Ontario
Weeds: Goose Grass
| Author: |
OMAFRA Staff
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| Creation Date: |
01 June
2002
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| Last Reviewed: |
01 November
2003
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Table of Contents
- Name
- Other Names
- Family
- General Description
- Stems and Roots
- Flowers and Fruit
- Habitat
- Similar Species
- Related Links
Name: Goose grass, Eleusine indica
(L.) Gaertn.
Other Names: eleusine de l'Inde
Family: Grass Family (Gramineae)
General Description: It is a low growing
annual, rarely more than 30 cm (12in.) high, usually forming a densely
leafy clump or tuft with few to many flowering stems.
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Photos and Pictures
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Stems & Roots: A very short, membranous
ligule 0.5 mm (1/50in.) long, no auricles, and a split sheath with
membranous margins that are somewhat hairy just below the collar.
Flowers & Fruit: Each spiketelet
is 2 to 5-seeded and because of this the "seeds" appear
to be very numerous and crowded on each spike. Flowers from July to
November.
Habitat: Goose grass is an occasional
weed in row crops, gardens, lawns and waste places in the Hamilton
area and in southwestern Ontario.
Similar Species: May be confused with eirth
Large or Smooth crabgrass because its inflorescence is similar, have
2 - 6 spikes or "fingers" at the end of eachstem. Although
its spikes are also one-sided, they are much wider (3 - 5 mm, 1/8
- 1/5 in. wide) are rarely more than 5 cm (2 in.) long.
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Related Links
... on general Weed
topics
... on weed identification, order OMAFRA Publication 505: Ontario Weeds
... on weed control, order OMAFRA Publication 75: Guide To Weed Control
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For more information:
Toll Free: 1-877-424-1300
Local: (519) 826-4047
E-mail: ag.info.omafra@ontario.ca
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