Q-I recently bought some primroses in bloom. They had no specific label, but the leaves are rounded and not as quilted or puckered as the common outdoor primrose. The flowers are in a rounded cluster ...
Crosby, J L. 1949a. Evolution from heterostyly to homostyly in natural populations of Primula vulgaris. Proc 8th Int Congr Genetics 1948, Hereditas (Suppl), 554–555 (Abst.). Crosby, J L. 1949b.
One of the easiest primulas to grow, Primula denticulata bears ball-shaped clusters of flowers in pink, white or purple on thick stems up to 18in tall before the new leaves develop. They continue ...
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Chi dice Primula dice primavera. Le Primule infatti sono i primi fiori a sbocciare in primavera, sbocciano da gennaio ad aprile. Il loro nome stesso, derivato da “primus” (primo), sottolinea la loro ...
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La primula è una pianta appartenente alla famiglia delle primulaceae e se ne trovano davvero molte specie tra esemplari annuali, sempreverdi, rustiche ecc. La più comune è sicuramente la primula ...
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