"symplastless" expounded:

Do you have the data that the ivy will kill a pine tree. I really know of
no data to establish that as a fact.
Sure it can block leaves and needles for photosynthesis. Other than that
what are you talking about?

No, I don't have peer reviewed anything, I've seen it and it's general
knowledge, at least around here. The plant smothers the host (thus
blocking photosynthesis), and the weight pulls the host down. In
addition, the ivy reaches maturity and then flowers, spreading seeds
via birds eating the berries. Not a plant I want growing on my trees.
--
Ann, gardening in Zone 6a
South of Boston, Massachusetts
e-mail address is not checked
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