TWELVE TREES
OF
BRAZOS BEND STATE PARK
Compiled by Joan Jackson
Brazos Bend State Park Volunteer Organization
October 2004
Information was obtained from various websites, “Forest Trees of Texas” published by the Texas Forest Service and “Trees, Shrubs and Woody Vines of the Southwest” by Robert A. Vines.
Pictures were taken from Mr. Vines’ book. Good information on tree identification can be obtained from the following website: http://www.fw.vt.edu/dendro/dendrology/factsheets.cfm
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Alternate - Refers to placement of leaves on branch. Placed singly at different levels on the branch.
Catkins - A delicate, usually hanging spike of flowers
Compound leaf - A leaf with a blade divided into two or more leaflets.
Drupe - A fleshy or pulpy fruit in which the inner portion is hard or stony, enclosing the seed.
Odd-pinnate - A pinnate leaf with a single terminal leaflet.
Opposite - Refers to leaf placement. Opposed to each other on the branch.
Pinnae - The primary divisions of a pinnate leaf.
Pinnate - Descriptive of compound leaves with the leaflets arranged on opposite sides along the axis of the leaf.
Pistillate - Provided with seed bearing organs, but lacking functional stamens with pollen.
Racemes - A spray of flowers which open from the base toward the end of the stalk.
Serrate - Having sharp teeth, pointing forward.
Simple - In one piece or unit, not compound.
Staminate - Bearing pollen bearing organs but lacking seed Bearing organs.
Stigma - That part of the pistil which receives the pollen.
2-ranked - Two leaves opposite each other on the branchlets. See picture of cypress leaves.
Updated:
Brazos Bend State Park
21901 FM 762
Needville, TX 77461
(979) 553-5101
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