NATIVE WOODY PLANTS OF THE UNITED STATES 139 
Halesia monticola (Rehd.) Sarg. Mountain silverbell. 
Range: 27, 29. 
Site: Well-drained, sun. 
Fruit: Winged capsule. 
A large tree; flowers in May; rapid growing in cultivation ; more vigorous and 
upright than H. carolina. 
Halesia parviflora Michx. Little silverbell. 
Mohrodendron parviflorum Britt. 
Range: 29, 30. 
Site: Well-drained, sun, shade. 
Fruit: Winged capsule, available August-September. 
A small to large tree; flowers March-April. Possibly only a variety of H. caro- 
lina. Propagation as above. 
Halesia tetraptera, see Halesia carolina. 
Halliophytum hallii (Brandeg.) Johnst. 
Tetracoccus hallii Brandeg., Securingea fasciculata hallii (Brand.) Jeps. 
Range: 10. 
Site: Dry, sun. 
Fruit: Capsule. 
A small to large, dioecious, spreading shrub; flowers April-May; spinescent; 
leaves fascicled ; intricately branched but scarcely bushy. 
Hamamelis macrophylla Pursh. Southern witch hazel. 
Range: 29, 30. 
Site: Well-drained, sun. 
Fruit: Capsule, available September—November. 
A small to large tree; flowers December—February; produces stoloniferous 
shoots around the trunk; propagation is by seed stratified and sown in spring or 
as soon as ripe. 
Hamamelis vernalis Sarg. Little witch hazel. 
Range: 25, 29. 
Site: Well-drained, moist, sun. 
Fruit: Capsule. 
A small to large shrub; occurs only on gravel; flowers January—March; thicket 
forming by means of stolons. 
Observations: White-tailed deer. 
Hamamelis virginiana L. Witch hazel. 
Range: 24, 22, 23, 24, 25, 26, 27, 28, 29. 
Site: Dry, well-drained, moist, sun, shade. 
Fruit: Capsule, available August—-December. 
A large shrub to small or large tree; occurs in sandy and other soils; flowers 
August—December ; free from insects and disease; slow growing; thicket forming; 
will withstand city smoke; propagation is by seed stratified and sown in spring 
or aS soon as ripe; seeds ordinarily take 2 years to germinate. 
Stomach records: Ruffed grouse, bobwhite, ring-necked pheasant; white-tailed 
deer. Observations: Ring-necked pheasant; cottontail rabbit, beaver, white- 
tailed deer. 
Havardia brevifolia, see Pithecolobium brevifolium. 
Havardia pallens, see Pithecolobium brevifolium. 
Hazardia cana, see Aplopappus canus. 
Hazardia detonsa, see Aplopappus canus. 
Hazardia serrata, See Aplopappus canus. 
Hazardia squarrosus, see Aplopappus squarrosus. 
Hedeoma incana, see Poliomintha incana. 
Helianthus cernuus, see Flourensia cernua. 
Helietta parvifolia (Gray) Benth. Baretta 
Pteiea parvifolia Gray. 
Range: 17. 
Site: Dry, well-drained, sun. 
Fruit: Samara, available in October. 
A large shrub to small or large tree; evergreen; thicket forming; flowers 
April—May ; occurs on limestone and other soils. 
