The maidenhair tree has existed for more than two hundred million years and in Japan there are species that could survive an atomic bomb. This shows us that the tree is strong enough to fight off insects, plagues and that it can survive in almost any conditions. Due to the great amount of good qualities its use has, many companies have started to manufacture products that contain this ingredient. It is not recommended that anyone on an oral anticoagulant or anti-platelet therapy take ginkgo biloba, since it is known to cause a negative reaction from the heterogeneous mechanisms. People on warfarin may experience ginkgo biloba side effects, such as bleeding. On the other hand, combining it with thiazide diuretic may result in an increase in blood pressure. However, it has been proved that using ginkgo as a diet supplement will rev up blood circulation significantly. Circulation will be a lot better all over your body and this means that all your organs will have more oxygen and will work a lot better. 2- Due to the positive effect ginkgo has on blood circulation you will experience an improvement in your memory. In any case, it is important to note how Biloba ginkgo vitamin supplements have side effects. This includes things such as headaches, skin reactions, and gastrointestinal complaints. In some cases, combining a biloba ginkgo vitamin, along with anti-coagulant or blood thinners, such as aspirin could potentially lead to internal bleeding. Some French clinics have started to prescribe the use of maidenhair tree concentrates to patients who have problems with memory and headaches. In a recent research, the properties of ginkgo were tested, in which only ten men and women took part. Five of them were given a traditional medicine to relief anxiety, while the other five were given maidenhair tree concentrate. In addition, it is versatile in adapting to harsh weather conditions. Generally, the biloba ginkgo plant usually takes between 10 and 12 years to grow to be six meters tall. Additionally, it requires 20 years in order for a biloba ginkgo plant to become rounded in its form. Most of the time, it takes about 20 to 35 years for female and male pollen to appear for the first time in spring.