Habitat 2000 / Learning About Wildlife
Grow native aquatic plants by sowing seeds or transplanting
vegetation from a donor site. For a list of suitable species,
see Aquatic
Plants.
Plant from seed
- In late summer or early autumn, collect ripe seeds and
flowers from many plants over a large area, taking no more
than 10 per cent of a crop.
- Dry flowers for a day or two by spreading them out on
newspapers. Then separate seeds from floral parts.
- Place cleaned seeds in sealable containers that will keep
them moist. Store in a refrigerator at about 3 C for several
months.
- Choose a planting location with soil and water conditions
similar to those of the harvest site.
- In early summer, after water levels have fallen, sow seeds
onto the soil of a littoral zone. Cover cat-tail, arrowhead,
sedge, blue flag, swamp milkweed, and water plantain seeds
with a thin layer of soil. Bulrush, alder, and water willow
seeds need only be sown on the surface.
Transplant
- Collect small portions of common plants from sites with
conditions similar to your own.
- Use a shovel to remove plants in clumps with a few stems
and soil surrounding their roots. Do not uproot entire bunches.
- Keep plants damp in a bucket and transplant them to the
new site as soon as possible.
- Dig holes with a shovel or by pounding a stake into sediment.
- Push roots about 5 cm below the surface, firmly packing
soil around them
- Roots must be securely anchored. If necessary, hold each
clump down with a forked dead branch.
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