Species Northwestern Clarkie
white-pink flowers with pink-white stamens, red-green buds, green leaves and red-green stems

Northwestern Clarkie

Clarkia amoena subsp. caurina

Northwestern Clarkie (Clarkia amoena subsp. caurina) is an attractive, annual flower native to the northwestern United States and Canada. The showy and elegant blossoms come in shades of pink to purple and have four petals. The plant grows to about one or two feet in height and prefers sandy, well-drained soil. It is also found along roadsides, thickets, and clearings. It blooms in the summer and is great for attracting pollinators such as hummingbirds and butterflies. The Northwestern Clarkie is a must have for any wildflower garden, or for any gardener looking for a beautiful, easy to care for flower.

Watering:

Average

Hardiness Zone:

Sun:

full sun,part shade

Growth Rate:

Low

Drought Tolerant:

Yes

Salt Tolerant:

Yes

Invasive:

Yes

Care Level:

Medium

watering

Twig Rush should be watered regularly since it prefers damp soil. During the growing season (spring-fall), water the plant at least once a week, but avoid allowing the soil to become waterlogged. During the hottest or driest parts of the summer, more frequent waterings may be required (a few times a week). During the winter months, wait to water until the soil drys out completely. When you do water, give it a good soaking so that water runs through the pot and out of the drainage holes at the bottom.

sunlight

Twig Rush (Cladium mariscoides) does best in full sun and will tolerate partial shade. The plant needs at least 5 to 6 hours of direct sunlight each day to ensure optimal growth and health. This direct sunlight should be at peak intensity (around midday). The rest of the day, Twig Rush can be kept in partial shade or indirect sunlight. This allows the plant to rest and remain healthy as the intensity of sunlight decreases and the temperatures cool.

pruning

Twig Rush should be pruned on an as-needed basis throughout the growing season. Pruning should be done in late spring or early summer, when the plant is actively growing. Prune off dead stems and branches to encourage healthy new growth and minimize overcrowding. You can also snip off excess shoots that are growing too closely together or crowding other stems. Make sure to use sharp pruning tools, and remove stems that are thin and weak and excess foliage. Be careful not to prune off too much of the stems since it can cause the plant to become weak and spread too thin. Pruning too often can also lead to weak growth.

Season

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

Starts Flowering

Harvest Fruit

⚠️ Perenual and its members cannot be held liable for any health issues that may arise from the information provided on the website or from using any of the plants found on the site. The information provided is intended to be used as general guidelines only.