Propagate rhododendron cuttings as a hardwood . The woody stem turn grow during the end of the develop time of year on works and shrubs is referred to as hardwood . Hardwood is somewhat pliable but will generally snap when bent in two . Although hardwood film editing want more clip to cultivate , it is deserving the crusade to grow a extra of the beautiful unfolding rhododendron used as the host works . cutting from the little rhododendron need root more easy than those of the larger varieties .
Step 1
Select upright stems instead of side shoot from which to get together the rhododendron cuttings . gibe the stems for impudence by flex them at a 90 - degree slant . If a theme break , it is not suitable for use . Cut 6- to 8- inch pieces off the ends of the stems at a 45 degree angle . issue the top of the cuttings straight across to differentiate between the bottoms .
Step 2
Fill the develop pot with a planting medium and moisten somewhat with a nebuliser bottle fulfill with water . Do not over - saturate the land . Soggy filth do the cut to rot and discourages rootle . Using a pencil or your fingerbreadth , make unvarying holes 3 to 4 inches deep in the dirt .
Step 3
Remove the bottom leaves of the rhododendron cuttings but leave the top 2 or 3 to allow for photosynthesis to go on . Rinse off any malicious gossip or rubble . check over that the bottom leaf node are not damaged . Using a razor leaf blade or utility program knife , strip the kayoed bark off the lower half inch of the press clipping , leaving the folio nodes on the rhododendron cutting .
Step 4
Pour 2 to 3 tablespoon of rooting internal secretion into a disjoined container . This keeps the master container of hormone powder complimentary from any bacteria . Dip the rhododendron cutting into the small container of rout internal secretion and nonplus in the holes made in the planting spiritualist . tamp down down the soil , removing any airwave pockets that may carry bacteria .
Step 5
cover up the entire throne with the plastic bag and seal off with a rubber eraser band . If the pocketbook touch the cuttings , prop it up with pencil or bamboo skewers . Place another safety band around the bag at the top of the sess to keep wet around the cuttings and not around the deal .
Step 6
Place the cuttings in a cheery location away from unmediated sunlight . The heat generated by the sun kills soft cuttings . Monitor the newspaper clipping to keep the soil moist and to remove any dead clipping or those infect with mold . It may take two months or more for the cuttings to produce roots .
Step 7
Watch for signs of new growth . This mean base growth . Ensure the beginning have form by gently tugging on the cuttings . resistor means roots have grow . Remove the credit card and keep watering as necessary until a sound root system form . transplantation the fresh plant into separate growing container until the conditions warms up .
Step 8
Harden off the Modern plants by take them outside during the day when temperatures reach 60 grade . Once the nighttime temperature remains in the 60 ’s , transplant the young rhododendron plants in the flower bed .
