Sweet Bay magnolia leaves are yellow
Hi. My sweet bay magnolia’s leaves are very yellow… with faint green in the centre (see photo). I’m sure it’s lacking something in the soil. Would you be able to tell me what to ad? It’s growing in full sun…
Tag Archives: chlorosis
chlorotic hydrangea
The hydrangea is in new topsoil, but I don’t know how to identify what additional amendment it needs. Calcium? Mag? or ???
Thanks,…
sweet autumn clematis flowering in summer
I planted two sweet autumn clematis. Both have already flowered in July and one has yellowing leaves. Any idea what is happening? Both are south-facing and grew well for a month after planting.…
Harlequin Maple
My 20-ish year old Harlequin Maple has about 20% of its leaves 100% white/yellow. They look healthy, the tree looks healthy but It has never had all white/yellow leaves before. Does it need anything??? is this normal????…
Clematis spotty yellow leaves
I planted two Clematises ‘Jackmanii Superba’ this spring. They started growing well and more than a meter high now and it seems that they will bloom, but both show some yellow spotty leaves on the bottom of the plant. One…
Leaf chlorosis remedy
Hello, our young pillar oak has been showing signs of leaf chlorosis for two seasons. I applied Aluminum sulfite last year with no visible improvement, and earlier this season I sprinkled two applications of chelated iron. Is there anything else…
clematis has yellow leaves
Hi
I bought Clematis last month. 3 Plants they were not in good shape. Yellow leaves and they do not look healthy but I bought them anyway. I planted them since then. They did not die but their leaves is…
Yellowing Leaves on Small Rhododendron
Hi.
This little rhodo (PJM?) started this year with really yellow leaves. I’ve had it in the yard for over 10 years. I live in Mimico, base of Etobicoke, Toronto, near the lake so it always a little more temperate…
Lemon tree leaf discoloration *
Why are my Meyer lemons leaves suddenly looking patchy and falling? This is happening on the older leaves which used to be dark green but are now turning a lighter green. We are in Toronto, and the weather has been…
Roses- Chlorosis?
Hello,
My two year old climbing rose is going pale with green veins. I read this might be chlorosis. It’s in full sun on a south facing fence. I’m on st Clair in a good tomato growing neighbourhood. We do…