These mainly rounded shrubs, wider than they are tall, have handsome leaves showcasing the gorgeous flowers. P. delavayi is upright and vase-shaped. Tree peonies lose their leaves in winter. All the ...
Remove all infected material promptly and burn or send to landfill. This will reduce the production of airborne spores and prevent the formation of sclerotia (see 'Biology' section below) to ...
Lombardy poplar or Italian poplar (Populus nigra ‘Italica’) is a fast-growing deciduous tree with a tall and slender habit, its branches growing almost vertical to the trunk. It's a common sight in ...
Share on Pinterest Ma-no/Getty Images White peony, technically named Paeonia lactiflora Pall, is a flowering plant native to East Asia. It grows in many parts of the world, including China ...
Sarah Sallon, a researcher at the Hadassah Medical Organization in Jerusalem, retrieved the seed from storage and successfully germinated it, nicknaming the plant “Sheba.” Over the past 14 years, ...
Many flower in spring, but some flower in summer. A magnolia bush or tree is a long-term investment – they are slow growing and can take 10-20 years to reach their ultimate size. It's therefore worth ...