Magnolia trees are native to both the easterly US and southeasterly Asia . Fairly easy to maturate and not a big attractor of pests , magnolias are ideal plants for landscaping . The trees create large dark-green leaves and attractive flowers . While fertilization is not absolutely all-important to the growth of a magnolia Sir Herbert Beerbohm Tree , right fertilizing the plant life will help it thrive .
Step 1
Plant the magnolia Sir Herbert Beerbohm Tree into the native soil of the domain and water the soil thoroughly . Cover the base of the trunk with 3 to 5 inches of mulch , but do not fertilize until the magnolia has established itself on the state .
Step 2
practice an acidic liquid fertilizer on a magnolia tree every few months for the first 3 years of outgrowth . In the first produce time of year , use 1 cupful of plant food around the planting circuit of the planting hole in March , May and July .
Step 3
Increase the amount of fertilizer to 2 cup in the second twelvemonth . begin at the edge of the tree diagram ’s canopy and scatter the fertiliser outwards to 3 feet beyond the canopy ’s edge in March , May and July .
Step 4
Up the amount of fertilizer to 4 cup in year three . Spread the fertilizer from the canopy ’s sharpness outward 6 animal foot .
Step 5
Place granular , slow - release fertiliser at the base of the magnolia tree a few times throughout the tree ’s acquire time of year after the first 3 years . At this point , the magnolia tree diagram should have established a wide root system of rules and be able to encounter most of its own nutrition in the ground .
Fertilize A Japanese Magnolia
fertilise the Japanese magnolia Sir Herbert Beerbohm Tree in the late wintertime before new increment start . Round the measurement to the nearest column inch . Convert the radius measurement from inches to foot by dividing the measurement by twelve . Multiply the newfangled wheel spoke by itself . For example , if the wheel spoke is 36 inch then divide 36 by 12 to get a wheel spoke of 3 feet . Apply an 8 - 8 - 8 atomic number 7 , phosphoric , potassium slow - release fertilizer at a pace of 1 Cypriot pound per 100 square feet . Multiply the figure by your straight footage to get the number of Cypriot pound of fertilizer you will need . Measure out the correct amount of fertilizer . Broadcast the plant food granules evenly in a 3- to 6 - foot - wide ring just outside the Japanese magnolia ’s canopy . Water the area thoroughly to actuate the fertilizer .
Tip
Choose a fertilizer for your magnolia trees that contains equal amounts of nitrogen , K and phosphoric .
