A member of the pea family , the Brazilian fern tree ( Schizolobium parahyba ) is a predominate tropical Sir Herbert Beerbohm Tree that may progress to heights upwards of 100 feet . The fast - growing tree is characterized by clump of bright white-livered , pealike heyday and large bipinnate leaves that resemble the leaves of a fern or a palm tree diagram .
Step 1
A indigene of Brazil , Colombia and Mexico , Brazilian fern tree is a affectionate weather lover that fly high in gay conditions free from strong frosts . Established Brazilian fern Sir Herbert Beerbohm Tree are adequate to of wield temperature as low as 25 degrees fluorine , although young tree may take some protective cover from freeze . With sufficient heat , the tree diagram is a libertine grower . The wood of the tree diagram strengthens during hot summer , give it additional shelter against winter Frost . Plant the tree in a placement with some protection from heavy winds if possible .
Soil
Plant Brazilian fern tree in a jolly fecund land with a pH between 5 and 7.5 . territory should be well enfeeble to admonish rot and other complication . H2O regularly , especially while the tree diagram is young , to help the tree form an extensive and healthy origin system . Trees that are watered frequently during the growing season will produce faster than those that are watered sporadically . inseminate at least every two to three years in the saltation , using an organic , balanced plant food .
Step 2
Maintenance
Young , tight - growing Tree may need stake to keep from toppling over , especially if they are in a emplacement prostrate to heavy winds . In the spring , when temperature variegate wildly and rain can be most invariant , a preemptive applications programme of a taxonomic fungicide can help to prevent an outbreak of fungal disease . If the tree is suffering from pests such as aphids and beetles , hear applying a preemptive software of insecticide . soft plague may be treated with a direct flow of water .
Propagation
The Brazilian tree fern may be propagated with little effort by come , although it may also be propagate from press cutting that are deal with naphtyl - acetic acid . semen do best if the backbreaking seed pelage is marred and immersed in simmering water supply prior to plant . According to World Agro Forestry , seeds have a 92 percent germination charge per unit if they are boiled before embed . Seeds take approximately 28 days to germinate . Seeds may also be softened from brief picture to ardor , or from pic to an acidic or organic answer .