plant with several stems.
  2. Cut off a 4-6 inch section of stem with leaves using a clean, sharp knife.
  3. Dip the cut end of the stem in rooting hormone powder (optional).
  4. Plant the stem cutting in well-draining soil or place it in water.
  5. If planting in soil, water the newly planted stem cutting thoroughly and place it in bright, indirect light location.
  6. If rooting in water, change the water every few days and wait for roots to form before planting.

In conclusion, propagating arrowroot plant can be done easily using division, rhizome cutting, or stem cutting methods. With proper care and attention, your newly propagated plants will grow into healthy specimens that will provide you with beautiful foliage and delicious starchy rhizomes.

FAQ

Q: How often should I water my newly propagated arrowroot plants?

A: Newly propagated arrowroot plants should be watered thoroughly once a week or when the top inch of soil feels dry to the touch.

Q: Can I use regular potting soil for my newly propagated arrowroot plants?

A: Yes, you can use regular potting soil for your newly propagated arrowroot plants as long as it is well-draining.

Q: How long does it take for arrowroot stem cuttings to root?

A: Arrowroot stem cuttings can take anywhere from 2-4 weeks to root depending on environmental conditions such as temperature and humidity.

Q: How often should I fertilize my newly propagated arrowroot plants?

A: Newly propagated arrowroot plants should be fertilized once every two weeks during the growing season (spring-summer) using a balanced fertilizer diluted to half strength.

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