Species Mexican hat plant

Mexican hat plant

Ratibida columnifera

The Mexican Hat Plant (Ratibida columnifera) is an enchanting wildflower native to the prairies of the western United States. It has an upright habit and a clumping form with a height of 2 to 4 feet tall, and a spread of 1 to 2 feet. It displays bright yellow petals with dark red disk flowers, shaped rather like a sombrero, giving the plant its name. Its daisy-like flowers bloom in summer and attract a variety of butterflies and other pollinators to the garden. The plant has a strong drought tolerance and needs full sun to partial shade to grow best.

Cycle:

Herbaceous Perennial

Watering:

Minimum

Propagation:

Division,Cutting,Seed Propagation,Layering Propagation

Hardiness Zone:

4 - 9

Flowers:

Yellow rays and dark brown center disk Flowers

Sun:

Full sun

Soil:

Sandy Loamy Clay Rocky

Leaf:

Yes

Leaf Color:

green,yellow,purple,brown

Growth Rate:

High

Maintenance:

Moderate

Salt Tolerant:

Yes

Care Level:

Medium

watering

The Mexican hat plant needs a moderate amount of water. It should be watered deeply twice per week until the soil becomes saturated. Watering should be done in the morning; avoid late afternoon or evening waterings. Allow the soil to dry out between each watering in order to help prevent root rot. Be sure not to over-water the plant. During the cooler months of fall and winter, water a little less frequently.

sunlight

Mexican hat plants (Ratibida columnifera) require plenty of direct sunlight to thrive. During the summer months in particular, they should be exposed to approximately 6-8 hours of direct sunlight a day. It is best to place the plants in a sunny spot either in the garden or in a south or west-facing window in the home. If possible, avoid placing the plants in an east-facing window, as they might not receive enough sun. To prevent the plants from becoming scorched, it is best to provide plenty of shade or move them to a more shaded area in hotter days. During the cold winter months, Mexican hat plants can tolerate slightly less sunlight, but should still receive at least 4-6 hours a day.

pruning

Mexican hat plant (Ratibida columnifera) should be pruned twice a year. Pruning in early spring is important as it encourages new growth and helps to shape the plant. During this time, remove any dead or damaged foliage, as well as any discolored or old blooms. Give the plant an overall light trim to remove any leggy or damaged stems. Once your Mexican hat plant has finished blooming in mid- to late summer, it’s time for heavier pruning. Cut back any overgrowth and dead or discolored foliage. Try to maintain an even shape and size to the shrub. It is best to avoid drastic pruning so that the plant can retain its natural form. To promote more blooms, trim each flower stem down to 1 to 3 inches. Lastly, trim any new growth to encourage bushier growth.

Season

Fall
Winter
Spring
Summer
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Starts Flowering

Ratibida columnifera typically begins flowering in late spring, usually in May or June.

Starts Flowering

Ratibida columnifera typically begins flowering in late spring, usually in May or June.

Hardiness Map