Species Little Green Sedge
brown spikelets with green foliage

Little Green Sedge

Carex viridula subsp. brachyrrhyncha

Little Green Sedge is an herbaceous, perennial species of grassy carex sedge that is native to North America. It typically has a maximum height of 60cm and has a low, groundcover form with bright green foliage and an intricately branching root system. The small, yellow-green flowers bloom in late spring and the plant produces drooping fruit clusters. This species requires consistently moist, sandy soils in a location that is in partial sunlight and sheltered from wind. Little Green Sedge is an attractive choice for a low-growing groundcover and makes a great addition to prairies, woodland gardens and rock gardens.

Watering:

Frequent

Hardiness Zone:

Sun:

full sun,part shade

Leaf:

Yes

Leaf Color:

green

Growth Rate:

Low

Salt Tolerant:

Yes

Care Level:

Medium

watering

Little Green Sedge prefers a moist soil and should be watered 1-2 times a week. Make sure the soil is never drying out completely or getting overly saturated. To check if it needs water, feel the soil with your finger – if it is still damp then the plant does not need water yet. Aim to water slowly and deeply, until water runs out of the bottom of the pot, and make sure some water runs off into the saucer. Always empty the saucer after watering, to prevent waterlogging.

sunlight

Little Green Sedge (Carex viridula subsp. viridula) is a plant species that thrives in moist, sunny areas. It prefers locations with partial to full sun exposure throughout the day. It should be placed in an area that receives a minimum of 4 to 6 hours of direct sunlight per day, preferably in the morning or afternoon. For optimal growth and flowering, Little Green Sedge should receive between 6 and 8 hours of sunlight each day. This species should be protected from shade during the harshest parts of the day, when direct sunlight is strongest.

pruning

Little Green Sedge should be pruned once a year, typically in early spring when new growth begins to appears. Pruning should only be done to remove dead and/or damaged foliage. Newly emerging shoots should not be removed as these are the source of plant growth and flowering. If needed, cut the shoots back to just above soil level. Avoid cutting too far back and leaving only a bare stem, as this can cause damage that is difficult to repair.

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