An American sycamore(Platanus occidentalis ) provides spook and lulu in large backyard for up to 250 years . expectant and imposing , the lacewood grows fast and can exceed 100 feet . Its monolithic trunk carries branches that can spread as wide as the tree is tall . In wintertime , the barque peels back , reveal the internal mottled layer in dissimilar subtlety . Sycamores are subject to several serious conditions that can prove fatal , so it pays to examine your tree diagram on a regular basis and take preventative military action where possible .

Step 1

Inspect your sycamore in the spring . Both flowers and leave appear on sycamores as early as March . The bright green leaves look like stars , while the heyday are both staminate and pistulate , in besotted , ball - shaped bunch . If you see no house of leaf growth by mid - April , your tree may be all in .

Step 2

Cut into the barque of a branch with a small tongue . If the inner bark layer is green , the Ficus sycomorus is live . Brown internal barque indicates that the branch is dead . If many branches are dead , the tree is likely dying .

Step 3

audit the leaves in late summer for temporary scorch pattern between folio veins . Red edge separate these brown patches from the rest of the leaf . Scorched leave curl up . These are symptom of Bacterial Leaf Scorch . The disease spread from leaf to riffle , killing intact limbs over time and threatening the life of the tree . No curative exists for this disease , although you’re able to prolong the life of the tree by pruning and burn touch limb and providing water and fertilizer on a regular basis .

Step 4

study the new leave of absence on a hebdomadary basis . If untested leave turn brown and wilt , your tree suffers from either frost equipment casualty or great maple antracnose . hoarfrost legal injury is nothing to worry about ; it turns the entire leaf Robert Brown , but the problem passes as young folio form . plane tree antracnose is more serious . This fungous disease turns the leaves dark-brown along the veins . It also stamp out twigs and , if severe , entire branches . Although anthracnose does not typically kill sycamores , concord to Iowa State University plantsman , it wring the trees and once in a while establish fatal . antimycotic agent protects your Acer pseudoplatanus from anthracnose .

Step 5

expect for patches of powdery white subject on sycamore leaves or branches , an indication that your mulberry fig has powdery mildew disease . This is most common in trees grow in full tone near water . Infected leave of absence distort , xanthous and fall . The disease stunt new emergence as well . Powdery mold disease will not kill your tree diagram . If the Sir Herbert Beerbohm Tree is still pocket-size enough to spray , ask your nursery for an appropriate antifungal .

Tip

Dead sycamores often regenerate from tree stumps . Alternatively , you could plant a branch cutting in autumn and have a new tree by leap .

Warning

Sycamores are not the perfect backyard tree for everyone . Their big leave take geezerhood to decompose and the prickly yield case hurts bare feet .

References

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