Perennial often grown as a fall-blooming annual with red flowers, late September to early October
Plant in rich to average well-drained soil
Plant in full sun to light shade
Pinch back plants by ½ in late spring; divide in spring every 2-3 years
Height: 24 inches; Width: 24 inches
Hardy in USDA zones 5-10:
Zone 5: Plant in early fall; plant in full sun to light shade; mulch after planting; avoid contact with salt.
Zone 6: Plant in early fall; plant in full sun to light shade; mulch after planting; avoid contact with salt.
Zone 7: Plant in early fall; plant in full sun to light shade; provide supplemental water during dry spells.
Zone 8: Plant in early fall; plant in full sun to light shade; provide supplemental water during dry spells.
Zone 9: Plant in early fall; plant in full sun to light shade; provide supplemental water during dry spells.
Zone 10: Plant in early fall; plant in full sun to light shade; provide supplemental water during dry spells.
Rudbeckia hirta 'Toto' Toto Gloriosa Daisy (Black-Eyed Susan)
Annual or short-lived perennial with 4-5 inch yellow daisy-like flowers with brown centers
Plant in well-drained soil
Plant in full sun
Deadhead to promote continued blooming; may reseed
Space generously to allow for good air circulation
Height: 18-24 inches; Width: 12-18 inches
Annual in all zones (seems to die in fall no matter how warm):
Zones 2-8: Plant in spring after danger of frost has passed; collect seed in fall for planting the following spring; discard plants after killing frost.
Zones 9-11: Plant in spring or sow seeds in fall when ripe; discard plants in fall.
Gardening by Zip Code If you're looking to start a gardening projectbut don't know your gardening zonevisit the National Gardening Associations's USDA Hardiness Zone Finder. Enter your Zip Code to identify the proper zone.