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Palo Alto Pollen Count Commentary I do regular air sampling and plant inspection to bring you the most accurate pollen count of Palo Alto. There are about 400 different species of city trees in...
In this article, with the help of photos, we will learn about the Ginkgo biloba tree. The tree is sometimes simply referred to as ginkgo or maidenhair. Although ginkgos are not commonly...
In this article, with the help of photos, we will learn about mulberry pollen allergy (Genus: Morus). Also, we will learn how and when their pollen spreads. Due to its hardiness, white mulberry...
Juniper pollen allergy (Juniperus) – a quick guide w/ photos.
In this article, with the help of photos, we will learn about juniper pollen allergy (Genus: Juniperus or, Family: Cupressaceae). Also, we will learn how and when their pollen spreads. Ashe...
Poplar, Cottonwood, Aspen (Populus) – a quick guide w/ photos.
In this article, with the help of photos, we will learn about poplar tree allergy. In addition, we will also learn how and when their pollen spreads. The poplar trees (genus: Populus), are...
The pollen pictures below were taken in my lab using an Olympus compound microscope. To bring clarity to the features of the pollen, different level of digital zoom is used. As a result, the pollen...