SproutSmart
SproutSmart Intelligent Garden Sowing

Teddy Bear

Sunflower

Planting Schedule

Add Teddy Bear to your garden to build a schedule and get reminders.
Botanical illustration of Teddy Bear
70d to harvest

Velvety, honeyed blooms arrive with a plush, teddy-bear softness—sunlit petals that seem to glow from within. Teddy Bear sunflower forms compact, well-branched plants that carry abundant, rounded flower heads with a rich, warm color and a satisfyingly dense, cushion-like texture. Ideal for beds and borders, it brings long-lasting visual impact to sunny spaces and makes a striking centerpiece in arrangements.

Crop Dates

MilestoneDate
Start IndoorsDirect Sow
Last FrostApr 1st
Transplant / Sow OutdoorsApr 1st
Harvest BeginsJun 10th
Harvest EndsNov 5th

Crop Details

TraitValue
Days to Maturity70
Sun RequirementsFull SunFull sun
Growth HabitUpright
Support NeededNone
Planting DepthNormal
Germination Temp (°F)70
Min Soil Temp (°F)55
Min Night Temp (°F)45
Harden Off (days)Not Required

Frequently Asked Questions


What pest or disease most often affects Helianthus annuus (Teddy Bear sunflower), and how do I treat it?
Watch for powdery mildew and gray mold, especially when nights are humid and airflow is poor. Remove and destroy badly affected leaves, then space plants farther and water at the soil line to keep foliage dry; if mildew is recurring, apply a labeled fungicide formulated for powdery mildew on ornamentals. Also keep an eye out for aphids on fresh growth—spray plants with a strong stream of water and use insecticidal soap if colonies persist.
How can I tell when Teddy Bear sunflower (Helianthus annuus) is ready to harvest?
Harvest when the flower heads are fully developed and the back of the head turns yellow-brown and starts to look dry, with seeds (if growing for seed) plump and firm rather than soft. For cut flowers, pick when the outer petals are mostly open but before the head fully browns down. If you’re aiming for seed, cut the heads when the bracts are drying and hang them to finish drying in a dry, airy spot.
Botanical illustration of Teddy Bear

Velvety, honeyed blooms arrive with a plush, teddy-bear softness—sunlit petals that seem to glow from within. Teddy Bear sunflower forms compact, well-branched plants that carry abundant, rounded flower heads with a rich, warm color and a satisfyingly dense, cushion-like texture. Ideal for beds and borders, it brings long-lasting visual impact to sunny spaces and makes a striking centerpiece in arrangements.