If planting seeds, sow 1 inch deep in pots or flats and refrigerate them for 4 to 6 weeks to simulate winter dormancy. This cold period will kick-start germination. Water well, and spreadmulcharound the plants to keep the soil cool and prevent weeds. Asters are highly attractive to pollina...
Plants intended for planting, other than seeds, of the genera Abies Mill., Apium graveolens L., Argyranthemum spp., Asparagus officinalis L.,Asterspp., Brassica spp., Castanea Mill., Cucumis spp., Dendranthema (DC.) eurlex-diff-2018-06-20 ...
(Plants) a Chinese plant,Callistephus chinensis,widely cultivated for its aster-like flowers: familyAsteraceae(composites) Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014 ...
and California varieties. The plants vary in height from low (15–25 cm), used for borders, and medium (30–50 cm) to high (60–80 cm), useful for planting on lawns and for cutting. Cut plants last in water for ten to 20 days. In the temperate zone of the USSR annual asters ar...
Twitter Google Share on Facebook Dictionary Encyclopedia Wikipedia </>embed</> genus Callist... Callistephus flower Callistephus... China aster noun Synonyms for China aster nounvalued for their beautiful flowers in a wide range of clear bright colors ...
Water-in well as with any new planting. What should I do in order to have my Asters increase in beauty from year to year? Asters are relatively low-maintenance plants. As the flowers fade and seed pods form, you can remove the flower stems to prevent seedlings from sprouting in ...
Encourage fast growth by mixing a balanced organic fertiliser into the soil before planting. Take care not to overfeed China asters, which may not bloom well when given too much nitrogen. Companions Use China asters as feature plants for the late summer garden, but do not crowd them. ...
Which month of the year is the Aster the birth flower for? Asters are associated with birthdays in September. When should I divide myAster amellus? Divide plants in the spring, as they are just coming out of their dormant period.
Our data suggest that females may be responsible for at least the early season inoculation of clustered symptomatic lettuce plants. 展开 关键词: aster leafhopper aster yellows phytoplasma insect traps beta-binomial distribution DOI: 10.1071/EA02002 被引量: 46 ...
and be rewarded with spectacular blossoms in various colors. Planting these wonderful stars (Aster is Greek for star) will uplift and brighten your fall garden. Ranging from 8 inches (20 cm) to almost 8 feet (2.4 m) tall, these flowers make good border plants, but be careful of mildew ...