Carex annectens
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Carex annectens

Yellowfruit Sedge · Yellow-Fruited Sedge · Large Fox Sedge · Large Yellow Fox Sedge · Yellow-Headed Fox Sedge

Tier 2 Difficulty: easy Water: low Light: full_sun
Temperature
5–35 °C
Soil pH
6–8
Hardiness
Zone 4–9
0 0

Description

Source: wikipedia (CC BY-SA)

Carex annectens, sometimes called yellow-fruited fox sedge, is a species of sedge native to most of the eastern United States and southeastern Canada. It is common in prairies and high-water table fallow fields. In the Chicago area, its coefficient of conservatism is 3, and in Michigan, it is only 1, indicating its relatively low fidelity to high quality habitats.

💡 In 1754, Lin Nai established the genus known as "true sedge." This plant is a significant component of China's flora and is the dominant grass species in the lowest layer of many forests. In some areas, true sedge makes up most of the lower vegetation.

Care Guide

💧 Water

Yellowfruit sedge, which originates from moist meadows, thrives in wetland-like conditions. It requires consistent moisture without becoming waterlogged, needing to be watered weekly. As an outdoor plant, its growth depends on the availability of water, which affects its ability to form vigorous clusters and adapt to seasonal changes.

☀️ Light Full sun

Yellowfruit sedge is a perennial herbaceous plant that prefers sunny locations and originates from open habitats, commonly growing in meadows and grasslands. It favors full sun but can also tolerate partial sun.

Ideal: Full sun
🌡️ Temperature 5–35°C

Yellowfruit sedge can tolerate a wide range of temperatures, but its distribution may still be restricted by particular combinations of moisture and heat. It grows best in warm summer conditions with sufficient rainfall or irrigation. Extended periods of cloudy, rainy weather or sustained high temperatures increase the chance of Yellowfruit sedge dying. In winter, protecting it from cold can raise its survival rate.

Ideal temperature: 5–35°C
💨 Humidity
Humidity:
🪴 Soil 6-8
Soil pH: 6-8
🌱 Fertilizer

Yellowfruit sedge necessitates supplementary nourishment to foster robust new development. In the springtime, situating some compost around the plant's base can successfully supply the essential nutrients it requires. The act of fertilizing assists in bolstering vigorous growth and aids the plant in warding off diseases and pests.

🪴 Pot & Repot
✂️ Pruning

To encourage growth and maintain the shape of yellowfruit sedge, prune it in early spring. Trim away any dead foliage to enhance air circulation and reduce the risk of disease. Removing flower spikes can also lead to healthier leaves. Pruning in early spring aligns with the plant's natural growth cycle, ensuring optimal recovery and aesthetics. For best practices, refer to reputable horticultural sources.

🌿 Propagating
🐛 Diseases & pets
☠️ Toxicity

Characteristics

Plant Type
Grass
Life Cycle
Perennial
Genus
Carex
Family
Cyperaceae
Hardiness Zone
4-9
Mature Height
30 cm to 91 cm
Mature Spread
30 cm to 61 cm
Leaf Color
Green, Dark Green
Leaf Type
Evergreen
Flower Color
White, Yellow, Green, Brown
Flower Size
0.20 cm to 0.51 cm
Bloom Time
Late spring, Early summer
Planting Time
Spring, Summer, Autumn
Harvest Time
Mid summer, Late summer

Tags (7)

Common Names (5)

en Yellowfruit Sedge
en Yellow-Fruited Sedge
en Large Fox Sedge
en Large Yellow Fox Sedge
en Yellow-Headed Fox Sedge