Maximilian Sunflower

Maximilian Sunflower Helianthus maximiliani is a native plant seed product offered by Northern Wildflowers. Maximilian Sunflower Helianthus maximiliani, offered by the seed company Northern Wildflowers, is an impressive perennial known for its large, vibrant yellow flowers and ecological appeal. Native to the Great Plains of North America, it can reach between 90 and 300 cm (3 to 10 feet) in height. Its bright yellow umbel-like flowers and slightly spiny green leaves make it a magnificent addition to wild prairies and butterfly gardens. Height: Approximately 90 to 300 cm (3 to 10 feet). Exposure: Full sun. Soil: Prefers well-drained, dry to moderately dry soils. Watering: Drought tolerant.

For sowing, follow the depth, period, pretreatment, and duration indicated on the product packet. Keep the seedbed consistently moist during germination without saturating it, then adjust watering based on observed conditions. Careful soil preparation, good contact with the substrate, and consistent monitoring promote uniform establishment. Keep the packet sealed in a cool, dry, and dark place until sowing time. For sowing, follow the depth, period, pretreatment, and duration indicated on the product packet.

The supplier associates this product with native flora. The published information associates it with birds, butterflies, and pollinating insects. Keep the seedbed consistently moist during germination without saturating it, then adjust watering based on observed conditions. Careful soil preparation, good contact with the substrate, and consistent monitoring promote uniform establishment. Keep the packet sealed in a cool, dry, and dark place until sowing time. Keep the seedbed consistently moist during germination without saturating it, then adjust watering based on observed conditions.