Green Shrubs With Thorns

Some vines including bougainvillea and the sarsaparilla plant have thorns as well. The green lush looking foliage and colorful flowers of bougainvillea conceal the sharp thorns.

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Green shrubs with thorns

These thorns actually aid in the support of the vines as they snag on nearby branches of shrubs and trees. The shrub consists of long silvery green leaves and produces yellowish green flowers in early spring. The university of connecticut lists the common flowering quince as a thorn producing plant that is native to china.

Hardy in usda zones 9 and 10 the shrub produces 2 inch forked thorns along branches covered in glossy green foliage that exude a poisonous white sap when broken. These vines are suitable only for usda zones 9 through 11 if kept outside but they work as greenhouse or sun room plants in colder areas. The thorny quince also produces fruit that resembles the apple.

Large crinkly petaled white. Greenbrier thorns actually prickles may be green and quite small on some species or very large and multi colored on mature vines of other species such as on the saw greenbrier smilax bona nox another one of the common greenbriers in sc. This shrub stands anywhere from six to ten feet tall with spiny branches and red salmon pink or white flowers that bloom in april.

Fragrant white star shaped flowers bloom year round and give way to reddish plumlike fruits resembling a cranberry in taste. Bougainvillea has its thorns along the stems where the leaves grow out. Its branches include sharp thorns making it another excellent hedge plant.

List of plants with thorns shrubs. For an impenetrable barrier hedge closely plant a row of trifoliate orange choisya trifoliata. Sea buckthorn also bears fruits that are rich in nutrients supplying yet another reason to add the shrub to your list of defensive plants.

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