| 释义 |
Definition of seed head in English: seed headnoun A flower head in seed. 种子中的头状花序 Example sentencesExamples - Too much nitrogen will cause many small grains to over-extend their height, put on a heavy seed head, and go down.
- Also known as Egyptian onions, tree onions, top onions and walking onions, these perennials set small bulblets on top of tall stems, instead of producing underground bulbs or making seed heads.
- Finally, dead stems and seed heads left over winter on perennials can be cut off and tidied up this month.
- The animation shows that, no matter how big the seed head gets, the seeds are always equally spaced.
- At this time of the year, early spring, dry, yellow grasses and the last remnants of the flowers shook their seed heads.
- When the seeds are fully ripe, usually after a few good rains, and when all the petals have dropped away, you can cut off the seed head, and dry it further on a plate or in a paper bag.
- Before cutting the seed head off, check to see that no ripe seeds are present.
- Come September, attractive ferny foliage is a backdrop to yellow, lemon-peel flowers, which mix with fascinating tousled seed heads as the flowers drop.
- Swamp foxtail, a coarse tussocky native grass with a seed head similar to buffel grass, is the native host of this insect pest.
- Both foliage and flower are suitable for indoor arrangements, as is the dried seed head but if you cut it off you will deprive your plant of the opportunity to self-seed.
- Plantain also has a distinctive, compact seed head that turns from green to brown as the seeds mature.
- Gold, silver, copper, or bronze flower clusters and seed heads, when caught by light, cast an almost metallic sheen over the entire garden setting.
- After the initial flowering, fluffy seed heads take their place in the glory, looking like soft cotton balls.
- After flowering, if there are no ornamental seed heads, the flowering stems may be cut back to a leaf joint to remove the faded flowers.
- To give your palms an instant face lift, remove any dead fronds, heavy seed heads and remnants of dead stalk from the trunks.
- Walking on land, they pick up food with the nail of their bill or strip seed heads and foliage with the bill's edge.
- Apparently, the seed head has earned itself the nick-name touch-me-not because, when the seeds are ripe, they are thrown with considerable force out of their capsules on being slightly touched.
- The grasses sway softly in the slightest breeze, and their dry leaves and seed heads form buff silhouettes in the winter.
- Once the poppies have flowered, the seed heads are harvested and converted into morphine base in local laboratories.
- If your ivy blooms, cut off flowers and seed heads, and consider replacing the ivy with a noninvasive ground cover like Epimedium.
Definition of seed head in US English: seed headnoun A flower head in seed. 种子中的头状花序 Example sentencesExamples - After flowering, if there are no ornamental seed heads, the flowering stems may be cut back to a leaf joint to remove the faded flowers.
- Too much nitrogen will cause many small grains to over-extend their height, put on a heavy seed head, and go down.
- After the initial flowering, fluffy seed heads take their place in the glory, looking like soft cotton balls.
- Once the poppies have flowered, the seed heads are harvested and converted into morphine base in local laboratories.
- Walking on land, they pick up food with the nail of their bill or strip seed heads and foliage with the bill's edge.
- Both foliage and flower are suitable for indoor arrangements, as is the dried seed head but if you cut it off you will deprive your plant of the opportunity to self-seed.
- At this time of the year, early spring, dry, yellow grasses and the last remnants of the flowers shook their seed heads.
- The grasses sway softly in the slightest breeze, and their dry leaves and seed heads form buff silhouettes in the winter.
- Gold, silver, copper, or bronze flower clusters and seed heads, when caught by light, cast an almost metallic sheen over the entire garden setting.
- To give your palms an instant face lift, remove any dead fronds, heavy seed heads and remnants of dead stalk from the trunks.
- The animation shows that, no matter how big the seed head gets, the seeds are always equally spaced.
- Apparently, the seed head has earned itself the nick-name touch-me-not because, when the seeds are ripe, they are thrown with considerable force out of their capsules on being slightly touched.
- Before cutting the seed head off, check to see that no ripe seeds are present.
- Plantain also has a distinctive, compact seed head that turns from green to brown as the seeds mature.
- Swamp foxtail, a coarse tussocky native grass with a seed head similar to buffel grass, is the native host of this insect pest.
- When the seeds are fully ripe, usually after a few good rains, and when all the petals have dropped away, you can cut off the seed head, and dry it further on a plate or in a paper bag.
- Also known as Egyptian onions, tree onions, top onions and walking onions, these perennials set small bulblets on top of tall stems, instead of producing underground bulbs or making seed heads.
- Come September, attractive ferny foliage is a backdrop to yellow, lemon-peel flowers, which mix with fascinating tousled seed heads as the flowers drop.
- If your ivy blooms, cut off flowers and seed heads, and consider replacing the ivy with a noninvasive ground cover like Epimedium.
- Finally, dead stems and seed heads left over winter on perennials can be cut off and tidied up this month.
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