Re: Forestry ID
Posted: January 4th, 2013, 6:02 pm
Cornus florida
Discula destructiva
Dogwood anthracnose, also called lower branch dieback
Page 55 of 112
Re: Forestry ID
Posted: January 4th, 2013, 8:15 pm
Wow, that's the first time I've seen someone get all those right on the first try with these questions 
Your turn (:
Your turn (:Re: Forestry ID
Posted: January 4th, 2013, 8:23 pm
Thanks! That means alot !
Sorry for the huge pictures, how do you reduce their size?
[img]http://www.plantsystematics.org/users/kcn2/5_21_05/2005_05_20_up/DSC_3441.JPG.25.jpg[/img] Questions: 1)Name 2 diseases it is susceptible to 2) Name two common insect pests 3) Describe the fruit of this tree
Re: Forestry ID
Posted: January 5th, 2013, 6:09 am
PawPaw1. black spot disease ,Phytophthora rots 2. Parasa indetermina, Eurytides marcellus 3.large yellow green berry contains a brown seed
Re: Forestry ID
Posted: January 5th, 2013, 8:22 am
Common Chokecherry, [i]Prunus virginiana[/i] 1) X-disease, black knot 2) Tent caterpillars, I don't think there are any other major pests 3) a chokecherry is 1/4-3/8" in diameter that has shiny dark red or blackish skin with juicy, astringent or bitter pulp and a large stone
Re: Forestry ID
Posted: January 5th, 2013, 8:39 am
pikachu4919 is correctpikachu4919 wrote:Common Chokecherry, [i]Prunus virginiana[/i] 1) X-disease, black knot 2) Tent caterpillars, I don't think there are any other major pests 3) a chokecherry is 1/4-3/8" in diameter that has shiny dark red or blackish skin with juicy, astringent or bitter pulp and a large stone
There is actually one more insect / pest but it's a minor one, often unnamed so I'll let it go
Re: Forestry ID
Posted: January 5th, 2013, 8:39 am
okay maybe you are right
Re: Forestry ID
Posted: January 5th, 2013, 9:46 am
1) Scientific Name, Common Name
2) Name three birds that consume its fruit
3) Branches of this tree may become deformed bushy growths called ________, which are caused by _______ and ________.
Re: Forestry ID
Posted: January 5th, 2013, 10:13 am
Celtis occidentalis, Hackberry
quail, pheasants, and woodpeckers
Branches of this tree may become deformed bushy growths called [b]witches'-brooms[/b], which are caused by [b]mites[/b] and [b]fungi.[/b]
Re: Forestry ID
Posted: January 5th, 2013, 11:16 am
That is correct! :Dhotchocolate123 wrote:Celtis occidentalis, Hackberryquail, pheasants, and woodpeckersBranches of this tree may become deformed bushy growths called [b]witches'-brooms[/b], which are caused by [b]mites[/b] and [b]fungi.[/b]
Your turn!