At least a dozen species of aphids (Insecta, Hemiptera) of non-native origin have expanded their range in Europe, however the importance of botanic gardens in this phenomenon has not been studied ...

In this study we focus on three aphid species (A.nerii, A. asclepiadis, M. asclepiadis) that colonize plants of the family Apocynaceae with varying degrees of host specialization 35,36. The broad ...

Most gardeners learn early to scan leaves for the eggs of squash bugs or stink bugs and remove them on sight. Yet the same ...

Karyotype is usually a stable feature of each species since chromosomal changes, if they occur, may contribute to the formation of barriers between populations causing the establishment of ...

Aphids are one of the least welcome garden visitors. These small insects can cause substantial damage in agriculture, but how do they actually choose their host plants? What are the basic mechanisms ...

An Asian lady beetle larva, bottom, eating the head of a seven-spotted lady beetle larva. A type of toxic aphid was found to limit the population of the Asian lady beetles.Credit...Paul Lenhart Aphids ...

If you’ve grown a peach, apple, or cherry tree for any length of time, you’ve almost certainly met the enemy. Tiny, ...

In the world of plant-feeding insects, who shows up first to the party determines the overall success of the gathering; yet viruses can disrupt these intricate relationships, according to researchers.

Aphids - who hasn't been bothered by these little insects at one time or another? Why do they reproduce on plants so successfully? Researchers have found out that aphids are able to influence the ...

Learn how ginger and lemongrass may help keep aphids away naturally while adding fragrance, beauty, and flavor to your garden ...