Rubber trees are very decorative and also extremely easy to care for. No wonder many enthusiasts want to own multiple trees. However, since the trees in indoor culture do not form seeds, it is advisable to propagate the rubber tree using offshoots. We explain exactly how this works here.

In a nutshell

  • Offshoots from side branches or trunk
  • direct planting in pot
  • Glass or foil around cuttings to avoid moisture loss
  • dressing in the water is also possible

Rubber tree: gain offshoots

All types of vegetative propagation of plants are referred to as offshoots. In the process, a part of the plant is separated and regenerated into a whole new plant. In the case of the rubber tree (Ficus elastica), you mainly use cuttings that you have previously separated from the tree. Propagation by cuttings is uncomplicated and easy to use. As an offshoot you choose either

  • nice, straight side branches
  • Cut off tip of a rubber tree that has grown too big

Tip: Since the rubber tree is a heat-loving plant, the best time to propagate is in spring. Theoretically, however, you can multiply it all year round.

Propagation by side branches

If you want to get an offshoot from a side branch, cut off a 5 to 10 cm long, healthy tip below the leaf base. Use a sharp, clean knife to avoid spreading disease. You can dab the resulting milky juice discharge with a cloth. Then remove all but the top leaves from the cutting. You then have two options:

  1. Plant offshoots directly in a pot
  2. Grow cuttings in water

Regardless of the method you choose, here are a few things to keep in mind for a successful grow:

  • warm location (at least 25 degrees)
  • bright location
  • no direct sunlight
  • no draft
To generate offshoots, you can cut off straight side branches of the rubber tree.

Notice: Rubber trees are slightly poisonous and can therefore cause skin rashes under certain circumstances. It is therefore best to wear gloves when working.

Plant rubber tree offshoots directly

If you want to plant the cutting directly, proceed as follows:

  • Put the cuttings in a pot with a drainage hole and moist soil
  • to prevent moisture loss, cover the cutting with foil, plastic hood, plastic bag or glass
  • alternatively place the cuttings in a mini greenhouse
  • Raise protection for ventilation every few days for some time (at least 3 times a month)
  • regular moistening of the soil with a spray bottle
  • When the cuttings sprout, they have developed strong roots
  • then getting used to the air in the room

Soak the cuttings in water

You can also put the offshoot of the rubber tree in the water first. Place the cutting in a narrow glass with warm water. You should change this every few days. After about 3 months, sufficient roots have formed. Then it can also be placed in a pot.

One way to raise offshoots is to place the cuttings in a glass of water.

Notice: It can happen that you do not notice any changes in the plant for months. But that's no reason to worry for now. As long as the leaves are green, the rubber tree is still alive.

Offshoots from the rubber tree trunk

If your rubber tree has grown too large, you will need to prune it so that it can continue to grow well. You can use the cut off part directly as a new offshoot. In contrast to the offshoots from the side branches, this one has already reached a certain height. To successfully grow a new rubber tree from the cut off part of the trunk, proceed as follows:

  • Divide long cut cuttings again
  • Depending on the size, place the cuttings in a glass or vase with water
  • Leaves should avoid water contact
  • warm and bright location
  • Root formation after 3 months
The cut off part of a tip can also function as an offshoot.

When the roots are about 2 to 3 cm long, the cutting can be planted in a pot.

frequently asked Questions

Can I also propagate rubber trees from seeds?

Yes. This method of propagation is particularly suitable if you want to grow several rubber trees. However, fresh, germinable seeds are only rarely available.

Are there other methods of propagating rubber trees?

Yes. You can also choose the mossing method. The trunk is cut horizontally and the cutting point is prevented from growing together with a wedge. The interface is then wrapped with moss and fixed with cling film. After 6 weeks, the first tender roots form there.

Is the rubber tree also dangerous for my pets?

Yes. Rubber trees are poisonous, albeit mildly. It is best to keep your pet away from the plants.

Category:

Indoor plants