· How and when do I harvest my bulbfennel? These are common questions and learning how to harvestfennelbulbs isn?t difficult at all. This article will help with how and when to harvestfennel. · Fennel bulbs are ready to harvest when they reach about the size of a tennis ball and feel firm to the touch—typically about 90 days after sowing. To begin, water the ground lightly if it’s very dry; moist soil is easier to work with and helps prevent bruising your bulbs. Few herbs and vegetables are as versatile as fennel. Believe it or not, there are actually two varieties of this plant: herb fennel and Florence (bulb) fennel. Herb fennel looks pretty similar to dill, and produces delicious fronds, seeds, and stalks, while Florence fennel is more of a bulb-like vegetable. If you have either type in your garden, yo...See full list on wikihow.comStart collecting herb fennel leaves in late spring.Then, harvest any fennel stalks about 5-7 months after you first planted them.See full list on wikihow.comCut off the fronds, not the stem.The fronds are thin, feathery strands attached to the stem, similar to a dill plant. Snip off these fronds inin (1.3 cm) pieces, leaving the rest of the plant intact.Experts don’t specifically recommend refrigerating your fennel fronds. Instead, just cut off as much as you need.See full list on wikihow.comFennel stalks are ready to harvest about 5-7 months after seeding.Harvest these stalks with a pair of scissors or hand pruners, or a sharp knife.See full list on wikihow.comCompared to other herbs, fennel stalks don’t stay fresh long.For short-term storage, place the stalks in a loose plastic bag. Try to use them within 4 days, so the fennel tastes as fresh as possible.See full list on wikihow.comA freezer-safe bag works well for long-term storage.Rinse off the herb fennel fronds and stalks with cool water, and then slide them into a freezer-safe bag.Since there’s no official freezer recommendation for this plant, play it safe and freeze your fennel for 4-6 months.Herb fennel is pretty similar to dill, and the freezer recommendation for dill is 4-6 months.See full list on wikihow.comDried fennel stalks are good for up to 3 months.Set your oven to 200 °F (93 °C) and place your fennel stalks on a cooking tray. Bake the stalks for 3 hours; then, switch off the oven and let the fennel dry out overnight. Once the stalks are dry, slip them into a sealed plastic bag.See full list on wikihow.comWait until your fennel umbels turn brown.Then, cut the entire cluster off your fennel plant. The seeds formthe flower heads, which is how you’ll harvest them.If you wait too long, the seeds might shatter, and you won’t be able to collect them.See full list on wikihow.comSecure a paper bag along the bottom of the clusters.Leave the fennel umbels hanging for a few days or weeks, or until you’ve collected a good amount of seeds.See full list on wikihow.comFennel bulbs are fully-grown after about 14 weeks.Harvest the bulb just before the plant starts flowering, when it’s tennis ball-sized.See full list on wikihow.comJul 17, 2025 · Discover a simple trick for knowing when to harvestfennelbulbs at their peak of flavor and texture, along with expert tips for how to harvest successfully 1 day ago · Its tasty bulb can be harvested early as “baby” fennel, at about 3 inches in diameter, or allowed to mature to a 4-5 inch size fully. Many people prefer to harvest their fennel when the bulb is the size of a tennis ball for the best flavor and texture. View allDec 28, 2025 · When it comes to growing fennel, timing is everything. For the best flavor, you should harvestfennelbulbs when they are the size of a tennis ball. This ensures the bulb is tender and full of flavor. I remember my first fennelharvest, which taught me just how sensitive fennel can be to timing. · Explore how to harvestfennel and the best time to collect fennelbulbs and leaves to achieve optimal flavor without harming your plant. · Fennel bulbs are ready to harvest when they reach about the size of a tennis ball and feel firm to the touch—typically about 90 days after sowing. To begin, water the ground lightly if it’s very dry; moist soil is easier to work with and helps prevent bruising your bulbs. Few herbs and vegetables are as versatile as fennel. Believe it or not, there are actually two varieties of this plant: herb fennel and Florence (bulb) fennel. Herb fennel looks pretty similar to dill, and produces delicious fronds, seeds, and stalks, while Florence fennel is more of a bulb-like vegetable. If you have either type in your garden, yo...See full list on wikihow.comStart collecting herb fennel leaves in late spring.Then, harvest any fennel stalks about 5-7 months after you first planted them.See full list on wikihow.comCut off the fronds, not the stem.The fronds are thin, feathery strands attached to the stem, similar to a dill plant. Snip off these fronds inin (1.3 cm) pieces, leaving the rest of the plant intact.Experts don’t specifically recommend refrigerating your fennel fronds. Instead, just cut off as much as you need.See full list on wikihow.comFennel stalks are ready to harvest about 5-7 months after seeding.Harvest these stalks with a pair of scissors or hand pruners, or a sharp knife.See full list on wikihow.comCompared to other herbs, fennel stalks don’t stay fresh long.For short-term storage, place the stalks in a loose plastic bag. Try to use them within 4 days, so the fennel tastes as fresh as possible.See full list on wikihow.comA freezer-safe bag works well for long-term storage.Rinse off the herb fennel fronds and stalks with cool water, and then slide them into a freezer-safe bag.Since there’s no official freezer recommendation for this plant, play it safe and freeze your fennel for 4-6 months.Herb fennel is pretty similar to dill, and the freezer recommendation for dill is 4-6 months.See full list on wikihow.comDried fennel stalks are good for up to 3 months.Set your oven to 200 °F (93 °C) and place your fennel stalks on a cooking tray. Bake the stalks for 3 hours; then, switch off the oven and let the fennel dry out overnight. Once the stalks are dry, slip them into a sealed plastic bag.See full list on wikihow.comWait until your fennel umbels turn brown.Then, cut the entire cluster off your fennel plant. The seeds formthe flower heads, which is how you’ll harvest them.If you wait too long, the seeds might shatter, and you won’t be able to collect them.See full list on wikihow.comSecure a paper bag along the bottom of the clusters.Leave the fennel umbels hanging for a few days or weeks, or until you’ve collected a good amount of seeds.See full list on wikihow.comFennel bulbs are fully-grown after about 14 weeks.Harvest the bulb just before the plant starts flowering, when it’s tennis ball-sized.See full list on wikihow.comJul 17, 2025 · Discover a simple trick for knowing when to harvestfennelbulbs at their peak of flavor and texture, along with expert tips for how to harvest successfully 1 day ago · Its tasty bulb can be harvested early as “baby” fennel, at about 3 inches in diameter, or allowed to mature to a 4-5 inch size fully. Many people prefer to harvest their fennel when the bulb is the size of a tennis ball for the best flavor and texture. View allDec 28, 2025 · When it comes to growing fennel, timing is everything. For the best flavor, you should harvestfennelbulbs when they are the size of a tennis ball. This ensures the bulb is tender and full of flavor. I remember my first fennelharvest, which taught me just how sensitive fennel can be to timing. · Explore how to harvestfennel and the best time to collect fennelbulbs and leaves to achieve optimal flavor without harming your plant. · Discover a simple trick for knowing when to harvestfennelbulbs at their peak of flavor and texture, along with expert tips for how to harvest successfully 1 day ago · Its tasty bulb can be harvested early as “baby” fennel, at about 3 inches in diameter, or allowed to mature to a 4-5 inch size fully. Many people prefer to harvest their fennel when the bulb is the size of a tennis ball for the best flavor and texture. · When it comes to growing fennel, timing is everything. For the best flavor, you should harvestfennelbulbs when they are the size of a tennis ball. This ensures the bulb is tender and full of flavor. I remember my first fennelharvest, which taught me just how sensitive fennel can be to timing. · Explore how to harvestfennel and the best time to collect fennelbulbs and leaves to achieve optimal flavor without harming your plant.