| Family | Scientific Name | Common Name | Habitat | Distribution | Image |
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| Brassicaceae | Leavenworthia alabamica var. alabamica | | Limestone glades. | Endemic to n. AL (Colbert, Franklin, and Lawrence counties). | |
| Brassicaceae | Leavenworthia alabamica var. brachystyla | | Limestone glades, other calcareous sites. | Endemic to n. AL (Morgan County). | |
| Brassicaceae | Leavenworthia aurea | Golden Gladecress | | Endemic to e. OK. | |
| Brassicaceae | Leavenworthia crassa var. crassa | | Limestone glades, disturbed calcareous soils nearby. | Endemic to n. AL (Lawrence and Morgan counties). | |
| Brassicaceae | Leavenworthia crassa var. elongata | | Limestone glades, disturbed calcareous soils nearby. | Endemic to n. AL (Morgan County). | |
| Brassicaceae | Leavenworthia exigua var. exigua | | Limestone glades, disturbed calcareous sites nearby. | Endemic to the Central Basin of c. TN (8 counties) (Chester, Wofford, & Kral 1997), western Highland Rim (Decatur and Perry counties), and the Ridge and Valley of nw. GA (Walker and Catoosa counties). | 
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| Brassicaceae | Leavenworthia exigua var. laciniata | | Limestone glades, disturbed calcareous sites nearby. | Endemic to the Western Highland Rim and w. Knobs of c. KY (Bullitt and Jefferson counties). | 
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| Brassicaceae | Leavenworthia exigua var. lutea | | Limestone glades, disturbed calcareous sites nearby. | Endemic to the Central Basin of n. AL (Jefferson County) and c. TN (Bedford and Maury counties) (Chester, Wofford, & Kral 1997). | 
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| Brassicaceae | Leavenworthia stylosa | | Limestone glades, disturbed calcareous sites nearby. | Endemic to the Central Basin of c. TN (Sumner, Smith, Wilson, Davidson, Rutherford, Bedford, and Maury counties) (Chester, Wofford, & Kral 1997). | |
| Brassicaceae | Leavenworthia texana | Texas Golden Gladecress | Limestone glades. | Endemic to e. TX (Nacogdoches, Sabine, and San Augustine counties). | |
| Brassicaceae | Leavenworthia torulosa | Necklace Gladecress | Limestone glades, disturbed calcareous sites nearby (fields). | Endemic to the Central Basin of c. TN (10 counties), the Ridge and Valley of e. TN (Bradley and Meigs counties), the Western Highland Rim of KY (Logan, Simpson, Todd, and Warren counties), n. AL (Madison County), and reported form MO (possibly based on an herbarium mounting/labeling error). | 
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| Brassicaceae | Leavenworthia uniflora | | Limestone glades, disturbed calcareous sites nearby (fields). | Endemic to the Central Basin of c. TN (8 counties), the Ridge and Valley of e. TN (Hamilton, Meigs, Bledsoe, and Knox counties), nw. GA (Walker and Murray counties), c. KY (15 counties), and the Interior Highlands of MO and n. AR. Reported from a church parking lot in Shenandoah County, VA (Domague & McMullen 2013). | 
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