Thalictrum Species, Columbine Meadow-Rue, French Meadow Rue, Greater Meadow-Rue, Siberian Columbine
Thalictrumaquilegifolium

<h1>Thalictrum Species, Columbine Meadow-Rue, French Meadow Rue, Greater Meadow-Rue, Siberian Columbine<br><i>Thalictrum</i><i>aquilegifolium</i></h1>

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                            <b>Family: Ranunculaceae</b>
                                    (ra-nun-kew-LAY-see-ee)<br>
                                                        <b>Genus: <i>Thalictrum</i></b>
                                    (tha-LIK-trum)<br>
                                        
                            <b>Species: <i>aquilegifolium</i></b>
                                    (ak-wil-egg-ee-FOH-lee-um)<br>
                            
            
                        
                        
                        
                            <P><b>Synonym:<i>Thalictrum aquilegiifolium</i></b><br>
            
                        
                        
                        
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                                                        <P><B>Category</B></P>
                                                                        Perennials<BR>
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                                                        <P><B>Water Requirements</B></P>
                                                                        Drought-tolerant; suitable for xeriscaping<BR>
                                                                                                Average Water Needs;  Water regularly; do not overwater<BR>
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                                                        <P><B>Sun Exposure</B></P>
                                                                        Sun to Partial Shade<BR>
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                                                        <P><B>Foliage</B></P>
                                                                        Herbaceous<BR>
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                                                        <P><B>Foliage Color</B></P>
                                                                        Blue-Green<BR>
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                                                        <P><B>Height</B></P>
                                                                        24-36 in. (60-90 cm)<BR>
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                                                        <P><B>Spacing</B></P>
                                                                        18-24 in. (45-60 cm)<BR>
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                                                        <P><B>Hardiness</B></P>
                                                                        USDA Zone 5a: to -28.8 °C (-20 °F)<BR>
                                                                                                USDA Zone 5b: to -26.1 °C (-15 °F)<BR>
                                                                                                USDA Zone 6a: to -23.3 °C (-10 °F)<BR>
                                                                                                USDA Zone 6b: to -20.5 °C (-5 °F)<BR>
                                                                                                USDA Zone 7a: to -17.7 °C (0 °F)<BR>
                                                                                                USDA Zone 7b: to -14.9 °C (5 °F)<BR>
                                                                                                USDA Zone 8a: to -12.2 °C (10 °F)<BR>
                                                                                                USDA Zone 8b: to -9.4 °C (15 °F)<BR>
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                                                                                            <P><B>Where to Grow</B></P>
                                                                        Grow outdoors year-round in hardiness zone<BR>
                                                                                                Can be grown as an annual<BR>
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                                                                                                    <P><B>Danger</B></P>
                                                                        All parts of plant are poisonous if ingested<BR>
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                                                                                                    <P><B>Bloom Color</B></P>
                                                                        Rose/Mauve<BR>
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                                                                                                    <P><B>Bloom Characteristics</B></P>
                                                                        This plant is attractive to bees, butterflies and/or birds<BR>
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                                                                                                    <P><B>Bloom Size</B></P>
                                                                        Unknown
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                                                                                                    <P><B>Bloom Time</B></P>
                                                                        Mid Spring<BR>
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                                                                                                    <P><B>Other details</B></P>
                                                                        <b>May be a noxious weed or <a href="http://davesgarden.com/terms/go/500.html">invasive</a></b><BR>
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                                                                                                    <P><B>Soil pH requirements</B></P>
                                                                        5.1 to 5.5 (strongly acidic)<BR>
                                                                                                5.6 to 6.0 (acidic)<BR>
                                                                                                6.1 to 6.5 (mildly acidic)<BR>
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                                                                                                    <P><B>Patent Information</B></P>
                                                                        Non-patented<BR>
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                                                                                                    <P><B>Propagation Methods</B></P>
                                                                        From seed; direct sow outdoors in fall<BR>
                                                                                                Self-sows freely; deadhead if you do not want volunteer seedlings next season<BR>
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                                                                                                    <P><B>Seed Collecting</B></P>
                                                                        Allow seedheads to dry on plants; remove and collect seeds<BR>
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