While rubber plants (Ficus robusta) are grown aseasy-care houseplants, they also improve indoor airquality, according to studies conducted by NASA. Their large leavescan absorb airborne chemicals and break them down, renderingthem harmless. Rubber plants also eliminate bacteria andmold spores in the air.
Many easy-to-root plants will notrequire the use of a rooting hormone but doing sowill assure faster rooting. Some plants, such as,citrus, may root very slowly or not at all without the useof a rooting hormone. Take cuttings from a plant,such as, a begonia.
Growth Rate
A quickly growing species, a rubber treegains 24 inches or more in height each growing season. In anoutdoor setting, it can reach a maximum height of 50 to 100 feet,though 25 feet or so may be more likely in a home garden. Thetree may reach its mature height after only 13years.Ficus and rubber trees are notorious for theirinvasive roots system, as is liquidambar (Liquidambarstyraciflua). A large tree, such as the ficus, rubbertree and liquid amber can also block a lot oflight.
Commercial rooting compounds are convenientproducts available in gel, liquid and powder form. They are madeof auxins, which are naturally occurring plant hormones.Although auxins are produced naturally, most commercialproducts contain auxins made in labs.
Ficus stem cuttings can also growroots in a vase of water.
Propagate a Rubber Tree Plant withCuttings
Rubber tree plants can grow very tall and thismeans an indoor rubber tree occasionally needs to be pruned.If you would like, you can dip the cutting inrooting hormone. Then, place the rubber tree cutting inmoist but well-draining potting soil.Rubber plants' water needs vary accordingto season: In the growing season (summer), the plantshould be kept moist. This includes wiping the leaves with adamp cloth or even misting them. During the dormant season, yourplant may only need water once or twice amonth.
Outdoor rubber tree plants (Ficus elastica) maygrow in Zone 9 if winter protection is offered. Those livingin tropical zones outside of the United States cangrow outdoor rubber tree plants easily, as this is theirnative environment. In the wild, outdoor rubber tree plantscan reach 40 to 100 feet in height.
If the leaves droop without falling off, you knowyou are underwatering your rubber tree. Water more oftenuntil the leaves perk up again. If any leavesfall off, you can make a nick (not deep) with a clean knifejust above the node and the new leaf will grow backfaster.
This lack of humidity can cause leaves falling offrubber tree plant. To correct this problem, mist the rubbertree plant daily or set the plant on a tray of pebblesfilled with water to increase humidity. Over Watering– Another way that rubber tree owners can overcare for their plant is by over watering theplant.
You can tell that a rubber tree plant is gettingtoo much water by looking at it carefully. Brown, droopingleaves indicate the plant is being over-watered. The leavesmay also become mushy. The soil may also have a damp, musty smellif root rot has invaded the plant.
A rubber tree plant is also known as a Ficuselastica. These large trees can grow up to 50 feettall.
How to Grow a New Tree From a Branch
- Take one or more branches from the upper part of the tree.
- Plant more tree cuttings than you need to ensure success.
- Fill a seed tray or 12-inch pot with a growing mediumcontaining sand, peat moss and perlite.
- Dip the bottom of the cut tree branches in the rootinghormone.
Cuttings need 18 to 24 hours of light ifthey are to root properly, but they must not receivelight that is too intense. Transpiration is the processthrough which water is evaporated through the leaves and in turnwater is sucked in through the roots—without fullydeveloped roots, plant cuttings can easily dryout.
When to take cuttings
If you have a favourite shrub, it's easy to make moreplants by taking cuttings. From late June to early August,many plants produce fresh, firm shoots that can removed from theplant with a pair of secateurs and will readily root when put intodamp compost.Plants That Can Grow in Water
- Pothos.
- Swedish ivy.
- Fiddle leaf fig.
- Baby's tears.
- Impatiens.
- Coleus.
- Grape ivy.
- African violet.
To promote root growth, create a rootingsolution by dissolving an aspirin in water. 3. Give your new planttime to acclimate from water to soil. If you root yourcutting in water, it develops roots that are best adapted toget what they need from water rather than from soil, Clark pointedout.
Here we go!
- Identify the location where you will snip your cutting from themain plant.
- Then carefully cut just below the node with a clean sharp knifeor scissors.
- Stick your cutting in a clean glass.
- Switch out your water every 3-5 days with fresh roomtemperature water.
- Wait and watch as your roots grow!
Some, but not all, plants can be propagated fromjust a leaf or a section of a leaf. Leafcuttings of most plants will not generate a newplant; they usually produce only a few roots or justdecay.
Growing Plants from Cuttings Is the Easy Way to Start YourOwn Garden
- Mint. Mint is another herb that will grow almost anywhere itsplanted.
- Sage. The best way to regrow sage is to take cuttings from agarden in the fall and pot it over winter, then repot it inspring.
- Rosemary.
- Thyme.
- Basil.
- Oregano.
- Lavender.
- Horseradish.
Propagation for many plants is best donein soil, but some plants can be propagated in water.This is because they have evolved in an environment that allows it.Most Aroid plants can be propagated in water, andinclude plants in the family Araceae: Pothos, Philodendron,Monstera, Aglaonema, Anthurium, and ZZ plants.
Preparing a Cutting
If you wish to root a flower stem,do so as quickly as possible after the stem has beencut for the best results. You need at least two of them: oneto form roots and the other to sprout leaves. Manycommercial cut flowers have no leaves attached or leafnodes, and so they will not root.
